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Bugiel-Stabla K, Agnoli C, Pawlak A. Estrogen receptors alpha and beta expression in different canine cancer types with an emphasis on hematopoietic malignancies. Vet Res Commun 2024:10.1007/s11259-024-10368-2. [PMID: 38594602 DOI: 10.1007/s11259-024-10368-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 03/26/2024] [Indexed: 04/11/2024]
Abstract
Estrogen receptors (ERs) are located in both healthy and neoplastic tissues. The type of estrogen receptor expressed varies depending on its location, tumor type, and species. Estrogen action is mediated by binding to ER and activating the transcriptional and signaling processes that result in the control of gene expression. There are two main types of estrogen receptors: ER alpha (ERα) and ER beta (ERβ). Both receptors are functionally different, they may act antagonistically and are distributed in different tissues but their structure is similar - as they are composed of 5 different domains: A/B, C, D, E, and F. The signaling pathway and hence regulation of the gene expression by ERs is a complex and multifactorial process that involves both genomic and nongenomic actions. In the human reproductive tract, both ERα and β are present, with predominant expression of ERβ, while there are no satisfactory data distinguishing the type of ERs expressed in the canine reproductive tract. In mammary gland neoplasia, a decreased or lacking ERα expression in humans is associated with a poorer prognosis. This is similar to dogs, where higher ERα expression intensity was noted in benign tumors than in carcinomas. In human hematopoietic malignancies, ERβ is a predominant receptor. Selective and non-selective ERβ agonists have an antiproliferative and pro-apoptotic effect on human lymphoma cell lines and may be effective in the therapy of ERβ positive lymphomas and leukemias. In canine lymphoma tissues, none or only marginal expression of ERs was detected over the decades. Considering available data, we conducted preliminary studies proving that, in contrast to humans, the dominant ER expressed in canine hematopoietic tumors is ERα.
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Affiliation(s)
- Katarzyna Bugiel-Stabla
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Wrocław, Poland.
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Aleksandra Pawlak
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Wrocław, Poland
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Agnoli C, Rimondi S, Ghisoni G, Guerra D, Tumbarello M, Perfetti S, Tirolo A, Marconato L. Spotlight on capecitabine for the treatment of unresectable or metastatic carcinoma of various origin: A retrospective study of 25 dogs. Vet Comp Oncol 2024; 22:42-48. [PMID: 38037870 DOI: 10.1111/vco.12945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 10/31/2023] [Accepted: 11/20/2023] [Indexed: 12/02/2023]
Abstract
Capecitabine, the oral prodrug of 5-fluorouracil, is indicated in people to treat various malignant epithelial cancers. In dogs, capecitabine has not been extensively evaluated. The aim of this retrospective study was to investigate toxicity and preliminary efficacy of single agent capecitabine in dogs with advanced malignant epithelial cancers of any site, for which no effective therapy existed, conventional treatment failed or was declined. Capecitabine was administered orally at 750 mg/m2 from day 1 to 14, followed by 1-week rest period, given as 3-week cycles. Safety evaluation was performed after 2 cycles, and every 2-3 cycles thereafter. Tumour response was determined every 2-3 cycles. Twenty-five dogs with hepatocellular carcinoma (n = 6), lung papillary carcinoma (n = 4), anal sac adenocarcinoma (n = 3), colic adenocarcinoma (n = 2), and other individually represented epithelial cancers (n = 10) were included. Dogs received a median of 4 cycles (range, 2-43) for a median of 84 days (range, 42-913). Toxicity occurred in 17 (68.0%) dogs; the most frequent adverse events were gastrointestinal, with the majority being self-resolving and of mild grade. Of the 22 dogs with macroscopic disease, 3 (13.6%) achieved partial remission, 16 (72.7%) were stable and 3 (13.6%) progressed; overall clinical benefit rate was 86.4%. Median progression-free interval was 93 days (95% CI 42-154; range, 1-521) and median tumour-specific survival was 273 days (95% CI 116-482; range 45-913). These findings suggest that capecitabine is an attractive option for the treatment of several types of carcinomas in dogs. Prospective studies are warranted to optimize the scheduling of capecitabine and confirm its efficacy.
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Affiliation(s)
- Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Sofia Rimondi
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Giulia Ghisoni
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Dina Guerra
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Michele Tumbarello
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Simone Perfetti
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Alessandro Tirolo
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Laura Marconato
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
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3
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Marconato L, Comazzi S, Agnoli C, Aresu L, Stefanello D, Riondato F, Gamberini L, Sabattini S. Prognostic value of peripheral blood and bone marrow infiltration assessed by flow cytometry in dogs with de novo nodal peripheral T-cell lymphoma receiving alkylating-rich chemotherapy. Vet J 2024; 303:106057. [PMID: 38086438 DOI: 10.1016/j.tvjl.2023.106057] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 11/26/2023] [Accepted: 12/08/2023] [Indexed: 02/17/2024]
Abstract
Peripheral T-cell lymphoma (PTCL) is highly aggressive in dogs and demonstrates a poor response to traditional chemotherapy. The aim of this retrospective study was to assess the prognostic significance of peripheral blood (PB) and bone marrow (BM) infiltration evaluated by flow cytometry (FC) in dogs with treatment-naïve and histologically confirmed PTCL. To be included, dogs had to undergo complete staging, including FC on lymph nodes, PB and BM samples. Additionally, dogs had to receive an alkylating-rich protocol and have a complete follow-up. Treatment response was evaluated based on RECIST criteria at each chemotherapy session, and the end-staging was conducted at the completion of treatment. Endpoints were time to progression (TTP) and lymphoma-specific survival (LSS). The relationship between TTP/LSS and the percentage of PB and BM infiltration, categorized as > 1%, > 3%, > 5%, > 10%, > 15% and > 20% was investigated. Fifty dogs were included: based on imaging and FC, 78.0% had stage 5 disease, 14.0% had stage 4, 6.0% had stage 3 and 2.0% had stage 1. By multivariable analysis, the CD4-negative phenotype was the only factor associated with a shorter TTP (P = 0.049), while BM infiltration was significantly associated with LSS (P = 0.037). Dogs with BM infiltration > 5% had shorter median LSS (114 days; 95%CI: 0-240) compared to dogs with BM infiltration ≤ 5% (178 days; 95%CI: 145-211). Lack of complete response (P = 0.039) and administration of corticosteroids before chemotherapy (P = 0.026) also significantly worsened LSS. BM flow cytometric evaluation could be considered an essential part of staging work-up for dogs with PTCL and has prognostic relevance.
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Affiliation(s)
- L Marconato
- Department of Veterinary Medical Sciences, University of Bologna, via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, BO, Italy.
| | - S Comazzi
- Department of Veterinary Medical Sciences, University of Milano, Via dell'Università 6, 26900 Lodi, LO, Italy
| | - C Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, BO, Italy
| | - L Aresu
- Department of Veterinary Medical Sciences, University of Torino, Largo P. Braccini 2, 10095 Grugliasco, TO, Italy
| | - D Stefanello
- Department of Veterinary Medical Sciences, University of Milano, Via dell'Università 6, 26900 Lodi, LO, Italy
| | - F Riondato
- Department of Veterinary Medical Sciences, University of Torino, Largo P. Braccini 2, 10095 Grugliasco, TO, Italy
| | - L Gamberini
- Department of Veterinary Medical Sciences, University of Bologna, via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, BO, Italy
| | - S Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, BO, Italy
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Agnoli C, Sabattini S, Ubiali A, Battisti E, Rossi F, Diana A, Camerino MT, Perfetti S, Ciammaichella L, Stefanello D, Papa M, Zaccone R, Marconato L. A retrospective study on bone metastasis in dogs with advanced-stage solid cancer. J Small Anim Pract 2023; 64:561-567. [PMID: 37186237 DOI: 10.1111/jsap.13621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 03/23/2023] [Accepted: 04/09/2023] [Indexed: 05/17/2023]
Abstract
OBJECTIVES To review clinical characteristics, treatment, outcome and prognostic factors in dogs with solid cancer-bearing bone metastases. MATERIALS AND METHODS Records were reviewed from dogs with histologically-proven solid cancer and bone metastases. Clinicopathologic variables, bone metastases characteristics and skeletal-related events were recorded. Endpoints were time to bone metastases and survival. RESULTS Fifty dogs were included, 20 of them with synchronous and 30 of them with metachronous bone metastases. In the latter group, median time to diagnosis of bone metastases was 210 days (range, 30 to 1835). Most common primary cancer locations included mammary gland (n=6), spleen (n=5) and tonsil (n=5). Most common histotypes were carcinoma (n=32) and hemangiosarcoma (n=10). Nineteen dogs had multiple bones involvement, with humeri and vertebrae more commonly affected. Twenty-four dogs received antitumoural therapy, five symptomatic treatment and 21 were not treated. Overall median survival after bone metastases diagnosis was 30 days (range, 11 to 49); 83% of dogs died because of skeletal-related events. Lack of antitumoural therapy was significantly associated with shorter survival (hazard ratio: 2.7; 95% confidence interval: 1.3 to 5.6) and with increased risk of skeletal-related death (hazard ratio: 3.3; 95% confidence interval: 1.4 to 7.4). Dogs with endocrine/neuroendocrine tumours (odds ratio: 8.8; 95% confidence interval: 1.2 to 63.9), without appendicular metastases (odds ratio: 5.1; 95% confidence interval: 1.0 to 25.8), without extra-skeletal metastases (odds ratio: 5.2; 95% confidence interval: 1.1 to 24.5) and receiving antitumoural therapy (odds ratio: 14.8; 95% confidence interval: 1.7 to 131.4) had an increased chance of surviving more than 100 days. CLINICAL SIGNIFICANCE Bone metastases in dogs with solid cancers are associated with poor prognosis and a high risk of skeletal-related events. Treatment appears to have an impact on survival.
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Affiliation(s)
- C Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - S Sabattini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - A Ubiali
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - E Battisti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - F Rossi
- Clinica Veterinaria dell'Orologio, Sasso Marconi (BO), Italy
| | - A Diana
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - M T Camerino
- Department of Veterinary Sciences, University of Torino, Torino, Italy
| | - S Perfetti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - L Ciammaichella
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - D Stefanello
- Department of Veterinary Medicine and Animal Sciences, University of Milan, Milan, Italy
| | - M Papa
- Clinica Veterinaria Gran Sasso, Milan, Italy
| | - R Zaccone
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - L Marconato
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
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Marconato L, Tiraboschi L, Aralla M, Sabattini S, Melacarne A, Agnoli C, Balboni A, Salvi M, Foglia A, Punzi S, Romagnoli N, Rescigno M. A Phase 2, Single-Arm, Open-Label Clinical Trial on Adjuvant Peptide-Based Vaccination in Dogs with Aggressive Hemangiosarcoma Undergoing Surgery and Chemotherapy. Cancers (Basel) 2023; 15:4209. [PMID: 37686485 PMCID: PMC10486958 DOI: 10.3390/cancers15174209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/05/2023] [Accepted: 08/18/2023] [Indexed: 09/10/2023] Open
Abstract
To test the antitumor effect and safety of peptide-based anticancer vaccination in dogs with hemangiosarcoma undergoing the standard of care (SOC; surgery and doxorubicin), canine hemangiosarcoma cells were infected with Salmonella typhi Ty21a to release immunogenic endoplasmic reticulum stress-related peptides into the extracellular milieu via CX43 hemichannels opening. The infected tumor cell secretome constituted the vaccine. Following the SOC, dogs with biologically aggressive hemangiosarcoma were vaccinated a total of five times, once every 3 weeks, and were followed up with serial imaging. A retrospective population of dogs undergoing the SOC alone served as controls. The primary endpoints were the time to progression (TTP) and overall survival (OS), and the secondary endpoints were toxicity and immune responses. A total of 28 dogs were vaccinated along with the SOC, and 32 received only the SOC. A tumor-specific humoral response along with a vaccine-specific T-cell response was observed. Toxicity did not occur. The TTP and OS were significantly longer in vaccinated versus unvaccinated dogs (TTP: 195 vs. 160 days, respectively; p = 0.001; OS: 276 vs. 175 days, respectively; p = 0.002). One-year survival rates were 35.7% and 6.3% for vaccinated and unvaccinated dogs, respectively. In dogs with hemangiosarcoma undergoing the SOC, the addition of a peptide-based vaccine increased the TTP and OS, while maintaining a safe profile. Moreover, vaccinated dogs developed a tumor-specific response, supporting the feasibility of future phase three studies.
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Affiliation(s)
- Laura Marconato
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Luca Tiraboschi
- IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (L.T.); (A.M.); (M.S.); (M.R.)
| | - Marina Aralla
- Pronto Soccorso Veterinario Laudense, 26900 Lodi, Italy;
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Alessia Melacarne
- IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (L.T.); (A.M.); (M.S.); (M.R.)
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Andrea Balboni
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Marta Salvi
- IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (L.T.); (A.M.); (M.S.); (M.R.)
| | - Armando Foglia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Sofia Punzi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Noemi Romagnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell’Emilia, 40064 Bologna, Italy; (S.S.); (C.A.); (A.B.); (A.F.); (S.P.); (N.R.)
| | - Maria Rescigno
- IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (L.T.); (A.M.); (M.S.); (M.R.)
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, Italy
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Ghisoni G, Foglia A, Sabattini S, Agnoli C, Dondi F, Perfetti S, Marconato L. A Retrospective Clinico-Pathologic Study of 35 Dogs with Urethral Transitional Cell Carcinoma Undergoing Treatment. Animals (Basel) 2023; 13:2395. [PMID: 37508172 PMCID: PMC10376480 DOI: 10.3390/ani13142395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/23/2023] [Accepted: 07/23/2023] [Indexed: 07/30/2023] Open
Abstract
Chemotherapy and cyclooxygenase inhibitors (COXi) are primary treatments for canine urethral transitional cell carcinoma (uTCC), a tumor known for its aggressiveness and poor prognosis. This retrospective study aimed to evaluate the clinico-pathological characteristics, treatment modalities, and prognostic factors of 35 dogs with confirmed uTCC that received chemotherapy and COXi. Upon admission, urethral obstruction (UO) and urinary tract infection (UTI) were observed in seven (20%) dogs each. Gemcitabine (n = 20; 57.1%) and vinblastine (n = 10; 28.6%) were commonly used as first-line therapies, with four dogs also receiving radiation therapy. Based on RECIST, one (2.9%) dog achieved complete remission, nine (25.7%) partial remission, 20 (57.14%) showed stable disease, and five (14.3%) progressed. Among dogs with UO, six (85.7%) showed resolution or improvement after the first chemotherapy dose. The median time to local progression was 171 days (range: 107-235), and the median survival time was 333 days (range: 158-508). Dogs with UO upon admission had a higher risk of local progression, while both UO and UTI were associated with an increased risk of overall disease progression and tumor-related death. Additionally, gemcitabine significantly improved metastatic control. This study identified UO and UTI as negative prognostic factors, highlighting the importance of a multimodal approach in managing uTCC.
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Affiliation(s)
- Giulia Ghisoni
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
| | - Armando Foglia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
| | - Francesco Dondi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
| | - Simone Perfetti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
| | - Laura Marconato
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, 40064 Ozzano dell'Emilia, BO, Italy
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Agnoli C, Baroni L, Bertini I, Ciappellano S, Fabbri A, Goggi S, Metro D, Papa M, Sbarbati R, Scarino ML, Pellegrini N, Sieri S. A comprehensive review of healthy effects of vegetarian diets. Nutr Metab Cardiovasc Dis 2023; 33:1308-1315. [PMID: 37217433 DOI: 10.1016/j.numecd.2023.04.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 04/04/2023] [Accepted: 04/05/2023] [Indexed: 05/24/2023]
Abstract
AIMS A comprehensive review comparing the effect of vegetarian (V) and non-vegetarian (NV) diets on the major cardiometabolic diseases' outcomes was performed. DATA SYNTHESIS We performed literature research (up to December 31, 2022) of the evidence separately for vascular disease (VD), obesity (OB), dyslipidemia (Dysl), hypertension (HPT), type 2 diabetes (T2D), metabolic syndrome (MetS), analyzing only cohort studies and randomized controlled studies (RCTs) and comparing the effect of V and NV diets. Cohort studies showed advantages of V diets compared to NV diets on incidence and/or mortality risk for ischemic heart disease, overweight and OB risk. Most cohort studies showed V had lower risk of HPT and lower blood pressure (BP) than NV and V diets had positive effects on T2D risk or plasma parameters. The few cohort studies on the risk of MetS reported mixed results. In RCTs, V diets, mainly low-fat-vegan ones, led to greater weight loss and improved glycemic control than NV diets and in the only one RCT a partial regression of coronary atherosclerosis. In most RCTs, V diets significantly reduced LDL-C levels (but also decreased HDL-C levels) and BP. CONCLUSIONS In this comprehensive review of the association between V diets and cardiometabolic outcomes, we found that following this type of diet may help to prevent most of these diseases. However, the non-uniformity of the studies, due to ethnic, cultural, and methodological differences, does not allow for generalizing the present results and drawing definitive conclusions. Further, well-designed studies are warranted to confirm the consistency of our conclusions.
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Affiliation(s)
- C Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - L Baroni
- Scientific Society for Vegetarian Nutrition - SSNV, Venice (VE), Italy
| | | | - S Ciappellano
- Department of Food, Environmental and Nutritional Sciences (DeFENS), Division of Human Nutrition, University of Milan, Italy
| | - A Fabbri
- Department of Food and Drug Science, University of Parma, Italy
| | - S Goggi
- Nutrition and Dietetic Department, Plant Based Clinic, via Giannone 9, 20154, Milano, Italy
| | - D Metro
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98125, Messina, Italy
| | - M Papa
- Messina Provincial Health Authority, Messina, Italy
| | | | - M L Scarino
- Research Institute for Food and Nutrition, Council for Agricultural Research and Economics, Rome, Italy
| | - N Pellegrini
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Udine, Italy.
| | - S Sieri
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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8
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Faroni E, Sabattini S, Guerra D, Iannuzzi C, Chalfon C, Agnoli C, Stefanello D, Polton G, Ramos S, Aralla M, Ciaccini R, Foglia A, Okonji S, Marconato L. Timely adjuvant chemotherapy improves outcome in dogs with non-metastatic splenic hemangiosarcoma undergoing splenectomy. Vet Comp Oncol 2023; 21:123-130. [PMID: 36633399 DOI: 10.1111/vco.12875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 12/24/2022] [Accepted: 12/30/2022] [Indexed: 01/13/2023]
Abstract
Timely delivery of adjuvant chemotherapy has been shown to be advantageous in many human cancers and canine osteosarcoma. Adjuvant chemotherapy has been shown to improve outcome for canine splenic hemangiosarcoma. The aim of this retrospective study was to investigate whether timely adjuvant chemotherapy administration resulted in better outcome in dogs with non-metastatic splenic hemangiosarcoma undergoing splenectomy. Medical records were searched for dogs with non-metastatic, splenic hemangiosarcoma that received splenectomy and adjuvant chemotherapy. The number of days from surgery to the first chemotherapy dose (StoC) was evaluated to identify the cut-off value associated with the best survival advantage. StoC and other possible prognostic factors were tested for influence on time to metastasis (TTM) and overall survival (OS). Seventy dogs were included. Median StoC was 20 days (range: 4-70). The time interval associated with the greatest survival benefit was 21 days. Median TTM and OS of dogs with StoC ≤ 21 days were significantly longer than those with StoC >21 days (TTM: 163 vs. 118 days, p = .001; OS: 238 vs. 146 days, p < .001). On multivariable analysis, StoC >21 days was the only variable significantly associated with increased risk of tumour progression (HR 2.1, p = .010) and death (HR 2.3; p = .008). Starting adjuvant chemotherapy within 21 days of surgery may be associated with a survival benefit in dogs with non-metastatic splenic hemangiosarcoma, possibly due to the early targeting of newly recruited metastatic cells after surgery.
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Affiliation(s)
- Eugenio Faroni
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Dina Guerra
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Chiara Iannuzzi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Carmit Chalfon
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Damiano Stefanello
- Department of Veterinary Medicine and Animal Sciences, University of Milan, Lodi, Italy
| | - Gerry Polton
- North Downs Specialist Referrals, Bletchingley, UK
| | - Sofia Ramos
- North Downs Specialist Referrals, Bletchingley, UK
| | | | | | - Armando Foglia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Samuel Okonji
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
| | - Laura Marconato
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Italy
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Del Magno S, Gruarin M, Foglia A, Cola V, Agnoli C, Galuppi R, Dondi F, Pisoni L. Disseminated aspergillosis in a German shepherd mixed breed dog with unusual initial localization to the iliac wing. Vet Ital 2022; 58. [PMID: 37219837 DOI: 10.12834/vetit.2260.15764.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 08/03/2021] [Indexed: 05/24/2023]
Abstract
A female, 1.5 years old, mixed‑breed dog, was presented for left hind limb lameness. Radiographs revealed an irregular periosteal proliferation on the left iliac wing. The clinical condition worsened with generalised enlargement of the lymph nodes, azotaemia, and pyelonephritis. The magnetic resonance imaging of the pelvis and a surgical biopsy diagnosed a mycotic myositis and osteomyelitis of the iliac wing and gluteal muscles. Aspergillus terreus was isolated from culture of urine and lymph nodes aspirates. The antifungal susceptibility test showed moderate sensitivity to Itraconazole. After one month of therapy with itraconazole, the dog presented discospondylitis of L1‑L2 and partial ureteral obstruction due to mycotic bezoar that was resolved with medical treatment and itraconazole dose elevation. After twelve months, itraconazole was suspended; a severe osteomyelitis of the left femur developed, and the dog was euthanised. The necropsy confirmed the presence of mycotic osteomyelitis of the iliac wing and femur, discospondylitis, lymphadenitis and severe granulomatous pyelonephritis. Systemic aspergillosis has rarely been reported in the literature, especially in Italy. The pelvic bone involvement is rare both in dogs and humans. Although itraconazole treatment allowed remission of the clinical signs for one year, it was not able to cure the dog.
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Affiliation(s)
- Sara Del Magno
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna.
| | - Marta Gruarin
- Synlabs, Veterinary Pathology Group, Temple Point, Bullerthorpe Ln, Colton, Leeds, United Kingdom
| | - Armando Foglia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna
| | - Veronica Cola
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna
| | - Roberta Galuppi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna
| | - Francesco Dondi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna
| | - Luciano Pisoni
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna
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10
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Sabattini S, Rigillo A, Foiani G, Marconato L, Vascellari M, Greco A, Agnoli C, Annoni M, Melchiotti E, Campigli M, Benali SL, Bettini G. Clinicopathologic features and biologic behavior of canine splenic nodules with stromal, histiocytic and lymphoid components. Front Vet Sci 2022; 9:962685. [PMID: 36032303 PMCID: PMC9411940 DOI: 10.3389/fvets.2022.962685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 07/22/2022] [Indexed: 11/16/2022] Open
Abstract
The term fibrohistiocytic nodule has been discouraged in favor of specific pathologic entities, including complex nodular hyperplasia, splenic stromal sarcoma and histiocytic sarcoma. Nevertheless, the diagnosis of splenic lesions with mixed stromal, histiocytic and lymphoid components still remains a challenge due to lack of straightforward histologic criteria. Misestimation of the biologic behavior of these lesions may lead to detrimental consequences on the clinical management of patients. In this study, we retrospectively evaluated the clinicopathologic features and outcome of canine splenic nodular lesions with mixed components, to identify prognostic factors and histologic criteria of malignancy. Thirty-seven cases were included. Immunohistochemistry did not allow for further subclassification. Nine (24.3%) dogs died from disease-related causes after a median of 234 days (range, 48–1,247). One-, 2- and 3-year disease-specific survival rates were 80, 60, and 43%, respectively. When considering nodules with stromal cell atypia and at least one of mitotic count ≥9, presence of karyomegaly/multinucleated cells and lymphoid component <40%, half of these dogs died of disease-related causes with a median disease-specific survival time of 548 days (95% CI, 0-1216). In the remaining dogs, no disease-related death was reported (P < 0.001). Canine splenic nodular lesions with mixed stromal, histiocytic and lymphoid components and histologic criteria of malignancy may behave aggressively, leading to distant metastasis and death. In the absence of further criteria aiding their classification, and to better characterize their biologic behavior, we encourage the distinction of these complex splenic tumors from conventional sarcomas and histiocytic sarcomas.
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Affiliation(s)
- Silvia Sabattini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Bologna, Italy
- *Correspondence: Silvia Sabattini
| | - Antonella Rigillo
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Bologna, Italy
| | - Greta Foiani
- Istituto Zooprofilattico Sperimentale delle Venezie, Padua, Italy
| | - Laura Marconato
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Bologna, Italy
| | - Marta Vascellari
- Istituto Zooprofilattico Sperimentale delle Venezie, Padua, Italy
| | - Alessandra Greco
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Bologna, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Bologna, Italy
| | | | - Erica Melchiotti
- Istituto Zooprofilattico Sperimentale delle Venezie, Padua, Italy
| | - Michela Campigli
- Oncology Division, San Marco Veterinary Clinic and Laboratory, Padua, Italy
| | | | - Giuliano Bettini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Ozzano dell'Emilia, Bologna, Italy
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11
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Guerra D, Faroni E, Sabattini S, Agnoli C, Chalfon C, Stefanello D, Del Magno S, Cola V, Grieco V, Marconato L. Histologic grade has a higher-weighted value than nodal status as predictor of outcome in dogs with cutaneous mast cell tumors and overtly metastatic sentinel lymph nodes. Vet Comp Oncol 2022; 20:551-558. [PMID: 35195937 DOI: 10.1111/vco.12806] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 02/16/2022] [Accepted: 02/17/2022] [Indexed: 11/29/2022]
Abstract
In canine cutaneous mast cell tumors (cMCTs), histologic grade and clinical stage are the most important prognostic factors, with high-grade tumors and metastatic lymph nodes (LNs) significantly influencing the evolution of disease. However, it is uncertain whether histologic grade and clinical stage should be given equal weighting value in patient prognostication and management. Dogs with low- and high-grade cMCTs and at least one overtly metastatic sentinel LN undergoing standardized treatment, consisting of surgical excision of the cMCT, lymphadenectomy and chemotherapy, were retrospectively included. The aim was to determine whether, at the same clinical stage, histologic grade retained prognostic relevance. Sixty dogs were included: 26 had a high-grade cMCT tumor and 34 had a low-grade cMCT. Median follow-up was 367 days (range, 187-748) in the high-grade group, and 1208 days (range, 180-2576) in the low-grade group. Median time to progression was significantly shorter in the high-grade group than in the low-grade group (214 days versus not reached; P<0.001), as well as tumor-specific survival (545 days versus not reached; P<0.001). On multivariable analysis, a high histologic grade and incomplete margins retained prognostic significance for both tumor progression and tumor-specific death. In dogs with cMCT and at least one overtly metastatic LN undergoing multimodal treatment, histologic grade significantly correlated with outcome. Overall prognosis was not unfavorable, even in the high-grade group, further supporting that a multimodal therapeutic approach, addressing primary tumor and sentinel LN, should be offered. Whether chemotherapy should be incorporated in the therapeutic planning of low-grade cMCTs remains to be defined. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Dina Guerra
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Eugenio Faroni
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Carmit Chalfon
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Damiano Stefanello
- Dipartimento di Medicina Veterinaria Università degli Studi di Milano, Lodi, Italy
| | - Sara Del Magno
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Veronica Cola
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
| | - Valeria Grieco
- Dipartimento di Medicina Veterinaria Università degli Studi di Milano, Lodi, Italy
| | - Laura Marconato
- Department of Veterinary Medical Sciences, University of Bologna, Ozzano dell'Emilia (Bologna), Italy
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12
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Rigillo A, Fuchs-Baumgartinger A, Sabattini S, Škor O, Agnoli C, Schwendenwein I, Bettini G, Rütgen BC. Ki-67 assessment-agreeability between immunohistochemistry and flow cytometry in canine lymphoma. Vet Comp Oncol 2021; 19:551-566. [PMID: 33759339 PMCID: PMC8453729 DOI: 10.1111/vco.12694] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 03/15/2021] [Accepted: 03/18/2021] [Indexed: 11/28/2022]
Abstract
Recent literature suggests a combination of flow cytometric determination of Ki-67 and immunophenotype as a reliable tool to classify canine lymphomas. Immunohistochemistry (IHC) on histological samples is the gold standard technique assessing Ki-67 index. Agreement between IHC and FCM derived Ki-67 indices has never been investigated. The aim of this study was to investigate the agreement between IHC and FCM in the assessment of Ki-67 expression/index, in order to evaluate whether FCM may serve as a non-invasive alternative method for the estimation of proliferative activity in canine lymphoma. Dogs with previously untreated canine lymphoma undergoing diagnostic lymphadenectomy were prospectively enrolled. Ki-67 expression/index was assessed by FCM and IHC and expressed as percentage of positive cells. 39 dogs classified by histopathology matched the inclusion criteria. With both methods, Ki-67 expression/index was higher in intermediate/high-grade lymphomas. Spearman's coefficient of correlation was ρ = 0.57; (95% CI0.33-0.75) suggesting a moderate correlation. A Bland-Altman plot revealed a negative constant bias of -3.55 (95% CI: -10.52 to 3.42) with limits of agreement from -45.71 to 38.61. The study confirmed agreement albeit with wide confidence intervals between the values of Ki-67 expression/index assessed with FCM and IHC. Discrepancies were observed in a subset of cases. Possible explanation could be that Ki-67 index in IHC is determined in the most proliferative areas of the slide, which could introduce kind of sampling bias, whereas FCM evaluates many more cells in cell suspension. Further studies are warranted to investigate this phenomenon.
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Affiliation(s)
- Antonella Rigillo
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Andrea Fuchs-Baumgartinger
- Institute of Pathology, Department of Pathobiology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Ondrej Škor
- Clinic for Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Ilse Schwendenwein
- Clinical Pathology, Department of Pathobiology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Giuliano Bettini
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Barbara C Rütgen
- Clinical Pathology, Department of Pathobiology, University of Veterinary Medicine Vienna, Vienna, Austria
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13
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Aresu L, Agnoli C, Nicoletti A, Fanelli A, Martini V, Bertoni F, Marconato L. Phenotypical Characterization and Clinical Outcome of Canine Burkitt-Like Lymphoma. Front Vet Sci 2021; 8:647009. [PMID: 33816589 PMCID: PMC8010238 DOI: 10.3389/fvets.2021.647009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Accepted: 02/24/2021] [Indexed: 12/20/2022] Open
Abstract
In dogs, Burkitt-like lymphoma (B-LL) is rare tumor and it is classified as a high-grade B-cell malignancy. The diagnosis is challenging because of the similar histologic appearance with other histotypes, no defined phenotypical criteria and poorly described clinical aspects. The aim of the study was to provide a detailed description of clinical and morphological features, as well as immunophenotypical profile of B-LL in comparison with the human counterpart. Thirteen dogs with histologically proven B-LL, for which a complete staging and follow-up were available, were retrospectively selected. Immunohistochemical expression of CD20, PAX5, CD3, CD10, BCL2, BCL6, MYC, and caspase-3 was evaluated. Histologically, all B-LLs showed a diffuse architecture with medium to large-sized cells, high mitotic rate and diffuse starry sky appearance. B-phenotype of neoplastic cells was confirmed both by flow-cytometry and immunohistochemistry. Conversely, B-LLs were negative for BCL2 and MYC, whereas some cases co-expressed BCL6 and CD10, suggesting a germinal center B-cell origin. Disease stage was advanced in the majority of cases. All dogs received CHOP-based chemotherapy with or without immunotherapy. Despite treatment, prognosis was poor, with a median time to progression and survival of 130 and 228 days, respectively. Nevertheless, ~30% of dogs survived more than 1 year. An increased apoptotic index, a high turnover index and caspase-3 index correlated with shorter survival. In conclusion, canine B-LL shows phenotypical differences with the human counterpart along with features that might help to differentiate this entity from diffuse large B-cell lymphoma.
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Affiliation(s)
- Luca Aresu
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Chiara Agnoli
- Department of Medical Veterinary Science, University of Bologna, Bologna, Italy
| | - Arturo Nicoletti
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Antonella Fanelli
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Valeria Martini
- Department of Veterinary Medicine, University of Milan, Lodi, Italy
| | - Francesco Bertoni
- Institute of Oncology Research, Faculty of Biomedical Sciences, University of Italian Switzerland (USI), Bellinzona, Switzerland.,Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - Laura Marconato
- Department of Medical Veterinary Science, University of Bologna, Bologna, Italy
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14
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Chiti LE, Ferrari R, Boracchi P, Morello E, Marconato L, Roccabianca P, Avallone G, Iussich S, Giordano A, Ferraris EI, Agnoli C, Dondi F, Giacobino D, Godizzi F, Stefanello D. Prognostic impact of clinical, haematological, and histopathological variables in 102 canine cutaneous perivascular wall tumours. Vet Comp Oncol 2021; 19:275-283. [PMID: 33386693 DOI: 10.1111/vco.12673] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 12/22/2020] [Accepted: 12/27/2020] [Indexed: 12/21/2022]
Abstract
Identification of prognostic factors for perivascular wall tumours (PWTs) is desirable to accurately predict prognosis and guide treatment. 100 and two dogs with surgically excised PWTs without distant metastasis were retrospectively enrolled in this multi-institutional study, and the impact of pre-treatment leukocyte parameters, clinical and histopathological variables on local recurrence (LR) and overall-survival time (OST) were evaluated. Increasing values of white blood cell count (WBCC), neutrophil count (NC) and neutrophil-to-lymphocyte ratio (NLR) were significantly correlated with the hazard of LR in univariate analysis. WBCC and NC remained prognostic when adjusted for margins, grade, tumour size, location and skin ulceration, but lost their significance when adjusted for mitotic index and necrosis, whilst NLR remained prognostic only when close margins where categorised as infiltrated. Castrated males had a higher hazard of LR than intact males in univariate analysis, but significance was lost in multivariate models. Ulcerated PWTs and those located on the distal extremities had a higher hazard of LR both in univariate and multivariate analysis. Histological grade, necrosis, mitotic count, and infiltrated margins were all associated with LR both in univariate and multivariate analysis. Boxer breed, older age, ulceration, grade III, necrosis >50% and higher mitotic count were correlated with shorter OST, although breed and age lost their significance in multivariate analysis. Prognostication of surgically excised PWTs should be based on both clinical and histopathological variables. If validated in further studies, leukocyte counts and NLR may aid the clinician in identifying dogs at higher risk of LR before treatment.
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Affiliation(s)
- Lavinia E Chiti
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Roberta Ferrari
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Patrizia Boracchi
- Dipartimento di Scienze Cliniche e di Comunità, Laboratorio di Statistica Medica, Biometria ed Epidemiologia "G.A. Maccacaro", Università degli Studi di Milano, Milan, Italy
| | - Emanuela Morello
- Dipartimento di Scienze Veterinarie, Università degli Studi di Torino, Turin, Italy
| | - Laura Marconato
- Dipartimento di Scienze Mediche Veterinarie (DIMEVET), Università degli Studi di Bologna, Ozzano dell'Emilia, Italy
| | - Paola Roccabianca
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Giancarlo Avallone
- Dipartimento di Scienze Mediche Veterinarie (DIMEVET), Università degli Studi di Bologna, Ozzano dell'Emilia, Italy
| | - Selina Iussich
- Dipartimento di Scienze Veterinarie, Università degli Studi di Torino, Turin, Italy
| | - Alessia Giordano
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Erica I Ferraris
- Dipartimento di Scienze Veterinarie, Università degli Studi di Torino, Turin, Italy
| | - Chiara Agnoli
- Dipartimento di Scienze Mediche Veterinarie (DIMEVET), Università degli Studi di Bologna, Ozzano dell'Emilia, Italy
| | - Francesco Dondi
- Dipartimento di Scienze Mediche Veterinarie (DIMEVET), Università degli Studi di Bologna, Ozzano dell'Emilia, Italy
| | - Davide Giacobino
- Dipartimento di Scienze Veterinarie, Università degli Studi di Torino, Turin, Italy
| | - Francesco Godizzi
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Damiano Stefanello
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
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15
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Marconato L, Sabattini S, Buchholz J, Polton G, Finotello R, Martano M, Willman M, Massari F, Agnoli C, Gedon J, Cancedda S, Campigli M, Rohrer Bley C. Outcome comparison between radiation therapy and surgery as primary treatment for dogs with periarticular histiocytic sarcoma: An Italian Society of Veterinary Oncology study. Vet Comp Oncol 2020; 18:778-786. [PMID: 32396662 DOI: 10.1111/vco.12609] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 04/30/2020] [Accepted: 05/07/2020] [Indexed: 11/28/2022]
Abstract
Localized histiocytic sarcoma may occur as a primary lesion in periarticular tissues of large appendicular joints. Treatment options for the primary lesion include radical surgical excision, radiation therapy (RT), or both, in combination with chemotherapy for potential systemic metastases. In an effort to better characterize the time to progression (TTP) following surgical vs non-surgical approaches for periarticular histiocytic sarcoma (PAHS), a contemporary European population of affected dogs was retrospectively surveyed. Medical records were queried for newly-diagnosed PAHS cases undergoing surgery (predominantly limb amputation) or RT followed by systemic chemotherapy. Of 49 dogs, 34 underwent RT and 15 underwent surgery. All dogs received adjuvant chemotherapy. There was no statistically significant difference in TTP or overall survival between groups. The median TTP was 336 days for the operated dogs and 217 days for the irradiated dogs (P = .117). The median overall survival time was 398 days for the operated dogs and 240 days for the irradiated dogs (P = .142). On multi-variable analysis, the variables significantly associated with an increased risk of both tumour progression and tumour-related death were regional lymph node and distant metastasis at admission. Survival and local control rates following RT may be comparable to radical resection. These data may better inform shared decision-making processes between multi-disciplinary care providers and owners.
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Affiliation(s)
- Laura Marconato
- Department of Veterinary Medical Sciences, University of Bologna, BO, Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, BO, Italy
| | | | | | - Riccardo Finotello
- Department of Small Animal Clinical Science, Institute of Veterinary Science, University of Liverpool, Neston, UK
| | - Marina Martano
- Department of Veterinary Medical Sciences, University of Parma, Parma, Italy
| | - Michael Willman
- Division of Small Animal Internal Medicine, Department of Companion Animals and Horses, University of Veterinary Medicine of Vienna, Vienna, Austria
| | | | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, BO, Italy
| | - Julia Gedon
- Small Animal Clinic Hofheim, Hofheim, Germany
| | | | - Michela Campigli
- Oncology Division, San Marco Veterinary Clinic and Laboratory, Veggiano, PD, Italy
| | - Carla Rohrer Bley
- Division of Radiation Oncology, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland
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16
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Troia R, Mascalzoni G, Agnoli C, Lalonde-Paul D, Giunti M, Goggs R. Cytokine and Chemokine Profiling in Cats With Sepsis and Septic Shock. Front Vet Sci 2020; 7:305. [PMID: 32548135 PMCID: PMC7273843 DOI: 10.3389/fvets.2020.00305] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Accepted: 05/04/2020] [Indexed: 12/11/2022] Open
Abstract
Background: Sepsis is a life-threatening condition associated with an exacerbated production of both pro- and anti-inflammatory cytokines that can promote a hyperactive response to infection or induce immunoparalysis. Data regarding the immune response to sepsis in cats are scarce. Establishing the profiles of cytokines and chemokines in feline sepsis to characterize the nature of the immune responses to sepsis might enable individualized treatments to be developed and targeted. Objective: To evaluate the cytokine and chemokine network in cats with sepsis and septic shock, and to investigate the associations of these analytes with disease severity and outcome. Methods: Blood samples prospectively collected at presentation of cats with sepsis and septic shock to two veterinary teaching hospitals were analyzed. Forty healthy cats were included as controls. A 19-plex feline cytokine/chemokine magnetic bead assay system was used to measure analytes in citrated plasma samples. Cytokine concentrations were compared between groups using the Kruskal-Wallis test with Dunn's post-hoc correction for multiple comparisons. Cytokine concentrations were compared between survivors and non-survivors with the Mann-Whitney U test. Odds ratios were calculated using logistic regression. A multivariable logistic regression model for prediction of septic shock was constructed. Results: The study enrolled 35 septic cats. Many cytokines were undetectable in both sick and healthy control cats and were excluded from subsequent analyses. Comparisons of cytokine concentrations among healthy controls, cats with sepsis (n = 12) and cats with septic shock (n = 23) revealed that sick cats (sepsis or septic shock) had significantly higher plasma concentrations of IL-6, IL-8, KC-like, and RANTES compared to healthy controls. The combination of MCP-1, Flt-3L, and IL-12 was predictive of septic shock. None of the cytokines analyzed was predictive of outcome in this study population. Conclusion: Plasma concentrations of IL-6, IL-8, KC-like, and RANTES are increased in cats with sepsis and may play important roles in pathogenesis. Multivariable modeling suggested that analysis of cytokines might aid differentiation of septic shock from sepsis. None of the cytokines analyzed was predictive of outcome. Measurement of these cytokines might enable future studies to better diagnose and characterize feline sepsis and septic shock.
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Affiliation(s)
- Roberta Troia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Giulia Mascalzoni
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Denise Lalonde-Paul
- Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
| | - Massimo Giunti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Robert Goggs
- Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
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17
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Marconato L, Stefanello D, Kiupel M, Finotello R, Polton G, Massari F, Ferrari R, Agnoli C, Capitani O, Giudice C, Aresu L, Vasconi ME, Rigillo A, Sabattini S. Adjuvant medical therapy provides no therapeutic benefit in the treatment of dogs with low-grade mast cell tumours and early nodal metastasis undergoing surgery. Vet Comp Oncol 2020; 18:409-415. [PMID: 31930651 DOI: 10.1111/vco.12566] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 01/06/2020] [Accepted: 01/07/2020] [Indexed: 12/15/2022]
Abstract
Lymph node (LN) metastasis is a negative prognostic factor in dogs with cutaneous mast cell tumours (cMCTs). While elective lymphadenectomy of metastatic LNs improves outcome, the benefit of adjuvant medical therapy in dogs with early metastatic (HN2) LNs is debated. The aim of this retrospective multicentre study was to evaluate the therapeutic benefit of adjuvant medical therapy following surgical removal of the primary low-grade cMCT (Patnaik grade 1-2 and Kiupel low-grade) and lymphadenectomy of HN2 LNs by analysing survival rates and patterns of recurrence. Seventy-three dogs were included: 42 received adjuvant medical treatment (chemotherapy and/or kinase inhibitors), and 31 did not. The median follow-up time for medically treated dogs was 619 days: two experienced local recurrence, three nodal relapse and four distant relapse. For dogs undergoing surgery only, the median follow-up time was 545 days. None of them experienced local recurrence, nodal, or distant relapse. Time to progression was significantly shorter in dogs receiving adjuvant medical treatment (P = .021). A similar tendency was observed for overall survival (P = .056). The current study shows that dogs with low-grade cMCTs, that undergo surgical excision of the primary tumour and elective lymphadenectomy of the HN2 regional LN harbour a good prognosis. The use of adjuvant medical treatment in these dogs does not seem to provide any benefit in terms of progression and survival.
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Affiliation(s)
- Laura Marconato
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Damiano Stefanello
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milano, Italy.,Ospedale Veterinario Universitario, Università degli Studi di Milano, Milano, Italy
| | - Matti Kiupel
- Department of Pathobiology and Diagnostic Investigation, College of Veterinary Medicine, Michigan State University Veterinary Diagnostic Laboratory, East Lansing, Michigan
| | - Riccardo Finotello
- Department of Small Animal Clinical Science, Institute of Veterinary Science, University of Liverpool, Neston, UK
| | - Gerry Polton
- North Downs Specialist Referrals, Bletchingley, UK
| | | | - Roberta Ferrari
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milano, Italy.,Ospedale Veterinario Universitario, Università degli Studi di Milano, Milano, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Ombretta Capitani
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Chiara Giudice
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milano, Italy.,Ospedale Veterinario Universitario, Università degli Studi di Milano, Milano, Italy
| | - Luca Aresu
- Department of Veterinary Sciences, University of Torino, Torino, Italy
| | | | - Antonella Rigillo
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
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18
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Quinci M, Sabattini S, Agnoli C, Bettini G, Diana A. Ultrasonographic honeycomb pattern of the spleen in cats: correlation with pathological diagnosis in 33 cases. J Feline Med Surg 2019; 22:800-804. [PMID: 31537164 DOI: 10.1177/1098612x19873197] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVES The aim of this study was to evaluate the relationship between the ultrasonographic (US) diffuse honeycomb pattern (HCP) of the spleen and a pathological diagnosis in cats, and to assess the influence of transducer type on HCP visualisation. METHODS Abdominal ultrasounds of cats with an HCP were reviewed and splenic size, shape, margination, other parenchymal alterations and splenic hilar lymphadenopathy were recorded. When applicable, images acquired with high-frequency linear and curvilinear transducers were compared to determine if an HCP was more frequently demonstrated on high-resolution images. A retrospective review of the corresponding splenic cytohistopathological samples was also performed. RESULTS Thirty-three cats met the inclusion criteria. Five cases were diagnosed by histology and 28 by cytology, confirmed by PCR for antigen receptor rearrangements (PARR) in uncertain cases. There were 15 cases of lymphoid hyperplasia, eight cases of lymphoma (four B cell, three T cell and one large granular lymphocytes), six cats with splenitis, three with extramedullary haematopoiesis and one with histiocytic sarcoma. The prevalence of lymphoma in cats with an HCP of the spleen was 24%. Splenomegaly was the most frequent US feature associated with an HCP and was observed in all lymphoma cases. In the images obtained from both high-frequency linear and micro-convex transducers the visualisation of an HCP was enabled in all cases (24/24) and in 62.5% (15/24), respectively. CONCLUSIONS AND RELEVANCE Based on our findings, a US HCP of the spleen in cats can be associated with benign and malignant disorders and is infrequently associated with lymphoma in comparison with dogs. Cytological or histological examination, possibly supplemented by PARR, should always be performed for diagnostic support. Use of high-frequency linear transducers is recommended to properly recognise an HCP or subtle changes in splenic parenchyma.
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Affiliation(s)
- Manuela Quinci
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Giuliano Bettini
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Alessia Diana
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
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19
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Dondi F, Vasylyeva K, Serafini F, Gruarin M, Troìa R, Giunti M, Agnoli C. Heinz body-related interference with leukocyte and erythrocyte variables obtained by an automated hematology analyzer in cats. J Vet Diagn Invest 2019; 31:704-713. [PMID: 31291839 DOI: 10.1177/1040638719863088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Heinz bodies (HBs) are known to interfere with automated hematology in cats, particularly with the white blood cell (WBC) count. We evaluated the influence of feline HBs on the complete blood count (CBC) results obtained using a flow cytometry-based analyzer. We retrospectively selected cats with circulating HBs and reviewed the results of their CBCs, including red blood cell (RBC) indices, basophil/lobularity (Baso) WBC count (WBCB), peroxidase (Perox) WBC count (WBCP), and cytograms. Based on the presence or absence of HB-related artifacts in their Baso cytogram, cats were grouped into Baso-HBs and HBs groups, respectively, for comparison. The WBCB and WBCP were compared to manual counts of WBCs carried out on blood smears at 400× (MC-WBC). We included 32 cats in our study: 9 of 32 were in the Baso-HBs group, and 23 of 32 were in the HBs group. Baso-HBs cats had a significantly increased HB percentage (p < 0.001), WBCB (p < 0.001), difference between WBCB and WBCP (p < 0.001), lymphocyte count (p < 0.001), mean corpuscular hemoglobin concentration (p < 0.001), and difference between calculated and measured erythrocyte hemoglobin concentrations (p < 0.001) compared to HBs cats. In Baso-HBs cats, the WBCB was significantly higher than the WBCP (p = 0.02); no significant difference was detected between the WBCP and the MC-WBC (p = 0.88). Evaluation of automated CBC results raised the suspicion of HB-related interference when using a hematology analyzer in cats; hence, blood smear examination remains essential in routine practice.
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Affiliation(s)
- Francesco Dondi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
| | - Kateryna Vasylyeva
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
| | - Federica Serafini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
| | - Marta Gruarin
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
| | - Roberta Troìa
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
| | - Massimo Giunti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Bologna
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20
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Marconato L, Chalfon C, Finotello R, Polton G, Vasconi ME, Annoni M, Stefanello D, Mesto P, Capitani O, Agnoli C, Amati M, Sabattini S. Adjuvant anthracycline-based vs metronomic chemotherapy vs no medical treatment for dogs with metastatic splenic hemangiosarcoma: A multi-institutional retrospective study of the Italian Society of Veterinary Oncology. Vet Comp Oncol 2019; 17:537-544. [PMID: 31251441 DOI: 10.1111/vco.12519] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 06/23/2019] [Accepted: 06/24/2019] [Indexed: 12/24/2022]
Abstract
Treatment options for dogs with metastatic (stage III) splenic hemangiosarcoma are limited. A doxorubicin-based chemotherapy regimen is commonly administered; however, there are no published data to support this practice. The aim of this study was to investigate the impact of maximum-tolerated-dose chemotherapy (MTD), metronomic chemotherapy (MC) and no adjuvant treatment on outcome in dogs with stage III splenic hemangiosarcoma undergoing splenectomy. Medical records of dogs with stage III splenic hemangiosarcoma that underwent splenectomy followed by MTD chemotherapy, MC or no adjuvant treatment were retrieved. Time to progression (TTP), survival time (ST) and toxicity were evaluated. One hundred three dogs were identified: 23 received adjuvant MTD, 38 MC and 42 were not medically treated. Overall median TTP and ST were 50 (95% confidence interval [CI], 39-61) and 55 days (95% CI, 43-66), respectively. Dogs treated with adjuvant MTD had a significantly longer TTP and ST compared with dogs receiving MC (median TTP, 134 vs 52 days, P = .025; median ST, 140 vs 58 days, P = .023, respectively). Dogs treated by splenectomy only had the shortest median TTP (28 days) and ST (40 days). However, treatment-related adverse events (AEs) were significantly more frequent in the MTD group (P = .017). The outcome for dogs with metastatic splenic hemangiosarcoma is poor. While MTD showed greater efficacy compared to MC, toxicity was higher in this group. Treatment-related AEs need to be carefully balanced against this modest survival prolongation when offering adjuvant MTD to dogs with advanced stage hemangiosarcoma.
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Affiliation(s)
| | - Carmit Chalfon
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Riccardo Finotello
- Department of Small Animal Clinical Science, Institute of Veterinary Science, University of Liverpool, Neston, UK
| | - Gerry Polton
- North Downs Specialist Referrals, Bletchingley, UK
| | | | | | | | - Paola Mesto
- Centro Medico Veterinario BMVet, Bari, Italy
| | - Ombretta Capitani
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
| | - Maria Amati
- Ospedale Veterinario Città di Pavia, Pavia, Italy
| | - Silvia Sabattini
- Department of Veterinary Medical Sciences, University of Bologna, Bologna, Italy
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21
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Tugnoli S, Agnoli C, Silvestri A, Giari S, Bettoli V, Caracciolo S. Anger, Emotional Fragility, Self-esteem, and Psychiatric Comorbidity in Patients with Hidradenitis Suppurativa/Acne Inversa. J Clin Psychol Med Settings 2019; 27:527-540. [DOI: 10.1007/s10880-019-09640-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Matejcic M, Lesueur F, Biessy C, Renault AL, Mebirouk N, Yammine S, Keski-Rahkonen P, Li K, Hémon B, Weiderpass E, Rebours V, Boutron-Ruault MC, Carbonnel F, Kaaks R, Katzke V, Kuhn T, Boeing H, Trichopoulou A, Palli D, Agnoli C, Panico S, Tumino R, Sacerdote C, Quirós JR, Duell EJ, Porta M, Sánchez MJ, Chirlaque MD, Barricarte A, Amiano P, Ye W, Peeters PH, Khaw KT, Perez-Cornago A, Key TJ, Bueno-de-Mesquita HB, Riboli E, Vineis P, Romieu I, Gunter MJ, Chajès V. Circulating plasma phospholipid fatty acids and risk of pancreatic cancer in a large European cohort. Int J Cancer 2018; 143:2437-2448. [PMID: 30110135 DOI: 10.1002/ijc.31797] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Revised: 07/06/2018] [Accepted: 07/09/2018] [Indexed: 02/11/2024]
Abstract
There are both limited and conflicting data on the role of dietary fat and specific fatty acids in the development of pancreatic cancer. In this study, we investigated the association between plasma phospholipid fatty acids and pancreatic cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort. The fatty acid composition was measured by gas chromatography in plasma samples collected at recruitment from375 incident pancreatic cancer cases and375 matched controls. Associations of specific fatty acids with pancreatic cancer risk were evaluated using multivariable conditional logistic regression models with adjustment for established pancreatic cancer risk factors. Statistically significant inverse associations were found between pancreatic cancer incidence and levels of heptadecanoic acid (ORT3-T1 [odds ratio for highest versus lowest tertile] =0.63; 95%CI[confidence interval] = 0.41-0.98; ptrend = 0.036), n-3 polyunsaturated α-linolenic acid (ORT3-T1 = 0.60; 95%CI = 0.39-0.92; ptrend = 0.02) and docosapentaenoic acid (ORT3-T1 = 0.52; 95%CI = 0.32-0.85; ptrend = 0.008). Industrial trans-fatty acids were positively associated with pancreatic cancer risk among men (ORT3-T1 = 3.00; 95%CI = 1.13-7.99; ptrend = 0.029), while conjugated linoleic acids were inversely related to pancreatic cancer among women only (ORT3-T1 = 0.37; 95%CI = 0.17-0.81; ptrend = 0.008). Among current smokers, the long-chain n-6/n-3 polyunsaturated fatty acids ratio was positively associated with pancreatic cancer risk (ORT3-T1 = 3.40; 95%CI = 1.39-8.34; ptrend = 0.007). Results were robust to a range of sensitivity analyses. Our findings suggest that higher circulating levels of saturated fatty acids with an odd number of carbon atoms and n-3 polyunsaturated fatty acids may be related to lower risk of pancreatic cancer. The influence of some fatty acids on the development of pancreatic cancer may be sex-specific and modulated by smoking.
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Affiliation(s)
- M Matejcic
- International Agency for Research on Cancer, Lyon, France
| | - F Lesueur
- Genetic Epidemiology of Cancer team, Inserm, U900, Paris, France
- Institut Curie, Paris, France
- PSL University, Paris, France
- Mines ParisTech, Fontainebleau, France
| | - C Biessy
- International Agency for Research on Cancer, Lyon, France
| | - A L Renault
- Genetic Epidemiology of Cancer team, Inserm, U900, Paris, France
- Institut Curie, Paris, France
- PSL University, Paris, France
- Mines ParisTech, Fontainebleau, France
| | - N Mebirouk
- Genetic Epidemiology of Cancer team, Inserm, U900, Paris, France
- Institut Curie, Paris, France
- PSL University, Paris, France
- Mines ParisTech, Fontainebleau, France
| | - S Yammine
- International Agency for Research on Cancer, Lyon, France
| | | | - K Li
- International Agency for Research on Cancer, Lyon, France
| | - B Hémon
- International Agency for Research on Cancer, Lyon, France
| | - E Weiderpass
- Genetic Epidemiology Group, Folkhälsan Research Center, Helsinki, Finland
- Department of Community Medicine, Faculty of Health Sciences, University of Tromsø - The Arctic University of Norway, Tromsø, Norway
- Department of Research, Cancer Registry of Norway, Institute of Population-Based Cancer Research, Oslo, Norway
- Public Health Division of Gipuzkoa, BioDonostia Research institute, San Sebastian, Spain
| | - V Rebours
- Department of Gastroenterology and Pancreatology, Beaujon Hospital, University Paris 7, Clichy, France
| | - M C Boutron-Ruault
- INSERM, Centre for Research in Epidemiology and Population Health, U1018, Health across Generations Team, Institut Gustave Roussy, Villejuif, France
- Université Paris Sud, UMRS, Villejuif, France
| | - F Carbonnel
- INSERM, Centre for Research in Epidemiology and Population Health, U1018, Health across Generations Team, Institut Gustave Roussy, Villejuif, France
- Université Paris Sud, UMRS, Villejuif, France
- Department of Gastroenterology, Bicêtre University Hospital, Assistance Publique des Hôpitaux de Paris, Le Kremlin Bicêtre, France
| | - R Kaaks
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - V Katzke
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - T Kuhn
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - H Boeing
- Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE), Nuthetal, Germany
| | - A Trichopoulou
- Hellenic Health Foundation, Athens, Greece
- WHO Collaborating Center for Nutrition and Health, Unit of Nutritional Epidemiology and Nutrition in Public Health, Department of Hygiene, Epidemiology and Medical Statistics, University of Athens Medical School, Athens, Greece
| | - D Palli
- Molecular and Nutritional Epidemiology Unit, Cancer Research and Prevention Institute - ISPO, Florence, Italy
| | - C Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - S Panico
- Clinical Medicine and Surgery Department, Università degli Studi di Napoli Federico II, Naples, Italy
| | - R Tumino
- Cancer Registry and Histopathology Department, ASP, "Civic - M.P. Arezzo" Hospital, Ragusa, Italy
| | - C Sacerdote
- Unit of Cancer Epidemiology, Citta' della Salute e della Scienza Hospital, University of Turin and Centre for Cancer Prevention (CPO), Turin, Italy
| | - J R Quirós
- EPIC Asturias, Public Health Directorate, Asturias, Spain
| | - E J Duell
- Unit of Nutrition and Cancer, Catalan Institute of Oncology (ICO-IDIBELL), Barcelona, Spain
| | - M Porta
- Hospital del Mar Research Institute - IMIM, CIBER Epidemiología y Salud Pública (CIBERESP) and Universitat Autònoma de Barcelona, Barcelona, Spain
| | - M J Sánchez
- Escuela Andaluza de Salud Pública. Instituto de Investigación Biosanitaria ibs.GRANADA. Hospitales Universitarios de Granada/Universidad de Granada, Granada, Spain
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - M D Chirlaque
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Department of Epidemiology, Regional Health Council, IMIB-Arrixaca, Murcia, Spain
- Department of Health and Social Sciences, Universidad de Murcia, Murcia, Spain
| | - A Barricarte
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain
- Navarra Public Health Institute, Pamplona, Spain
| | - P Amiano
- Public Health Division of Gipuzkoa, BioDonostia Research institute, San Sebastian, Spain
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - W Ye
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- The Medical Biobank at Umeå University, Umeå, Sweden
| | - P H Peeters
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, United Kingdom
| | - K T Khaw
- University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom
| | - A Perez-Cornago
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - T J Key
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - H B Bueno-de-Mesquita
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, United Kingdom
- Department of Social & Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - E Riboli
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, United Kingdom
| | - P Vineis
- MRC-PHE Center for Environment and Health, School of Public Health, Imperial College, London, United Kingdom
| | - I Romieu
- International Agency for Research on Cancer, Lyon, France
| | - M J Gunter
- International Agency for Research on Cancer, Lyon, France
| | - V Chajès
- International Agency for Research on Cancer, Lyon, France
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23
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Morreale F, Agnoli C, Roncoroni L, Sieri S, Lombardo V, Mazzeo T, Elli L, Bardella MT, Agostoni C, Doneda L, Scricciolo A, Brighenti F, Pellegrini N. Are the dietary habits of treated individuals with celiac disease adherent to a Mediterranean diet? Nutr Metab Cardiovasc Dis 2018; 28:1148-1154. [PMID: 30143412 DOI: 10.1016/j.numecd.2018.06.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 06/26/2018] [Accepted: 06/26/2018] [Indexed: 12/20/2022]
Abstract
BACKGROUND AND AIMS The only treatment for celiac disease (CD) is strict, lifelong adherence to a gluten-free (GF) diet. To date, there are contrasting data concerning the nutritional adequacy of GF products and diet. There have been no studies that have assessed the adherence of individuals with CD to a Mediterranean diet (MD), a protective dietary regimen against major non-communicable diseases (NCDs). Therefore, we examined the adherence to an MD of a group of Italian individuals with CD and compared it with that of a healthy control group. METHODS AND RESULTS In a cross-sectional study, a sample of individuals with CD and a group of healthy subjects were included. The dietary habits of all participants were recorded using a validated food frequency questionnaire, and the adherence to an MD was determined using the Italian Mediterranean Index. Typical Mediterranean food consumption was not significantly different between individuals with CD and the healthy participants, except for fruits (P = 0.017). However, individuals with CD consumed significantly higher amounts of potatoes (P = 0.003) and red and processed meat (P = 0.005) than healthy participants. The resulting mean Italian Mediterranean Index was significantly higher in healthy participants than in individuals with CD (P < 0.001). CONCLUSION The results raise questions concerning the food choices of individuals with CD, suggesting the need of encouraging them to make better food choices more in line with an MD, which would improve their nutritional status and better protect them from NCDs at long term. PROTOCOL REGISTRATION ClinicalTrials.gov (ID NCT01975155) on November 4 2013.
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Affiliation(s)
- F Morreale
- Human Nutrition Unit, Department of Food and Drug, University of Parma, Parma, Italy
| | - C Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - L Roncoroni
- Center for Prevention and Diagnosis of Celiac Disease, Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - S Sieri
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - V Lombardo
- Center for Prevention and Diagnosis of Celiac Disease, Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - T Mazzeo
- Human Nutrition Unit, Department of Food and Drug, University of Parma, Parma, Italy
| | - L Elli
- Center for Prevention and Diagnosis of Celiac Disease, Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - M T Bardella
- Center for Prevention and Diagnosis of Celiac Disease, Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - C Agostoni
- Pediatric Intermediate Care Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ospedale Cà Granda-Ospedale Maggiore Policlinico, University of Milan, Milan, Italy; Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - L Doneda
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - A Scricciolo
- Center for Prevention and Diagnosis of Celiac Disease, Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - F Brighenti
- Human Nutrition Unit, Department of Food and Drug, University of Parma, Parma, Italy
| | - N Pellegrini
- Human Nutrition Unit, Department of Food and Drug, University of Parma, Parma, Italy.
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24
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Sabattini S, Renzi A, Marconato L, Militerno G, Agnoli C, Barbiero L, Rigillo A, Capitani O, Tinto D, Bettini G. Comparison between May-Grünwald-Giemsa and rapid cytological stains in fine-needle aspirates of canine mast cell tumour: Diagnostic and prognostic implications. Vet Comp Oncol 2018; 16:511-517. [DOI: 10.1111/vco.12409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 05/07/2018] [Accepted: 05/08/2018] [Indexed: 11/29/2022]
Affiliation(s)
- S. Sabattini
- Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - A. Renzi
- Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - L. Marconato
- Centro Oncologico Veterinario Veterinary Clinic; Sasso Marconi Italy
| | - G. Militerno
- Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - C. Agnoli
- Clinical Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - L. Barbiero
- Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - A. Rigillo
- Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - O. Capitani
- Surgical Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - D. Tinto
- Surgical Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
| | - G. Bettini
- Pathology Unit, Department of Veterinary Medical Sciences; Alma Mater Studiorum University of Bologna; Bologna Italy
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25
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Agnoli C, Baroni L, Bertini I, Ciappellano S, Fabbri A, Papa M, Pellegrini N, Sbarbati R, Scarino ML, Siani V, Sieri S. Position paper on vegetarian diets from the working group of the Italian Society of Human Nutrition. Nutr Metab Cardiovasc Dis 2017; 27:1037-1052. [PMID: 29174030 DOI: 10.1016/j.numecd.2017.10.020] [Citation(s) in RCA: 139] [Impact Index Per Article: 19.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Revised: 09/28/2017] [Accepted: 10/23/2017] [Indexed: 01/28/2023]
Abstract
BACKGROUND Interest in vegetarian diets is growing in Italy and elsewhere, as government agencies and health/nutrition organizations are emphasizing that regular consumption of plant foods may provide health benefits and help prevent certain diseases. METHODS AND RESULTS We conducted a Pubmed search, up to September, 2015, for studies on key nutrients (proteins, vitamin B12, iron, zinc, calcium, vitamin D, and n-3 fatty acids) in vegetarian diets. From 295 eligible publications the following emerged: Vegetarians should be encouraged to supplement their diets with a reliable source of vitamin B12 (vitamin-fortified foods or supplements). Since the plant protein digestibility is lower than that of animal proteins it may be appropriate for vegetarians to consume more proteins than recommended for the general population. Vegetarians should also be encouraged to habitually consume good sources of calcium, iron and zinc - particularly vegetables that are low in oxalate and phytate (e.g. Brassicaceae), nuts and seeds, and calcium-rich mineral water. Calcium, iron, and zinc bioavailability can be improved by soaking, germination, and sour-dough leavening that lower the phytate content of pulses and cereals. Vegetarians can ensure good n-3 fatty acid status by habitually consuming good sources of a-linolenic acid (walnuts, flaxseeds, chia seeds, and their oils) and limiting linoleic acid intake (corn and sunflower oils). CONCLUSIONS Well-planned vegetarian diets that include a wide variety of plant foods, and a reliable source of vitamin B12, provide adequate nutrient intake. Government agencies and health/nutrition organizations should provide more educational resources to help Italians consume nutritionally adequate vegetarian diets.
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Affiliation(s)
- C Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCSS Istituto Nazionale dei Tumori, Milan, Italy
| | - L Baroni
- Primary Treatment Unit, Northern Health and Social Security District 9, Treviso, Italy
| | | | - S Ciappellano
- Department of Food, Environmental and Nutritional Sciences, Division of Human Nutrition, University of Milan, Milan, Italy
| | - A Fabbri
- Nutrition Unit, Hygiene, Food and Nutrition Services, Department of Public Health, Local Health Unit, Reggio Emilia, Italy
| | - M Papa
- Independent Researcher, Italy
| | - N Pellegrini
- Department of Food and Drug, University of Parma, Parma, Italy
| | | | - M L Scarino
- Research Centre for Food and Nutrition, Council for Agricultural Research and Economics, Rome, Italy
| | - V Siani
- Independent Researcher, Italy
| | - S Sieri
- Epidemiology and Prevention Unit, Fondazione IRCSS Istituto Nazionale dei Tumori, Milan, Italy.
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Troia R, Agnoli C, Fracassi F, Bettini G, Sfacteria A, Pisoni L, Dondi F. Renal adenocarcinoma-associated erythrocytosis in a cat: clinicopathological features and immunohistochemical results. Open Vet J 2017; 7:294-299. [PMID: 29138743 PMCID: PMC5681726 DOI: 10.4314/ovj.v7i4.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2017] [Accepted: 10/06/2017] [Indexed: 11/19/2022] Open
Abstract
This report documents a case of secondary inappropriate erythrocytosis in a cat with renal cell adenocarcinoma, its stabilization through manual erythrocytapheresis, and the EPO-immunostaining on the affected kidney. An 11-year-old cat was presented with lethargy, weight loss and polyuria/polydipsia. An abdominal mass was detected upon physical examination. Clinicopathological work-up revealed marked erythrocytosis (HCT value 64.8%), renal azotemia and decreased urine specific gravity (USG). An abdominal ultrasound was performed, localizing the mass in the right kidney. Serum erythropoietin (EPO) was above the reference interval (RI), and the cytology of the mass was indicative of renal carcinoma. Manual erythrocytapheresis was performed in order to stabilize the patient before surgery, improving the cat’s clinical and clinicopathological condition. After nephrectomy, EPO and creatinine concentrations returned within the RI, while the USG markedly increased. Histopathology confirmed the diagnosis of renal adenocarcinoma. Immunohistochemistry with anti-EPO antibody revealed diffuse and strong cytoplasmatic positivity in tumor cells.
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Affiliation(s)
- Roberta Troia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Italy
| | - Federico Fracassi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Italy
| | - Giuliano Bettini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Italy
| | | | - Luciano Pisoni
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Italy
| | - Francesco Dondi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Italy
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27
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Troìa R, Agnoli C, Calipa S, Segalina S, Murgia E, Gruarin M, Dondi F, Giunti M. Evaluation of the delta neutrophil index from an automated blood cell analyser in septic dogs. Vet J 2017; 230:13-19. [PMID: 29208210 DOI: 10.1016/j.tvjl.2017.11.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 07/05/2017] [Accepted: 11/05/2017] [Indexed: 12/19/2022]
Abstract
Immature granulocytes (IG) are a marker of severe inflammatory states in human beings and animals, and have been linked to a diagnosis of sepsis and poor prognosis. The delta neutrophil index (DNI), automatically calculated by a haematological analyser, provides an estimate of circulating IG. In particular, an increased DNI value has been associated with the severity of sepsis, and mortality, in critically ill human beings. The aims of this study were to determine the DNI reference interval (RI) in healthy dogs, and to evaluate its diagnostic and prognostic significance in dogs with sepsis. A total of 118 dogs with sepsis undergoing a complete blood cell count (CBC) at the time of hospital admission were included retrospectively. Dogs with sepsis were compared to 20 dogs with primary immune-mediated haemolytic anaemia (IMHA) and 99 healthy controls. The DNI RI was set from 0 to 9.2%. The DNI was significantly higher in dogs with sepsis compared to dogs with IMHA and healthy dogs (P<0.001), and significantly higher in dogs with septic shock compared to septic dogs without circulatory failure (P<0.03). No differences were detected between survivors (78/118) and non-survivors (40/118). Septic dogs with a DNI above the RI had significantly higher frequencies of IG and toxic neutrophil changes on manual blood smear evaluation (P=0.03 and P<0.001, respectively). The DNI had a fair performance in identifying dogs with sepsis in this population and predicted septic shock. Larger prospective studies are needed to validate DNI measurement in dogs and to test its clinical utility.
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Affiliation(s)
- R Troìa
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy.
| | - C Agnoli
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
| | - S Calipa
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
| | - S Segalina
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
| | - E Murgia
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
| | - M Gruarin
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
| | - F Dondi
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
| | - M Giunti
- Department of Veterinary Medical Science, Alma Mater Studiorum, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy
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28
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Sieri S, Agnoli C, Pala V, Grioni S, Brighenti F, Pellegrini N, Masala G, Palli D, Mattiello A, Panico S, Ricceri F, Fasanelli F, Frasca G, Tumino R, Krogh V. Dietary glycemic index, glycemic load, and cancer risk: results from the EPIC-Italy study. Sci Rep 2017; 7:9757. [PMID: 28851931 PMCID: PMC5575161 DOI: 10.1038/s41598-017-09498-2] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 07/27/2017] [Indexed: 12/21/2022] Open
Abstract
Factors linked to glucose metabolism are involved in the etiology of several cancers. High glycemic index (GI) or high glycemic load (GL) diets, which chronically raise postprandial blood glucose, may increase cancer risk by affecting insulin-like growth factor. We prospectively investigated cancer risk and dietary GI/GL in the EPIC-Italy cohort. After a median 14.9 years, 5112 incident cancers and 2460 deaths were identified among 45,148 recruited adults. High GI was associated with increased risk of colon and bladder cancer. High GL was associated with: increased risk of colon cancer; increased risk of diabetes-related cancers; and decreased risk of rectal cancer. High intake of carbohydrate from high GI foods was significantly associated with increased risk of colon and diabetes-related cancers, but decreased risk of stomach cancer; whereas high intake of carbohydrates from low GI foods was associated with reduced colon cancer risk. In a Mediterranean population with high and varied carbohydrate intake, carbohydrates that strongly raise postprandial blood glucose may increase colon and bladder cancer risk, while the quantity of carbohydrate consumed may be involved in diabetes-related cancers. Further studies are needed to confirm the opposing effects of high dietary GL on risks of colon and rectal cancers.
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Affiliation(s)
- S Sieri
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - C Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - V Pala
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - S Grioni
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - F Brighenti
- Department of Public Health, University of Parma, Parma, Italy
| | - N Pellegrini
- Department of Public Health, University of Parma, Parma, Italy
| | - G Masala
- Molecular and Nutritional Epidemiology Unit, ISPO-Cancer Research and Prevention Institute, Florence, Italy
| | - D Palli
- Molecular and Nutritional Epidemiology Unit, ISPO-Cancer Research and Prevention Institute, Florence, Italy
| | - A Mattiello
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy
| | - S Panico
- Department of Clinical and Experimental Medicine, Federico II University, Naples, Italy
| | - F Ricceri
- Department of Clinical and Biological Sciences, University of Turin, Turin, Italy.,Unit of Epidemiology, Regional Health Service ASL TO3, Grugliasco, Turin, Italy
| | - F Fasanelli
- Unit of Cancer Epidemiology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - G Frasca
- Cancer Registry, Department of Medical Prevention, ASP Ragusa, Italy
| | - R Tumino
- Cancer Registry, Department of Medical Prevention, ASP Ragusa, Italy
| | - V Krogh
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
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Abstract
Systemic inflammatory response syndrome (SIRS) and sepsis can be challenging to diagnose in cats. Retrospectively, we investigated the diagnostic and prognostic potential of serum amyloid A (SAA), a major feline acute-phase protein (APP), in a population of critically ill cats with SIRS related to trauma or sepsis. A total of 56 SIRS cats (trauma n = 27; sepsis n = 29) were included and compared with healthy controls ( n = 18). SAA concentration was significantly increased in SIRS cats compared to controls, confirming its potential for the detection of systemic inflammation in this species. Significantly higher values of SAA were detected in cats belonging to the sepsis group; however, according to the results of the receiver operating characteristic curve analysis, the value of using SAA (>81 mg/L) to discriminate septic cats was only moderate (AUC = 0.76). Additionally, cats with sepsis had significantly higher serum bilirubin concentrations and toxic neutrophil changes compared to the trauma group. Overall, 38 of 56 cats were survivors; 18 of 56 were non-survivors, with 83% of the non-survivors (15 of 18) belonging to the sepsis group. Serum bilirubin concentration, but not SAA, was able to predict outcome. Prospective studies are needed to assess the potential of SAA in the diagnosis of feline sepsis and outcome prediction.
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Affiliation(s)
- Roberta Troìa
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Italy
| | - Marta Gruarin
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Italy
| | - Armando Foglia
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Italy
| | - Chiara Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Italy
| | - Francesco Dondi
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Italy
| | - Massimo Giunti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Ozzano dell'Emilia, Italy
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30
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Finotello R, Vasconi ME, Sabattini S, Agnoli C, Giacoboni C, Annoni M, Dentini A, Bettini G, Guazzi P, Stefanello D, Bottero E, Mesto P, Marinelli R, De Feo C, Marconato L. Feline large granular lymphocyte lymphoma: An Italian Society of Veterinary Oncology (SIONCOV) retrospective study. Vet Comp Oncol 2017; 16:159-166. [DOI: 10.1111/vco.12325] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 03/22/2017] [Accepted: 05/02/2017] [Indexed: 12/18/2022]
Affiliation(s)
- R. Finotello
- Small Animal Teaching Hospital, School of Veterinary Sciences; University of Liverpool; Neston UK
| | | | - S. Sabattini
- Department of Veterinary Medical Sciences; University of Bologna; Italy
| | - C. Agnoli
- Department of Veterinary Medical Sciences; University of Bologna; Italy
| | | | - M. Annoni
- Clinica Veterinaria Tibaldi; Milano Italy
| | | | - G. Bettini
- Department of Veterinary Medical Sciences; University of Bologna; Italy
| | - P. Guazzi
- Clinica Veterinaria Wiligelmo; Modena Italy
| | - D. Stefanello
- Department of Veterinary Medical Sciences; University of Milano; Italy
| | - E. Bottero
- Poliambulatorio Veterinario Argentina; Imperia Italy
| | - P. Mesto
- Centro Medico Veterinario BMVet; Bari Italy
| | | | - C. De Feo
- Clinica Veterinaria Santa Lucia; Perugia Italy
| | - L. Marconato
- Centro Oncologico Veterinario; Sasso Marconi Italy
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31
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Tugnoli S, Bettoli V, Agnoli C, Caracciolo S. [Emotions and bodily experience in Hidradenitis Suppurative-Acne Inversa]. Clin Ter 2017; 167:e55-62. [PMID: 27424511 DOI: 10.7417/ct.2016.1934] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Hidradenitis Suppurative-Acne Inversa is one of the most debilitating chronic skin diseases. It seriously affects the emotional and relational life of the patient, it has a significant psychiatric comorbidity and it impairs the quality of life. We present the report of a clinical situation with onset of the illness in a young woman during pregnancy, a case characterized by particular evolution, severe systemic involvement, strong psycho-emotional impact on the patient and impairment of subjective well-being of the caregiver. The clinical evaluation highlights mainly the relevance of the bodily experience, that stands out as a central issue in the sufference of the patient. She feels an uncanny foreignness to herself and a lacerating wound of her identity, related to her desirability, her femininity and her motherhood. Specific personality factors, which are likely to have influenced and guided the experience of illness and the quality of the relationship with the treatment team, are also evaluated. This case exemplifies, at different levels, the clinical complexity of Hidradenitis Suppurative-Acne Inversa and its impact on individual subjectivity. This disease requires an integrated intervention by a multidisciplinary team, providing for the assessment, the treatment and the evaluation of outcomes. It is necessary an effective operational link between different competences, in order to promote the patient compliance and to activate and develop the best care and the right psychological support.
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Affiliation(s)
- S Tugnoli
- Sezione di Scienze Neurologiche Psichiatriche e Psicologiche. Dipartimento di Scienze Biomediche e Chirurgico Specialistiche. Università degli Studi di Ferrara
| | - V Bettoli
- U.O. Dermatologia Azienda Ospedaliero-Universitaria di Ferrara
| | - C Agnoli
- Sezione di Scienze Neurologiche Psichiatriche e Psicologiche. Dipartimento di Scienze Biomediche e Chirurgico Specialistiche. Università degli Studi di Ferrara
| | - S Caracciolo
- Sezione di Scienze Neurologiche Psichiatriche e Psicologiche. Dipartimento di Scienze Biomediche e Chirurgico Specialistiche. Università degli Studi di Ferrara
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32
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Li K, Hüsing A, Fortner RT, Tjønneland A, Hansen L, Dossus L, Chang-Claude J, Bergmann M, Steffen A, Bamia C, Trichopoulos D, Trichopoulou A, Palli D, Mattiello A, Agnoli C, Tumino R, Onland-Moret NC, Peeters PH, Bueno-de-Mesquita HB, Gram IT, Weiderpass E, Sánchez-Cantalejo E, Chirlaque MD, Duell EJ, Ardanaz E, Idahl A, Lundin E, Khaw KT, Travis RC, Merritt MA, Gunter MJ, Riboli E, Ferrari P, Terry K, Cramer D, Kaaks R. An epidemiologic risk prediction model for ovarian cancer in Europe: the EPIC study. Br J Cancer 2015; 112:1257-65. [PMID: 25742479 PMCID: PMC4385951 DOI: 10.1038/bjc.2015.22] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Revised: 12/22/2014] [Accepted: 12/29/2014] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Ovarian cancer has a high case-fatality ratio, largely due to late diagnosis. Epidemiologic risk prediction models could help identify women at increased risk who may benefit from targeted prevention measures, such as screening or chemopreventive agents. METHODS We built an ovarian cancer risk prediction model with epidemiologic risk factors from 202,206 women in the European Prospective Investigation into Cancer and Nutrition study. RESULTS Older age at menopause, longer duration of hormone replacement therapy, and higher body mass index were included as increasing ovarian cancer risk, whereas unilateral ovariectomy, longer duration of oral contraceptive use, and higher number of full-term pregnancies were decreasing risk. The discriminatory power (overall concordance index) of this model, as examined with five-fold cross-validation, was 0.64 (95% confidence interval (CI): 0.57, 0.70). The ratio of the expected to observed number of ovarian cancer cases occurring in the first 5 years of follow-up was 0.90 (293 out of 324, 95% CI: 0.81-1.01), in general there was no evidence for miscalibration. CONCLUSION Our ovarian cancer risk model containing only epidemiological data showed modest discriminatory power for a Western European population. Future studies should consider adding informative biomarkers to possibly improve the predictive ability of the model.
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Affiliation(s)
- K Li
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - A Hüsing
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - R T Fortner
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - A Tjønneland
- The Danish Cancer Society Research Center, Copenhagen, Denmark
| | - L Hansen
- The Danish Cancer Society Research Center, Copenhagen, Denmark
| | - L Dossus
- Inserm, Centre for research in Epidemiology and Population Health (CESP), U1018, Nutrition, Hormones and Women's Health team, F-94805 Villejuif, France
- University Paris Sud, UMRS 1018, F-94805 Villejuif, France
| | - J Chang-Claude
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - M Bergmann
- German Institute of Human Nutrition in Potsdam-Rehbruecke, Potsdam, Germany
| | - A Steffen
- German Institute of Human Nutrition in Potsdam-Rehbruecke, Potsdam, Germany
| | - C Bamia
- Department of Hygiene, Epidemiology and Medical Statistics, University of Athens Medical School, Athens, Greece
| | - D Trichopoulos
- Department of Epidemiology, Harvard School of Public Health, Boston, MA, USA
- Bureau of Epidemiologic Research, Academy of Athens, Athens, Greece
- Hellenic Health Foundation, Athens, Greece
| | - A Trichopoulou
- Bureau of Epidemiologic Research, Academy of Athens, Athens, Greece
- Hellenic Health Foundation, Athens, Greece
| | - D Palli
- Molecular and Nutritional Epidemiology Unit, Cancer Research and Prevention Institute—ISPO, Florence, Italy
| | - A Mattiello
- Dipartimento di Medicina Clinica e Chirurgia, University of Naples Federico II, Naples, Italy
| | - C Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - R Tumino
- Cancer Registry and Histopathology Unit, ‘Civic—M.P. Arezzo' Hospital, Ragusa, Italy
| | - N C Onland-Moret
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
| | - P H Peeters
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
- MRC-PHE Centre for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK
| | - H B(as) Bueno-de-Mesquita
- Department for Determinants of Chronic Diseases (DCD), National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - I T Gram
- Department of Community Medicine, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway
| | - E Weiderpass
- Department of Community Medicine, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway
- Department of Research, Cancer Registry of Norway, Oslo, Norway
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - E Sánchez-Cantalejo
- Escuela Andaluza de Salud Pública, Instituto de Investigación Biosanitaria de Granada (Granada.ibs), Granada, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - M-D Chirlaque
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Epidemiology, Murcia Regional Health Authority, Murcia, Spain
| | - E J Duell
- Unit of Nutrition, Environment and Cancer Epidemiology Research Program, Bellvitge Biomedical Research Institute (IDIBELL), Catalan Institute of Oncology (ICO), Barcelona, Spain
| | - E Ardanaz
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Navarre Public Health Institute, Pamplona, Spain
| | - A Idahl
- Department of Clinical Sciences, Obstetrics and Gynecology and Department of Public Health and Clinical Medicine, Nutritional Research Umeå University, Umeå, Sweden
| | - E Lundin
- Department of Medical Biosciences, Pathology Umeå University, Umeå, Sweden
| | - K-T Khaw
- University of Cambridge, School of Clinical Medicine, Cambridge, UK
| | - R C Travis
- Cancer Epidemiology Unit, Nuffield Department of Population Health University of Oxford, Oxford, UK
| | - M A Merritt
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, UK
| | - M J Gunter
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, UK
| | - E Riboli
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, UK
| | - P Ferrari
- International Agency for Research on Cancer, Lyon, France
| | - K Terry
- Department of Epidemiology, Harvard School of Public Health, Boston, MA, USA
- Obstetrics and Gynecology Epidemiology Center, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - D Cramer
- Department of Epidemiology, Harvard School of Public Health, Boston, MA, USA
- Obstetrics and Gynecology Epidemiology Center, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - R Kaaks
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
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33
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Sieri S, Krogh V, Agnoli C, Ricceri F, Palli D, Masala G, Panico S, Mattiello A, Tumino R, Giurdanella MC, Brighenti F, Scazzina F, Vineis P, Sacerdote C. Dietary glycemic index and glycemic load and risk of colorectal cancer: results from the EPIC-Italy study. Int J Cancer 2014; 136:2923-31. [PMID: 25403784 DOI: 10.1002/ijc.29341] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Accepted: 11/07/2014] [Indexed: 11/06/2022]
Abstract
A carbohydrate-rich diet, resulting in high blood glucose and insulin, has been hypothesized as involved in colorectal cancer etiology. We investigated dietary glycemic index (GI) and glycemic load (GL), in relation to colorectal cancer, in the prospectively recruited EPIC-Italy cohort. After a median 11.7 years, 421 colorectal cancers were diagnosed among 47,749 recruited adults. GI and GL were estimated from validated food frequency questionnaires. Multivariable Cox modeling estimated hazard ratios (HRs) for associations between colorectal cancer and intakes of total, high GI and low GI carbohydrate and GI and GL. The adjusted HR of colorectal cancer for highest versus lowest GI quartile was 1.35; 95% confidence interval (CI) 1.03-1.78; p trend 0.031. Increasing high GI carbohydrate intake was also significantly associated with increasing colorectal cancer risk (HR 1.45; 95% CI 1.04-2.03; p trend 0.034), whereas increasing low GI carbohydrate was associated with reducing risk (HR 0.73; 95% CI 0.54-0.98; p trend 0.033). High dietary GI and high GI carbohydrate were associated with increased risks of cancer at all colon sites (HR 1.37; 95% CI 1.00-1.88, HR 1.80; 95% CI 1.22-2.65, respectively), whereas high GI carbohydrate and high GL were associated with increased risk of proximal colon cancer (HR 1.94; 95% CI 1.18-3.16, HR 2.01; 95% CI 1.08-3.74, respectively). After stratification for waist-to-hip ratio (WHR), cancer was significantly associated with GI, and high GI carbohydrate, in those with high WHR. These findings suggest that high dietary GI and high carbohydrate intake from high GI foods are associated with increased risk of colorectal cancer.
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Affiliation(s)
- S Sieri
- Department of Preventive & Predictive Medicine, Epidemiology and Prevention Unit, Fondazione IRCSS Istituto Nazionale dei Tumori, Milan, Italy
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Stringhini S, Polidoro S, Sacerdote C, Kelly R, van VeldhovenK K, Agnoli C, Grioni S, TuminoR R, Giurdanella MC, Panico S, Mattiello A, Palli D, Masala G, Gallo V, Castagne R, PaccaudF F, Campanella G, Chadeau-Hyam M, Vineis P. Association of lifecourse socioeconomic status with DNA methylation of genes regulating inflammation. Eur J Public Health 2014. [DOI: 10.1093/eurpub/cku164.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Buckland G, Ros MM, Roswall N, Bueno-de-Mesquita HB, Travier N, Tjonneland A, Kiemeney LA, Sacerdote C, Tumino R, Ljungberg B, Gram IT, Weiderpass E, Skeie G, Malm J, Ehrnström R, Chang-Claude J, Mattiello A, Agnoli C, Peeters PH, Boutron-Ruault MC, Fagherazzi G, Clavel-Chapelon F, Nilsson LM, Amiano P, Trichopoulou A, Oikonomou E, Tsiotas K, Sánchez MJ, Overvad K, Quirós JR, Chirlaque MD, Barricarte A, Key TJ, Allen NE, Khaw KT, Wareham N, Riboli E, Kaaks R, Boeing H, Palli D, Romieu I, Romaguera D, Gonzalez CA. Adherence to the Mediterranean diet and risk of bladder cancer in the EPIC cohort study. Int J Cancer 2014; 134:2504-11. [PMID: 24226765 DOI: 10.1002/ijc.28573] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2013] [Revised: 09/09/2013] [Accepted: 09/11/2013] [Indexed: 12/19/2022]
Abstract
There is growing evidence of the protective role of the Mediterranean diet (MD) on cancer. However, to date no epidemiological study has investigated the influence of the MD on bladder cancer. We evaluated the association between adherence to the MD and risk of urothelial cell bladder cancer (UCC), according to tumor aggressiveness, in the European Prospective Investigation into Cancer and Nutrition (EPIC). The analysis included 477,312 participants, recruited from ten European countries between 1991 and 2000. Information from validated dietary questionnaires was used to develop a relative Mediterranean diet score (rMED), including nine dietary components. Cox regression models were used to assess the effect of the rMED on UCC risk, while adjusting for dietary energy and tobacco smoking of any kind. Stratified analyses were performed by sex, BMI, smoking status, European region and age at diagnosis. During an average follow-up of 11 years, 1,425 participants (70.9% male) were diagnosed with a first primary UCC. There was a negative but non-significant association between a high versus low rMED score and risk of UCC overall (HR: 0.84 [95% CI 0.69, 1.03]) and risk of aggressive (HR: 0.88 [95% CI 0.61, 1.28]) and non-aggressive tumors (HR: 0.78 [95% CI 0.54, 1.14]). Although there was no effect modification in the stratified analyses, there was a significant 34% (p = 0.043) decreased risk of UCC in current smokers with a high rMED score. In EPIC, the MD was not significantly associated with risk of UCC, although we cannot exclude that a MD may reduce risk in current smokers.
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Affiliation(s)
- G Buckland
- Unit of Nutrition, Environment and Cancer, Cancer Epidemiology Research Programme, Catalan Institute of Oncology (ICO-IDIBELL), Barcelona, Spain
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Sieri S, Pala V, Brighenti F, Agnoli C, Grioni S, Berrino F, Scazzina F, Palli D, Masala G, Vineis P, Sacerdote C, Tumino R, Giurdanella MC, Mattiello A, Panico S, Krogh V. High glycemic diet and breast cancer occurrence in the Italian EPIC cohort. Nutr Metab Cardiovasc Dis 2013; 23:628-634. [PMID: 22497978 DOI: 10.1016/j.numecd.2012.01.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2011] [Revised: 12/29/2011] [Accepted: 01/02/2012] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS There are theoretical reasons for suspecting that a high glycemic index (GI) or glycemic load (GL) diet may increase breast cancer risk, perhaps via an effect on the insulin-like growth factor (IGF) axis. However observational studies have produced inconsistent findings and it is controversial whether breast cancer risk is influenced by the carbohydrate characteristics of the diet. We prospectively investigated the association between dietary GI and GL and breast cancer in the Italian section of the European Prospective Investigation into Cancer and Nutrition (EPIC). METHODS AND RESULTS Women were recruited from 1993 to 1998 at five centers: Varese and Turin (north Italy), Florence (central Italy), and Ragusa and Naples (south Italy). Participants completed validated food frequency questionnaires from which GI and GL were estimated. Multivariable Cox proportional hazard regression models quantified the association between breast cancer risk and total carbohydrate intake, GI, and GL. During 11 years of follow-up, 879 breast cancer (797 invasive and 82 in situ) cases were indentified. High dietary GL was associated with increased breast cancer risk (RR 1.45, 95% CI = 1.06-1.99; highest vs. lowest quintile; p-trend 0.029), whereas dietary GI and total carbohydrate had no influence. The association was not modified by menopausal status or body mass index. CONCLUSION Our data indicate that, in a Mediterranean population characterized by traditionally high and varied carbohydrate intake, a diet high in GL plays a role in the development of breast cancer.
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Affiliation(s)
- S Sieri
- Nutritional Epidemiology Unit, National Cancer Institute, Via Venezian 1, I-20133 Milan, Italy.
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Buckland G, Travier N, Cottet V, González C, Luján-Barroso L, Agudo A, Trichopoulou A, Lagiou P, Trichopoulos D, Peeters P, May A, Bueno-de-Mesquita H, Bvan Duijnhoven F, Key T, Allen N, Khaw K, Wareham N, Romieu I, McCormack V, Boutron-Ruault M, Clavel-Chapelon F, Panico S, Agnoli C, Palli D, Tumino R, Vineis P, Amiano P, Barricarte A, Rodríguez L, Sanchez M, Chirlaque M, Kaaks R, Teucher B, Boeing H, Bergmann M, Overvad K, Dahm C, Tjønneland A, Olsen A, Manjer J, Wirfält E, Hallmans G, Johansson I, Lund E, Hjartåker A, Skeie G, Vergnaud A, Norat T, Romaguera D, Riboli E. Adherence to the mediterranean diet and risk of breast cancer in the European prospective investigation into cancer and nutrition cohort study. Int J Cancer 2012. [DOI: 10.1002/ijc.27958] [Citation(s) in RCA: 154] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Rohrmann S, Steinbrecher A, Linseisen J, Hermann S, May A, Luan J, Ekelund U, Overvad K, Tjønneland A, Halkjær J, Fagherazzi G, Boutron-Ruault MC, Clavel-Chapelon F, Agnoli C, Tumino R, Masala G, Mattiello A, Ricceri F, Travier N, Amiano P, Ardanaz E, Chirlaque MD, Sanchez MJ, Rodríguez L, Nilsson LM, Johansson I, Hedblad B, Rosvall M, Lund E, Braaten T, Naska A, Orfanos P, Trichopoulou A, van den Berg S, Bueno-de-Mesquita HB, Bergmann MM, Steffen A, Kaaks R, Teucher B, Wareham NJ, Khaw KT, Crowe FL, Illner AK, Slimani N, Gallo V, Mouw T, Norat T, Peeters PHM. The association of education with long-term weight change in the EPIC-PANACEA cohort. Eur J Clin Nutr 2012; 66:957-63. [PMID: 22669330 DOI: 10.1038/ejcn.2012.55] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND/OBJECTIVES Cross-sectionally, educational attainment is strongly associated with the prevalence of obesity, but this association is less clear for weight change during adult life. The objective of this study is to examine the association between educational attainment and weight change during adult life in the European Prospective Investigation into Cancer and Nutrition (EPIC). SUBJECTS/METHODS EPIC is a cohort study with 361,467 participants and up to 10 years of follow-up. Educational attainment was categorized according to the highest obtained school level (primary school or less, vocational secondary training, other secondary education and university). Multivariate mixed-effects linear regression models were used to study education in relation to weight at age 20 years (self-reported), to annual change in weight between age 20 years and measured weight at recruitment, and to annual change in weight during follow-up time. RESULTS Higher educational attainment was associated with on average a lower body mass index (BMI) at age 20 years and a lower increase in weight up to recruitment (highest vs lowest educational attainment in men: -60 g per year (95% confidence interval (CI) -80; -40), women -110 g per year (95% CI -130; -80)). Although during follow-up after recruitment an increase in body weight was observed in all educational levels, gain was lowest in men and women with a university degree (high vs low education -120 g per year (95% CI -150; -90) and -70 g per year (95% CI -90; -60), respectively). CONCLUSIONS Existing differences in BMI between higher and lower educated individuals at early adulthood became more pronounced during lifetime, which possibly impacts on obesity-related chronic disease risk in persons with lower educational attainment.
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Affiliation(s)
- S Rohrmann
- Department of Cancer Epidemiology and Prevention, Institute of Social and Preventive Medicine, University of Zurich, Zurich, Switzerland.
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Welch AA, Fransen H, Jenab M, Boutron-Ruault MC, Tumino R, Agnoli C, Ericson U, Johansson I, Ferrari P, Engeset D, Lund E, Lentjes M, Key T, Touvier M, Niravong M, Larrañaga N, Rodríguez L, Ocké MC, Peeters PHM, Tjønneland A, Bjerregaard L, Vasilopoulou E, Dilis V, Linseisen J, Nöthlings U, Riboli E, Slimani N, Bingham S. Variation in intakes of calcium, phosphorus, magnesium, iron and potassium in 10 countries in the European Prospective Investigation into Cancer and Nutrition study. Eur J Clin Nutr 2010; 63 Suppl 4:S101-21. [PMID: 19888269 DOI: 10.1038/ejcn.2009.77] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND/OBJECTIVES Adequate mineral intake is important for the maintenance of bone health, cellular function and general metabolism, and possibly in the aetiology of cancer and other chronic diseases. This study aimed at investigating variation in intakes of selected minerals across 10 European countries participating in the EPIC (European Prospective Investigation into Cancer and Nutrition) study. METHODS Nutrient intakes for 36 034 subjects, aged between 35 and 74 years, in 27 centres were obtained using standardized 24-h dietary recall software (EPIC-SOFT). Mean intakes of calcium, phosphorus, magnesium, iron and potassium were calculated by centre and weighted by season and day of the week and were also stratified by age group. The contribution of food groups to total nutrient intake was calculated. RESULTS There was clear geographical variability in intakes, with differences ranging from 35% for magnesium to 90% for iron in men and 36% for potassium to 75% for calcium in women, and a twofold difference in sources of haem iron (meat and fish). There was a geographical gradient in iron intake, with higher intakes in Southern than in Northern Europe and also around a twofold north-south gradient in the contribution of fruits and vegetables to potassium intake. Compared with reference intakes, the majority of age groups and centres had intakes above the recommended levels. Dairy foods and products contributed the most to calcium and phosphorus intake in almost all centres. Cereals and cereal products contributed the most to magnesium and iron intakes, except in Greece and Germany. CONCLUSIONS Intakes of minerals vary substantially throughout Europe, with some geographical variability in their food sources.
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Affiliation(s)
- A A Welch
- Department of Public Health and Primary Care, MRC Centre for Nutritional Epidemiology in Cancer Prevention and Survival, University of Cambridge, Cambridge, UK.
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Linseisen J, Welch AA, Ocké M, Amiano P, Agnoli C, Ferrari P, Sonestedt E, Chajès V, Bueno-de-Mesquita HB, Kaaks R, Weikert C, Dorronsoro M, Rodríguez L, Ermini I, Mattiello A, van der Schouw YT, Manjer J, Nilsson S, Jenab M, Lund E, Brustad M, Halkjær J, Jakobsen MU, Khaw KT, Crowe F, Georgila C, Misirli G, Niravong M, Touvier M, Bingham S, Riboli E, Slimani N. Dietary fat intake in the European Prospective Investigation into Cancer and Nutrition: results from the 24-h dietary recalls. Eur J Clin Nutr 2009; 63 Suppl 4:S61-80. [DOI: 10.1038/ejcn.2009.75] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Mastrorilli C, Dondi F, Agnoli C, Turba ME, Vezzali E, Gentilini F. Clinicopathologic Features and Outcome Predictors ofLeptospira interrogansAustralis Serogroup Infection in Dogs: A Retrospective Study of 20 Cases (2001-2004). J Vet Intern Med 2007. [DOI: 10.1111/j.1939-1676.2007.tb02921.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Mastrorilli C, Dondi F, Agnoli C, Turba ME, Vezzali E, Gentilini F. Clinicopathologic Features and Outcome Predictors of Leptospira Interrogans Australis Serogroup Infection in Dogs: A Retrospective Study of 20 Cases (2001–2004). J Vet Intern Med 2007; 21:3-10. [PMID: 17338143 DOI: 10.1892/0891-6640(2007)21[3:cfaopo]2.0.co;2] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND AND HYPOTHESIS We retrospectively evaluated the clinicopathologic findings and outcome predictors in dogs with Leptospira interrogans Australis serogroup infections. ANIMALS AND METHODS The medical records of 159 dogs that had a leptospiral microscopic agglutination test (MAT) performed between 2001 and 2004 were reviewed. RESULTS Twenty dogs met serologic criteria for either symptomatic (16 dogs) or asymptomatic (4 dogs) infection caused by Leptospira interrogans Australis serogroup. Seven of 16 symptomatic dogs died or were euthanized and 9/16 recovered. Systemic inflammatory response syndrome (SIRS) was observed in 9/16 dogs. The presence of SIRS did not affect prognosis (P = .357). C-reactive protein (CRP) and haptoglobin (Hpt) concentrations were altered in all symptomatic dogs, but results did not differ significantly between survivors and nonsurvivors (P = .08 and P = .055, respectively). Conversely, the CRP to Hpt ratio (CRP/Hpt) was significantly increased in nonsurvivors. Disseminated intravascular coagulation (DIC) was diagnosed in 7/16 dogs. DIC did not significantly affect outcome (P = .126). Multiple organ involvement was present with renal failure in 16/16, liver damage in 12/16, cardiac damage in 11/16, and muscular damage in 8/16 dogs. CONCLUSIONS AND CLINICAL IMPORTANCE Among the evaluated clinicopathologic biomarkers, serum albumin, cardiac troponin I, CRP/Hpt, urinary albumin, and urinary total protein to creatinine ratio were found to predict outcome and warrant evaluation in larger prospective studies.
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Affiliation(s)
- Cinzia Mastrorilli
- Veterinary Clinical Department, Faculty of Veterinary Medicine, Alma Mater Studiorum--University of Bologna, Ozzano dell'Emilia, Italy
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Calzolari C, Gentilini F, Agnoli C, Zannoni A, Peli A, Cinotti S, Bergamini PF. PCR Assessment of Minimal Residual Disease in 8 Lymphoma-Affected Dogs. Vet Res Commun 2006. [DOI: 10.1007/s11259-006-0062-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Gentilini F, Calzolari C, Turba ME, Agnoli C, Fava D, Forni M, Bergamini PF. Prognostic value of serum vascular endothelial growth factor (VEGF) and plasma activity of matrix metalloproteinase (MMP) 2 and 9 in lymphoma-affected dogs. Leuk Res 2005; 29:1263-9. [PMID: 15893373 DOI: 10.1016/j.leukres.2005.04.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2004] [Accepted: 04/07/2005] [Indexed: 10/25/2022]
Abstract
Canine non-Hodgkin's lymphoma (NHL) is considered to be a good animal model for its human counterpart; nevertheless, comparative data on neo-angiogenesis are completely lacking. The aim of this study is to investigate the levels of serum vascular endothelial growth factor (VEGF) and matrix metalloproteinases (MMPs) 2 and 9 in lymphoma-affected dogs. Circulating levels of VEGF and both MMP 2 and 9 activities significantly correlate with the WHO sub-stage b prognostic factor; moreover, VEGF at admission have an independent influence on the length of the disease free interval. As in humans, serum VEGF concentration and most likely also MMPs plasma activity have prognostic value in canine NHL spontaneous model.
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Affiliation(s)
- Fabio Gentilini
- Veterinary Clinical Department, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Bologna, Italy.
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