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Manso M, Agostinho L. A Case Report of Falciform Ligament Appendagitis. Cureus 2024; 16:e51965. [PMID: 38333502 PMCID: PMC10852996 DOI: 10.7759/cureus.51965] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2024] [Indexed: 02/10/2024] Open
Abstract
Falciform ligament appendagitis is an extremely rare form of intra-abdominal focal fat infarction. It usually presents with vigorous abdominal pain and mimics other more common acute abdominal pain-associated diseases. Better recognition of this entity avoids misdiagnoses and unnecessary surgical treatment. We present the case of a 73-year-old woman admitted to the emergency department for abdominal pain, nausea, and vomiting. She had a fever and a diffuse tender abdomen with upper right quadrant pain. Laboratory investigation showed leukocytosis and high C-reactive protein. CT revealed a heterogeneous increased density of fat adjacent to the falciform ligament. Falciform ligament appendagitis was diagnosed and antibiotic and anti-inflammatory treatment resulted in complete recovery. This case highlights the need to raise awareness and better recognize falciform ligament appendagitis to avoid unnecessary surgical interventions.
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Affiliation(s)
- Marta Manso
- Department of Radiology, Hospital Beatriz Ângelo, Lisbon, PRT
| | - Lisa Agostinho
- Department of Radiology, Hospital Beatriz Ângelo, Lisbon, PRT
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Manso M, Ribeiro JM, Agostinho L. Unusual Vulvar, Perineal, and Uterine Leiomyomas: A Case Report. Cureus 2023; 15:e43184. [PMID: 37692749 PMCID: PMC10485870 DOI: 10.7759/cureus.43184] [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] [Accepted: 08/09/2023] [Indexed: 09/12/2023] Open
Abstract
Vulvar leiomyomas are extremely rare smooth muscle tumors that are easily mistaken for other lesions, as the differential diagnosis must consider a wide spectrum of benign and malignant lesions. We present the case of a 52-year-old woman with a three-year history of progressive abdominal distension and pain and an enlarging vulvar mass distorting the labia majora and causing gait disturbance. Imaging confirmed an enormous pelvic mass originating in the uterus, compatible with a leiomyoma/sarcoma, and large perineal and vulvar masses with similar characteristics. Histopathology after surgical removal revealed benign abdominal, vulvar, and perineal leiomyomas. This case highlights the rarity and diagnostic challenges of extra-uterine leiomyomas, particularly those in the vulvar region.
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Affiliation(s)
- Marta Manso
- Radiology, Hospital Beatriz Ângelo, Loures, PRT
| | - Joana M Ribeiro
- Obstetrics and Gynecology, Hospital Beatriz Ângelo, Loures, PRT
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Velho S, Morão B, Gouveia C, Agostinho L, Torres J, Maio R, Baracos V, Cravo M. Body Composition And Crohn’s Disease Behavior: Is Adiposity The Main Game Changer? Clin Nutr ESPEN 2023. [DOI: 10.1016/j.clnesp.2022.09.099] [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: 03/28/2023]
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Velho S, Morão B, Gouveia C, Agostinho L, Torres J, Maio R, Baracos VE, Cravo M. Body composition and Crohn's disease behavior: Is adiposity the main game changer? Nutrition 2023; 108:111959. [PMID: 36709640 DOI: 10.1016/j.nut.2022.111959] [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: 06/10/2022] [Revised: 12/17/2022] [Accepted: 12/24/2022] [Indexed: 01/01/2023]
Abstract
OBJECTIVE We investigated the association between body composition upon diagnosis and complicated phenotypes and time until surgery in patients with Crohn's disease (CD). METHODS We conducted a retrospective cohort study including patients with CD who had a computed tomography enterography or a magnetic resonance enterography performed ≤6 mo of diagnosis. Skeletal muscle and visceral and subcutaneous adipose tissue cross-sectional areas were determined with computed tomography or magnetic resonance images at the third lumbar vertebral level, processed with the sliceOmatic (TomoVison, Magog, QC, Canada) and ABACS plugin. RESULTS We included 63 patients: 33 (52%) men, median age 35 y. Disease location (L) and behavior (B) according to the Montreal classification were L1 (ileal disease) = 28 (44%), L2 (colonic disease) = 13 (21%), L3(ileocolonic disease) = 18 (28%), L1 + L4 (ileal and isolated upper disease) = 1 (2%), L3 + L4 (ileocolonic and isolated upper disease) = 3 (5%), B1 (non-stricturing) = 39 (62%), B2 (stricturing) = 11 (17%), and B3 (penetrating)= 13 (21%); 20 (32%) patients had perianal disease. Visceral obesity was present in 12 (19%) patients and was associated with higher age of CD onset (median 60 versus 34 y; P = 0.002) and complicated disease behavior (B2 and B3) (66.7% versus 31.7%; P = 0.021). After adjusting for age and perianal disease, total adipose tissue was associated with a 4% increase in the odds of complicated behavior per 10 cm2 of total adipose tissue (odds ratio [OR] = 1.004; 95% confidence interval [CI], 1.00-1.008; P = 0.043). Median follow-up time was 3.35 y, during which 15 (24%) of patients underwent abdominal surgery. Visceral obesity was associated with 5.10-times higher risk of abdominal surgery (95% CI, 1.52-17.09; P = 0.008); after adjusting for disease behavior, visceral obesity maintained a near-significant association with a 2.90-times higher risk of surgery (95% CI, 0.83-10.08; P = 0.09). CONCLUSION Total fat was associated with complicated disease phenotype and visceral obesity, with higher risk of abdominal surgery and shorter time until surgery.
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Affiliation(s)
- Sónia Velho
- Dietetics and Nutrition Department, Hospital Beatriz Ângelo, Loures, Portugal.
| | - Bárbara Morão
- Gastroenterology Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Catarina Gouveia
- Gastroenterology Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Lisa Agostinho
- Radiology Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Joana Torres
- Gastroenterology Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Rui Maio
- Surgery Department, Hospital da Luz Lisboa, Lisbon, Portugal
| | - Vickie E Baracos
- Oncology Department, University of Alberta, Edmonton, Alberta, Canada
| | - Marília Cravo
- Gastroenterology Department, Hospital da Luz Lisboa, Lisbon, Portugal
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Velho S, Costa Santos MP, Cunha C, Agostinho L, Cruz R, Costa F, Garcia M, Oliveira P, Maio R, Baracos VE, Cravo M. Body Composition Influences Post-Operative Complications and 90-Day and Overall Survival in Pancreatic Surgery Patients. GE Port J Gastroenterol 2020; 28:13-25. [PMID: 33564701 DOI: 10.1159/000507206] [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] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 01/20/2020] [Indexed: 01/06/2023]
Abstract
Introduction Pancreatic surgery still carries a high morbidity and mortality even in specialized centers. The aim of this study was to evaluate the influence of patients' body composition on postoperative complications and survival after pancreatic surgery. Methods This was a retrospective study on patients undergoing pancreatic surgery between March 2012 and December 2017. Demographics, clinical data, and postoperative complications classified according to Clavien-Dindo were recorded. Body composition was assessed using routine diagnostic or staging computed tomography (CT). Multiple Cox proportional hazards models were adjusted. Results Ninety patients were included, 55% were male, and the mean age was 68 ± 10.9 years. Of these 90, 92% had a total pancreatectomy or pancreaticoduodenectomy, 7% a distal pancreatectomy, and 1% a pancreaticoduodenectomy with multi-visceral resection; 84% had malignant disease. The incidence of major complications was 27.8% and the 90-day mortality was 8.8%. The ratio of visceral fat area/skeletal muscle area (VFA:SMA) was associated with an increased risk of complications (OR 2.24, 95% CI 1.14-4.87, p = 0.03) and 90-day survival (HR 2.13, 95% CI 1.13-4.01, p = 0.019). On simple analysis, shorter overall survival (OS) was observed in patients aged ≥70 years (p = 0.0009), with postoperative complications ≥IIIb (p = 0.01), an increased VFA:SMA (p = 0.007), and decreased muscle radiation attenuation (p = 1.6 × 10-5). In an OS model adjusted for age, disease malignancy, postoperative complications, and body composition parameters, muscle radiation attenuation remained significantly associated with survival (HR 0.94, 95% CI 0.90-0.98, p = 0.0016). A model which included only body composition variables had a discrimination ability (C-statistic 0.76) superior to a model which comprised conventional clinical variables (C-statistic 0.68). Conclusion Body composition is a major determinant of postoperative complications and survival in pancreatic surgery patients.
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Affiliation(s)
- Sónia Velho
- Dietetics and Nutrition, Hospital Beatriz Ângelo, Loures, Portugal
| | | | - Cátia Cunha
- Surgery, Hospital Beatriz Ângelo, Loures, Portugal
| | | | - Rita Cruz
- Radiology, Hospital Beatriz Ângelo, Loures, Portugal
| | | | | | | | - Rui Maio
- Surgery, Hospital Beatriz Ângelo, Loures, Portugal.,Oncology, Hospital da Luz, Lisboa, Portugal
| | | | - Marília Cravo
- Gastroenterology, Hospital Beatriz Ângelo, Loures, Portugal.,Oncology, Hospital da Luz, Lisboa, Portugal.,Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
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Velho S, Santos M, Cunha C, Agostinho L, Cruz R, Costa F, Garcia M, Oliveira P, Maio R, Baracos V, Cravo M. MON-PO603: Body Composition Influences Major Post-Operative Complications, 90-Day and Overall Survival in Pancreatic Surgery Patients. Clin Nutr 2019. [DOI: 10.1016/s0261-5614(19)32436-7] [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: 10/26/2022]
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Abstract
Developments in magnetic resonance imaging have expanded its role in the assessment of the female pelvis, including the diagnosis of ovarian lesions. In this setting, diffusion-weighted imaging has proven its diagnostic value, which is particularly important in differentiating between benign and malignant ovarian tumors. In general, the latter show restricted diffusion, whereas the former do not. Exceptions include teratomas, endometriomas, hemorrhagic cysts, ovarian abscesses, ovarian infarction, and some benign stromal tumors. The aim of this review is to draw attention to benign ovarian lesions with restricted diffusion, with a special focus on diffusion-weighted imaging pearls and pitfalls.
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Affiliation(s)
| | - Mariana Horta
- Instituto Português de Oncologia de Lisboa Francisco Gentil - Radiologia, Lisboa, Portugal
| | - João Cunha Salvador
- Instituto Português de Oncologia de Lisboa Francisco Gentil - Radiologia, Lisboa, Portugal
| | - Teresa Margarida Cunha
- Instituto Português de Oncologia de Lisboa Francisco Gentil - Radiologia, Lisboa, Portugal
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Agostinho L, Cruz R, Osório F, Alves J, Setúbal A, Guerra A. MRI for adenomyosis: a pictorial review. Insights Imaging 2017; 8:549-556. [PMID: 28980163 PMCID: PMC5707223 DOI: 10.1007/s13244-017-0576-z] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [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: 05/31/2017] [Revised: 08/26/2017] [Accepted: 09/05/2017] [Indexed: 12/30/2022] Open
Abstract
Adenomyosis is defined as the presence of ectopic endometrial glands and stroma within the myometrium. It is a disease of the inner myometrium and results from infiltration of the basal endometrium into the underlying myometrium. Transvaginal ultrasonography (TVUS) and magnetic resonance imaging (MRI) are the main radiologic tools for this condition. A thickness of the junctional zone of at least 12 mm is the most frequent MRI criterion in establishing the presence of adenomyosis. Adenomyosis can appear as a diffuse or focal form. Adenomyosis is often associated with hormone-dependent lesions such as leiomyoma, deep pelvic endometriosis and endometrial hyperplasia/polyps. Herein, we illustrate the MRI findings of adenomyosis and associated conditions, focusing on their imaging pitfalls. TEACHING POINTS • Adenomyosis is defined as the presence of ectopic endometrium within the myometrium. • MRI is an accurate tool for the diagnosis of adenomyosis and associated conditions. • Adenomyosis can be diffuse or focal. • The most established MRI finding is thickening of junctional zone exceeding 12 mm. • High-signal intensity myometrial foci on T2- or T1-weighted images are also characteristic.
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Affiliation(s)
- Lisa Agostinho
- Department of Radiology, Hospital Beatriz Angelo, Loures, Portugal.
| | - Rita Cruz
- Department of Radiology, Hospital Beatriz Angelo, Loures, Portugal
| | - Filipa Osório
- Department of Gyneacology, Hospital da Luz, Lisbon, Portugal
| | - João Alves
- Department of Gyneacology, Hospital da Luz, Lisbon, Portugal
| | - António Setúbal
- Department of Gyneacology, Hospital da Luz, Lisbon, Portugal
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Palmela C, Velho S, Agostinho L, Branco F, Santos M, Santos MPC, Oliveira MH, Strecht J, Maio R, Cravo M, Baracos VE. Body Composition as a Prognostic Factor of Neoadjuvant Chemotherapy Toxicity and Outcome in Patients with Locally Advanced Gastric Cancer. J Gastric Cancer 2017; 17:74-87. [PMID: 28337365 PMCID: PMC5362836 DOI: 10.5230/jgc.2017.17.e8] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2017] [Revised: 03/03/2017] [Accepted: 03/03/2017] [Indexed: 12/29/2022] Open
Abstract
Purpose Neoadjuvant chemotherapy has been shown to improve survival in locally advanced gastric cancer, but it is associated with significant toxicity. Sarcopenia and sarcopenic obesity have been studied in several types of cancers and have been reported to be associated with higher chemotherapy toxicity and morbi-mortality. The aim of this study was to assess the prevalence of sarcopenia/sarcopenic obesity in patients with gastric cancer, as well as its association with chemotherapy toxicity and long-term outcomes. Materials and Methods A retrospective analysis was performed using an academic cancer center patient cohort diagnosed with locally advanced gastric cancer between January 2012 and December 2014 and treated with neoadjuvant chemotherapy. We analyzed body composition (skeletal muscle and visceral fat index) in axial computed tomography images. Results A total of 48 patients met the inclusion criteria. The mean age was 68±10 years, and 33 patients (69%) were men. Dose-limiting toxicity was observed in 22 patients (46%), and treatment was terminated early owing to toxicity in 17 patients (35%). Median follow-up was 17 months. Sarcopenia and sarcopenic obesity were found at diagnosis in 23% and 10% of patients, respectively. We observed an association between termination of chemotherapy and both sarcopenia (P=0.069) and sarcopenic obesity (P=0.004). On multivariate analysis, the odds of treatment termination were higher in patients with sarcopenia (odds ratio=4.23; P=0.050). Patients with sarcopenic obesity showed lower overall survival (median survival of 6 months [95% confidence interval {CI}=3.9–8.5] vs. 25 months [95% CI=20.2–38.2]; log-rank test P=0.000). Conclusions Sarcopenia and sarcopenic obesity were associated with early termination of neoadjuvant chemotherapy in patients with gastric cancer; additionally, sarcopenic obesity was associated with poor survival.
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Affiliation(s)
- Carolina Palmela
- Division of Gastroenterology, Surgical Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Sónia Velho
- Nutrition Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Lisa Agostinho
- Radiology Department, Hospital Beatriz Ângelo, Loures, Portugal
| | | | - Marta Santos
- General Surgery Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Maria Pia Costa Santos
- Division of Gastroenterology, Surgical Department, Hospital Beatriz Ângelo, Loures, Portugal
| | | | - João Strecht
- Radiology Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Rui Maio
- General Surgery Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Marília Cravo
- Division of Gastroenterology, Surgical Department, Hospital Beatriz Ângelo, Loures, Portugal
| | - Vickie E Baracos
- Division of Palliative Care Medicine, Department of Oncology, Cross Cancer Institute, University of Alberta, Alberta, Canada
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Velho S, Ferreira A, Luz G, Lopes F, Cruz R, Agostinho L, Strecht J, Gargaté L, Coelho JP, Maio R, Baracos V, Cravo M. MON-P243: Skeletal Mass Index and Visceral Mass Index as Predictors of Length of Hospital Stay of Surgical Gastrointestinal Cancer Patients. Clin Nutr 2016. [DOI: 10.1016/s0261-5614(16)30877-9] [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: 10/21/2022]
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Moço S, Velho S, Agostinho L, Cruz R, Lopes F, Luz G, Rodrigues T, Teixeira J, Strecht J, Coelho J, Baracos V, Maio R, Cravo M. MON-LB011: Predictors of Sarcopenia in Patients With Gastrointestinal Cancer. Clin Nutr 2015. [DOI: 10.1016/s0261-5614(15)30775-5] [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: 11/26/2022]
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