1
|
Orihara Y, Asakura M, Min KD, Matsumoto Y, Sunayama I, Nishimura K, Eguchi A, Okuhara Y, Ishihara M. Mean pulmonary artery pressure estimated by echocardiogram rapidly exceeds 20 mmHg from the normal range in patients with connective tissue disease. Heart Vessels 2023:10.1007/s00380-023-02267-4. [PMID: 37074476 DOI: 10.1007/s00380-023-02267-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Accepted: 04/05/2023] [Indexed: 04/20/2023]
Abstract
Earlier intervention for pulmonary hypertension (PH) has been reported to improve the prognosis of patients with connective tissue disease (CTD). However, it is not fully elucidated how rapidly PH develops in patients showing normal mean pulmonary arterial pressure (mPAP) at the index investigation. We evaluated 191 CTD patients with normal mPAP retrospectively. The mPAP was estimated by the formerly defined method employing echocardiography (mPAPecho). We investigated predictive factors that predict increasing mPAPecho at follow-up transthoracic echocardiography (TTE) using uni- and multi variable analysis. The mean age was 61.5 years old, and 160 patients were female. The percentage of patients in whom mPAPecho exceeded 20 mmHg at follow-up TTE was 38%. Multivariable analysis revealed that acceleration time/ejection time (AcT/ET) measured at the right ventricular outflow tract at initial TTE was independently associated with the consequent increase of mPAPecho at the follow-up TTE. When using 0.43 of best cutoff value in AcT/ET calculated by receiver operating characteristic analysis, the change in mPAPecho in patients with low AcT/ET was significantly higher than in those with high AcT/ET (3.05 mmHg in patients with AcT/ET < 0.43 and 1.00 mmHg in patients with AcT/ET ≥ 0.43, p < 0.001). Thirty-eight percent of CTD patients who show the normal estimated mPAP by TTE develop gradual elevation of mPAP to the level to consider early intervention within 2 years. AcT/ET at initial TTE can predict increasing mPAP at follow-up TTE.
Collapse
Affiliation(s)
- Yoshiyuki Orihara
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Masanori Asakura
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan.
| | - Kyung-Duk Min
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Yuki Matsumoto
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Isamu Sunayama
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Koichi Nishimura
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Akiyo Eguchi
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Yoshitaka Okuhara
- Department of Cardiology, Hakuhokai Central Hospital, Amagasaki, Hyogo, Japan
| | - Masaharu Ishihara
- Department of Cardiovascular and Renal Medicine, Hyogo Medical University, 1-1, Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| |
Collapse
|
2
|
Zhou Y, Yu Y, Bi S, Cen Y. Botulinum Toxins for the Treatment of Raynaud Phenomenon: A Systematic Review With Meta-analysis. J Clin Rheumatol 2023:00124743-990000000-00100. [PMID: 37011178 DOI: 10.1097/rhu.0000000000001965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Abstract
OBJECTIVE Botulinum toxin (Btx) therapy has emerged as a potential treatment for patients with Raynaud phenomenon (RP) in recent years. This study aimed to investigate the efficacy and safety of Btx treatment for RP. METHODS Databases of PubMed, EMBASE, Web of Science, and the Cochrane Central Register of Controlled Trials were searched from their inception up to August 2022. Studies that reported Btx use for the treatment of RP were included. A meta-analysis was conducted for the Shortened version of the Disabilities of the Arm, Shoulder, and Hand (Quick DASH) score and visual analog scale pain score using a random-effects model. RESULTS Thirteen full-text studies were included. The pooled standard mean changes for the visual analog scale pain score and QuickDASH score were -3.82 (95% confidence interval, -6.62 to -1.02) and 0.83 (95% confidence interval, -1.47 to -0.19), respectively. The 2 most common complications were injection site pain and intrinsic hand weakness. CONCLUSIONS The effect of Btx treatment on RP is promising based on current evidence. Nevertheless, more studies and randomized clinical trials with larger sample sizes are needed to confirm the current results.
Collapse
Affiliation(s)
| | - Yue Yu
- Department of Burn and Plastic Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Siwei Bi
- Department of Burn and Plastic Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Ying Cen
- Department of Burn and Plastic Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, People's Republic of China
| |
Collapse
|
3
|
Kusaka K, Nakano K, Fukuyo S, Miyazaki Y, Matsunaga S, Tanaka Y. A case of mixed connective tissue disease complicated by pulmonary hypertension and ascites after addition of pulmonary vasodilators. Mod Rheumatol Case Rep 2022; 6:203-208. [PMID: 35274731 DOI: 10.1093/mrcr/rxac019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 02/17/2022] [Accepted: 03/03/2022] [Indexed: 06/14/2023]
Abstract
We present the case of a 54-year-old woman with a long history of pulmonary hypertension associated with mixed connective tissue disease. She was being treated with pulmonary vasodilators, including epoprostenol and bosetan, but her mean pulmonary arterial pressure (mPAP) gradually worsened. Although her mPAP began to improve with adding sildenafil, ascites occurred. Discontinuing newly initiated drugs and starting diuretics improved her ascites. This suggested that an intensification of the treatment with vasodilators might have led to ascites (on a background of a probable arteriovenous shunt formation) in this patient with a long history of pulmonary hypertension.
Collapse
Affiliation(s)
- Katsuhide Kusaka
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Kazuhisa Nakano
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
- Department of Rheumatology, Kawasaki Medical School, Kurashiki, Japan
| | - Shunsuke Fukuyo
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Yusuke Miyazaki
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Satsuki Matsunaga
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Yoshiya Tanaka
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| |
Collapse
|
4
|
Du W, Zhou M, Zhang C, Sun Q. The efficacy of Botulinum toxin A in the treatment of Raynaud's phenomenon in systemic sclerosis: A randomized self-controlled trial. Dermatol Ther 2022; 35:e15529. [PMID: 35441772 DOI: 10.1111/dth.15529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 03/21/2022] [Accepted: 04/18/2022] [Indexed: 11/30/2022]
Abstract
The current conservative and surgical treatments are not fully effective and have complications for Raynaud's phenomenon (RP) secondary to systemic sclerosis (SSc). Botulinum toxin A (BTX-A) can be used to manage RP, but the literature mostly includes case reports and case series. To perform a randomized controlled trial to explore the efficacy of BTX-A in the treatment of RP secondary to SSc. Sixteen patients with RP secondary to SSc were recruited. One hand was randomly included in the BTX-A group and the other as control. Both hands were tested before treatment and 4 weeks later using qualitative and quantitative dermatoscopic assessments and the cold water test. Reynolds score (from 6.7 ± 4.0 to 2.9 ± 3.7, P < 0.001), Tbase (from 25.8 ± 3.0°C to 27.9 ± 2.1°C, P = 0.031) and Tchange (from 2.1 ± 1.2°C to 4.5 ± 2.1°C, P < 0.001) in the experimental group were improved, while there were no improvements in Tbase and Tchange in the control group. In the experimental group, the sum of the six dermoscopic parameters was improved after treatment (from 4.00 (3.00,5.75) to 3.00 (2.00,5.00), P = 0.002); the nailfold capillary pattern staging was also improved (from 2.00 (2.00,3.00) to 2.00 (1.00,3.00), P = 0.004). There were no improvements in the dermoscopic assessment in the control group. None of the patients reported adverse reactions such as infection, hematoma, hand muscle weakness, allergic reaction and nerve injury. Local injection BTX-A to treat RP secondary to SSc might be safe and effective. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Wei Du
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Mo Zhou
- Department of Internal Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Chunying Zhang
- Department of Dermatology, Jilin City Hospital of Chemical Industry, Jilin, China
| | - Qiuning Sun
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| |
Collapse
|
5
|
Romano E, Rosa I, Fioretto BS, Matucci-Cerinic M, Manetti M. New Insights into Profibrotic Myofibroblast Formation in Systemic Sclerosis: When the Vascular Wall Becomes the Enemy. Life (Basel) 2021; 11:610. [PMID: 34202703 PMCID: PMC8307837 DOI: 10.3390/life11070610] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 06/21/2021] [Accepted: 06/23/2021] [Indexed: 12/14/2022] Open
Abstract
In systemic sclerosis (SSc), abnormalities in microvessel morphology occur early and evolve into a distinctive vasculopathy that relentlessly advances in parallel with the development of tissue fibrosis orchestrated by myofibroblasts in nearly all affected organs. Our knowledge of the cellular and molecular mechanisms underlying such a unique relationship between SSc-related vasculopathy and fibrosis has profoundly changed over the last few years. Indeed, increasing evidence has suggested that endothelial-to-mesenchymal transition (EndoMT), a process in which profibrotic myofibroblasts originate from endothelial cells, may take center stage in SSc pathogenesis. While in arterioles and small arteries EndoMT may lead to the accumulation of myofibroblasts within the vessel wall and development of fibroproliferative vascular lesions, in capillary vessels it may instead result in vascular destruction and formation of myofibroblasts that migrate into the perivascular space with consequent tissue fibrosis and microvessel rarefaction, which are hallmarks of SSc. Besides endothelial cells, other vascular wall-resident cells, such as pericytes and vascular smooth muscle cells, may acquire a myofibroblast-like synthetic phenotype contributing to both SSc-related vascular dysfunction and fibrosis. A deeper understanding of the mechanisms underlying the differentiation of myofibroblasts inside the vessel wall provides the rationale for novel targeted therapeutic strategies for the treatment of SSc.
Collapse
Affiliation(s)
- Eloisa Romano
- Department of Experimental and Clinical Medicine, Division of Rheumatology, University of Florence, 50134 Florence, Italy; (E.R.); (B.S.F.); (M.M.-C.)
| | - Irene Rosa
- Department of Experimental and Clinical Medicine, Section of Anatomy and Histology, University of Florence, 50134 Florence, Italy;
| | - Bianca Saveria Fioretto
- Department of Experimental and Clinical Medicine, Division of Rheumatology, University of Florence, 50134 Florence, Italy; (E.R.); (B.S.F.); (M.M.-C.)
| | - Marco Matucci-Cerinic
- Department of Experimental and Clinical Medicine, Division of Rheumatology, University of Florence, 50134 Florence, Italy; (E.R.); (B.S.F.); (M.M.-C.)
| | - Mirko Manetti
- Department of Experimental and Clinical Medicine, Section of Anatomy and Histology, University of Florence, 50134 Florence, Italy;
| |
Collapse
|
6
|
Klein-Weigel P, Sander O, Reinhold S, Nielitz J, Steindl J, G. Richter J. Raynaud's Phenomenon: A Vascular Acrosyndrome That Requires Long-Term Care. DEUTSCHES ARZTEBLATT INTERNATIONAL 2021; 118:arztebl.m2021.0023. [PMID: 33632387 PMCID: PMC8287761 DOI: 10.3238/arztebl.m2021.0023] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 11/24/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND Some 5-10% of the German population are affected by Raynaud's phenomenon (RP). In around 10-20% of cases RP arises from an underlying disease, most commonly a connective tissue disease. This review encompasses the diagnosis and differential diagnosis of RP and examines the efficacy of the currently available pharmaceutical and non-pharmaceutical treatment options. METHODS We conducted a selective literature search in PubMed using the search terms "Raynaud's phenomenon", "Raynaud's syndrome," "vasospasm," "vascular acrosyndrome," and "systemic sclerosis," together with a search of the Cochrane Database of Systematic Reviews up to April 2020. RESULTS Raynaud's phenomenon mainly affects the fingers or toes and is typically triggered by cold or emotional stressors. The most important diagnostic steps are demonstration of a tendency towards digital vasospasm, exclusion of occlusions in the afferent arteries and acral vessels, nail-fold capillaroscopy, and determination of autoantibody status. Tumor screening should be arranged in the presence of B symptoms or first manifestation of RP in old age. The onset of RP in childhood is a rare occurrence and points to a secondary origin. The principal options for treatment are protection against cold and administration of calcium antagonists, which reduces the occurrence of RP by around 20-40 %. The treatment of RP in patients with systemic sclerosis is described in the recommendations of the European League Against Rheumatism (EULAR). CONCLUSION At onset or after years of latency, patients with Raynaud phenomenon may have an underlying disease (most commonly a connective tissue disease). Long-term specialist care is necessary for asymptomatic patients with risk factors and for those with clinically manifest symptoms of an underlying condition alike.
Collapse
Affiliation(s)
- Peter Klein-Weigel
- Department of Angiology, Klinikum Ernst von Bergmann, Potsdam: Dr. med Peter Klein-Weigel, Dr. med Simone Reinhold, Jessica Nielitz, Dr. med. Julia Steindl
| | - Oliver Sander
- Policlinic of Rheumatology and Hiller Research Unit Rheumatology, Düsseldorf University Hospital, Faculty of Medicinet, Heinrich Heine University Düsseldorf: Dr. med. Oliver Sander, Prof. Dr. med. Jutta G. Richter
| | - Simone Reinhold
- Department of Angiology, Klinikum Ernst von Bergmann, Potsdam: Dr. med Peter Klein-Weigel, Dr. med Simone Reinhold, Jessica Nielitz, Dr. med. Julia Steindl
| | - Jessica Nielitz
- Department of Angiology, Klinikum Ernst von Bergmann, Potsdam: Dr. med Peter Klein-Weigel, Dr. med Simone Reinhold, Jessica Nielitz, Dr. med. Julia Steindl
| | - Julia Steindl
- Department of Angiology, Klinikum Ernst von Bergmann, Potsdam: Dr. med Peter Klein-Weigel, Dr. med Simone Reinhold, Jessica Nielitz, Dr. med. Julia Steindl
| | - Jutta G. Richter
- Policlinic of Rheumatology and Hiller Research Unit Rheumatology, Düsseldorf University Hospital, Faculty of Medicinet, Heinrich Heine University Düsseldorf: Dr. med. Oliver Sander, Prof. Dr. med. Jutta G. Richter
| |
Collapse
|
7
|
Barsotti S, Venturini V, Di Battista M, Janowska A, Dini V, Della Rossa A, Mosca M. The impact of skin calcinosis on digital ulcers in patients with SSc: clinical and prognostic stratification using the "wound bed score". Int Wound J 2020; 17:1783-1790. [PMID: 32926570 PMCID: PMC7948997 DOI: 10.1111/iwj.13467] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 07/02/2020] [Accepted: 07/07/2020] [Indexed: 11/29/2022] Open
Abstract
Digital ulcers (DUs) represent one of the major burdens for patients with systemic sclerosis (SSc), especially when associated with skin calcinosis (SC). The aim of this work is to evaluate the impact of SC in DUs of patients with SSc for clinical characteristics and prognosis assessed by the wound bed score (WBS). We prospectively enrolled 55 patients with DUs and SSc followed in our dedicated wound care clinic. For all the patients we collected clinical and anthropometric data and characteristics of the DU, and we calculated the WBS for each DU. Ninety-nine DUs were evaluated (24 with SC). SC was prevalent in limited cutaneous SSc (75%) and in patients with longer disease duration (P = 0.02). SC-DUs were prevalent at the fingertip (P = 0.04). The healing time was significantly higher in patients with SC (10.4 ± 7.9 weeks) compared with non-SC (7.0 ± 5.7 weeks) P = 0.03. The WBS negatively correlated with the time to achieve complete healing (r = -0.237 P = 0.023) and the correlation was maintained in the non-SC (r = -0.46, P = 0.033). DUs in SSc patients with SC are common and difficult to heal. When DUs are treated in dedicated centres, the prognosis is good. The WBS is fast and easy and maybe commonly applied in clinical practice.
Collapse
Affiliation(s)
- Simone Barsotti
- Department of Clinical and Experimental MedicineUniversity of PisaPisaItaly
| | | | - Marco Di Battista
- Department of Clinical and Experimental MedicineUniversity of PisaPisaItaly
| | | | | | | | - Marta Mosca
- Department of Clinical and Experimental MedicineUniversity of PisaPisaItaly
| |
Collapse
|
8
|
Is there a role for laser speckle contrast analysis (LASCA) in predicting the outcome of digital ulcers in patients with systemic sclerosis? Clin Rheumatol 2019; 39:69-75. [DOI: 10.1007/s10067-019-04662-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 06/19/2019] [Accepted: 06/25/2019] [Indexed: 12/16/2022]
|
9
|
Henao J, Fernandez R, Tejada Arias K, Chae C. Diffused Alveolar Hemorrhage in the Setting of Scleroderma Renal Crisis. Cureus 2019; 11:e4932. [PMID: 31431838 PMCID: PMC6695237 DOI: 10.7759/cureus.4932] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Systemic sclerosis (SS) is a chronic, connective tissue disorder that can affect the skin, subcutaneous tissues, and internal organs. There are two different categories of SS, limited cutaneous systemic sclerosis (LCSS) and diffuse cutaneous systemic sclerosis (DCSS). One of the most fearful situations faced in DCSS is scleroderma renal crisis (SRC). This is a rare but potentially life-threatening complication characterized by an acute, usually symptomatic, increase in blood pressure, rise in serum creatinine levels, oliguria, and thrombotic microangiopathic changes. Pulmonary involvement in the setting of SCR is an even more rare combination and usually can progress into acute hypoxic respiratory failure and lead to worse outcomes. We present herein a case of scleroderma renal crisis complicated with diffuse pulmonary hemorrhage.
Collapse
Affiliation(s)
- Jose Henao
- Internal Medicine, Advocate Illinois Masonic Medical Center, Chicago, USA
| | - Raynieri Fernandez
- Internal Medicine, Advocate Illinois Masonic Medical Center, Chicago, USA
| | - Karla Tejada Arias
- Internal Medicine, Advocate Illinois Masonic Medical Center, Chicago, USA
| | - Chu Chae
- Critical Care, Advocate Illinois Masonic Medical Center, Chicago, USA
| |
Collapse
|
10
|
Emmanuel A. Current management of the gastrointestinal complications of systemic sclerosis. Nat Rev Gastroenterol Hepatol 2016; 13:461-72. [PMID: 27381075 DOI: 10.1038/nrgastro.2016.99] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Systemic sclerosis is a multisystem autoimmune disorder that involves the gastrointestinal tract in more than 90% of patients. This involvement can extend from the mouth to the anus, with the oesophagus and anorectum most frequently affected. Gut complications result in a plethora of presentations that impair oral intake and faecal continence and, consequently, have an adverse effect on patient quality of life, resulting in referral to gastroenterologists. The cornerstones of gastrointestinal symptom management are to optimize symptom relief and monitor for complications, in particular anaemia and malabsorption. Early intervention in patients who develop these complications is critical to minimize disease progression and improve prognosis. In the future, enhanced therapeutic strategies should be developed, based on an ever-improving understanding of the intestinal pathophysiology of systemic sclerosis. This Review describes the most commonly occurring clinical scenarios of gastrointestinal involvement in patients with systemic sclerosis as they present to the gastroenterologist, with recommendations for the suggested assessment protocol and therapy in each situation.
Collapse
Affiliation(s)
- Anton Emmanuel
- Gastrointestinal Physiology Unit, University College Hospital, 235 Euston Road, London NW1 2BU, UK
| |
Collapse
|
11
|
Functional autoantibodies in systemic sclerosis. Semin Immunopathol 2015; 37:529-42. [DOI: 10.1007/s00281-015-0513-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Accepted: 07/06/2015] [Indexed: 12/29/2022]
|
12
|
Selected case from the Arkadi M. Rywlin international pathology slide series: diffuse dendriform pulmonary ossification: report of 2 cases with review of the literature. Adv Anat Pathol 2015; 22:59-68. [PMID: 25461781 DOI: 10.1097/pap.0000000000000051] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Two cases of diffuse dendriform pulmonary ossification (DPO) are presented, one of the secondary type and the other of the idiopathic type. Case 1 was an adult female patient who underwent thoracic surgery to remove a posterior mediastinal bronchogenic cyst, which was discovered on a computed tomography scan performed after an episode of pneumonia when traction bronchiectasis with interstitial lung disease/fibrosis was also suspected in the lungs. Histologic examination performed on the resected lung tissue revealed numerous scattered small osseous spicules on a background of intense interstitial inflammation and fibrosis, leading to further clinical and laboratory investigations and the final diagnosis of DPO secondary to lung involvement by scleroderma. Case 2 was an adult male patient who underwent thoracoscopic exploration after a computed tomography scan, which revealed traction bronchiectasis with linear thickening of the interstitial lung tissue. Histologic examination of the lung tissue specimen revealed numerous osseous spicules in the absence of interstitial septal inflammation. Noteworthy in this case were also some nodules of collagenized tissue similar to those seen in the lungs of patients affected by Ehlers-Danlos syndrome. The absence of any clinical sign or symptoms related to Ehlers-Danlos syndrome attest to the nonspecificity of these pulmonary fibrous nodules. No case of DPO secondary to scleroderma has been reported in the literature so far, although around half of the patients with scleroderma manifest pulmonary diseases. Idiopathic DPO is even rarer, usually discovered postmortem, with only 20 cases diagnosed in life with lung biopsies taken by open surgery or through a thoracoscopic approach. DPO is often misdiagnosed radiologically as bronchiectasis and/or interstitial lung disease/fibrosis.
Collapse
|
13
|
Vascular biomarkers and correlation with peripheral vasculopathy in systemic sclerosis. Autoimmun Rev 2014; 14:314-22. [PMID: 25485941 DOI: 10.1016/j.autrev.2014.12.001] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2014] [Accepted: 12/01/2014] [Indexed: 01/12/2023]
Abstract
Vascular disease is a hallmark of systemic sclerosis (SSc). It is present in every patient, being responsible both for the earliest clinical manifestations and the major life-threatening complications of the disease, and thus determining important morbidity and mortality. In SSc, progressive vascular injury leads to vascular tone dysfunction and reduced capillary blood flow, with consequent tissue ischemia and chronic hypoxia. These phenomena are often accompanied by abnormal levels of vascular factors. Microangiopathy in SSc may be easily assessed by nailfold videocapillaroscopy. The variety of derangements detected in the nailfold capillaries is accompanied by abnormal levels of different vascular mediators and appears to be the best evaluable predictor of the development of peripheral vascular complications, such as digital ulcers. The purpose of this review is to summarize in SSc the most relevant vascular biomarkers and the main associations between vascular biomarkers and capillaroscopic parameters and/or the presence of digital ulcers. Vascular biomarkers could become useful predictive factors of vascular damage in SSc, allowing an earlier management of vascular complications.
Collapse
|
14
|
Demir N, Şahin A, Küçükşahin O, Kayacan O, Dinçer İ, Sayın T, Karnak D, Turgay M. Pulmonary Arterial Hypertension and Systemic Sclerosis Relation: A Single Centre Experience. Heart Lung Circ 2014; 23:667-73. [DOI: 10.1016/j.hlc.2014.02.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Revised: 01/25/2014] [Accepted: 02/01/2014] [Indexed: 11/25/2022]
|
15
|
Salem B, Rim BHA, Sihem BK, Maher B. [Oral manifestations of systemic sclerosis]. Pan Afr Med J 2013; 16:114. [PMID: 24778751 PMCID: PMC3998902 DOI: 10.11604/pamj.2013.16.114.3065] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2013] [Accepted: 07/08/2013] [Indexed: 12/16/2022] Open
Abstract
Nous rapportons l'observation d'une jeune femme de 26 ans ayant une sclérodermie systémique diffuse présentant une atteinte bucco-dentaire complexe: microstomie, hyperplasie gingivale, parodontite, dépôts tartriques, caries multiples et chevauchement dentaire antéro-inférieur. Nous discuterons à travers cette observation les manifestations bucco-dentaires de cette connectivite qui sont loin d’être rares mais souvent négligées par les cliniciens malgré leur retentissement fonctionnel majeur. Il convient de surveiller régulièrement l’état bucco-dentaire chez tout patient sclérodermique afin de diagnostiquer précocement ces atteintes. Diagnostiquées à un stade tardif les complications bucco-dentaires de la sclérodermie seront très difficiles à traiter.
Collapse
Affiliation(s)
- Bouomrani Salem
- Service de Médecine Interne, hôpital Militaire de Gabes 6000, Tunisie
| | - Bel Hadj Ali Rim
- Service de Chirurgie Dentaire, hôpital Militaire de Gabes 6000, Tunisie
| | - Ben Khoud Sihem
- Service de Chirurgie Dentaire, hôpital Militaire de Gabes 6000, Tunisie
| | - Béji Maher
- Service de Médecine Interne, hôpital Militaire de Gabes 6000, Tunisie
| |
Collapse
|
16
|
Ruiter G, Lanser IJ, de Man FS, van der Laarse WJ, Wharton J, Wilkins MR, Howard LS, Vonk-Noordegraaf A, Voskuyl AE. Iron deficiency in systemic sclerosis patients with and without pulmonary hypertension. Rheumatology (Oxford) 2013; 53:285-92. [PMID: 24155365 DOI: 10.1093/rheumatology/ket331] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES SSc-associated pulmonary hypertension (SSc-PH) has a worse prognosis compared with SSc without PH (SSc-nonPH). Iron deficiency (ID) was previously associated with worse clinical outcome and survival in other types of PH, but ID effects in SSc-PH are unknown. Therefore we investigated the prevalence and clinical significance of ID in systemic sclerosis patients with and without PH. METHODS Body iron status was determined in SSc-PH (n = 47) and SSc-nonPH patients (n = 122). ID was defined by circulating soluble transferrin receptor (sTfR) levels >28.1 nmol/l. Clinical and exercise parameters were compared between the groups. Four-year survival after iron measurements was determined. RESULTS ID prevalence was 46.1% in SSc-PH compared with 16.4% in SSc-nonPH patients (P < 0.001). Overall hepcidin levels were high compared with reference values and related to sTfR, but not with IL-6 (P = 0.82). Six-minute walking distance and maximal achieved work at ergometry was lower in SSc-PH compared with SSc-nonPH patients (P < 0.001 and P < 0.01, respectively) and was even further reduced in case of ID (P(interaction) < 0.05). In addition, ID SSc-PH patients had a poorer survival compared with non-ID patients [hazard ratio (HR) 0.34, 95% CI 0.14, 0.82, P < 0.05) and a similar trend was observed in SSc-nonPH patients (HR 0.16, 95% CI 0.02, 1.11, P = 0.06). CONCLUSION ID is more prevalent in SSc-PH than in SSc-nonPH patients and is associated with exercise impairment in both SSc-PH and SSc-nonPH. In addition, ID SSc-PH patients have a significantly worse survival compared with non-ID patients.
Collapse
Affiliation(s)
- Gerrina Ruiter
- Department of Pulmonology, Institute for Cardiovascular Research, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands.
| | | | | | | | | | | | | | | | | |
Collapse
|
17
|
Mehra S, Walker J, Patterson K, Fritzler MJ. Autoantibodies in systemic sclerosis. Autoimmun Rev 2013; 12:340-54. [DOI: 10.1016/j.autrev.2012.05.011] [Citation(s) in RCA: 160] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2012] [Accepted: 05/15/2012] [Indexed: 01/06/2023]
|
18
|
Rehberger P, Müller H, Günther C, Schmitt J. Treatment satisfaction and health status in patients with systemic sclerosis. J Dtsch Dermatol Ges 2012; 10:905-12. [PMID: 22835070 DOI: 10.1111/j.1610-0387.2012.07995.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Systemic sclerosis (SSc) is a rare connective tissue disease. Few data are available on treatment satisfaction, determinants of quality of life, and the health status of dermatology patients with SSc. PATIENTS AND METHODS Cross-sectional study based on 72 consecutive dermatological patients with SSc. Objective clinical data were collected with a physician's questionnaire and subjective data were collected with a patients' questionnaire on disease characteristics, treatment satisfaction, quality of life, depressive symptoms, and Antonovsky's sense of coherence (SOC). We also tested the significance of possible determinants of treatment satisfaction. RESULTS Treatment satisfaction was 72.0 (± 22.2; VAS 1-100). The assessment of professional competence of the treating physician was the most important determinant of treatment satisfaction and was independent of the patient's age and sex. The assessment of physician empathy, information about the disease, and the patient's own evaluation of the severity of disease were also associated with treatment satisfaction. The mean health-related quality of life (QoL; EQ-5D) was 0.74 (± 0.28) and the mean SOC was 72.6 (± 10.6). 58 % of patients reported moderate to severe pain and 13 % were treated for pain symptoms. In 69 % there was evidence of probable depression (CES-D $ 22); 8 % were on antidepressants. CONCLUSIONS Treatment satisfaction was average and correlated especially with the sense of professional competence of the treating physician. In SSc patients, a diminished health-related quality of life as well as pain and evidence of depression are common and seem to be inadequately treated. However, the SOC indicates a lower general vulnerability. In the future, screening for pain and symptoms of depression should part of routine practice in SSc patients and, if necessary, interdisciplinary care should be initiated.
Collapse
Affiliation(s)
- Philipp Rehberger
- Clinic and Polyclinic for Dermatology, Medical School of the Technical University of Dresden, Germany.
| | | | | | | |
Collapse
|
19
|
Sticherling M. Systemic sclerosis - focus on dermatological aspects. Part 2: diagnostics, therapy. J Dtsch Dermatol Ges 2012; 10:783-91. [PMID: 23107322 DOI: 10.1111/j.1610-0387.2012.07998.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Systemic sclerosis is a chronic inflammatory multiorgan disease which may involve the skin and internal organs to a varying extent. Pathogenetically the vasculature, connective tissue and the immune system are involved in a yet to be defined sequence and impact. Case history and results of physical as well as laboratory examinations will determine individually adapted further organ imaging or invasive procedures. Based on their results therapy is initiated which may include supportive measures such as physiotherapy as well as basic skin care and avoidance of any trauma. Many agents are available for the circulatory problems including Raynaud phenomenon and digital ulcers such as calcium channel blockers, ACE inhibitors and intravenous prostacyclin derivatives, as well as endothelin receptor blockers and phosphodiesterase inhibitors. Immunosuppressive and immunomodulatory agents are of varying efficacy depending on organ involvement. Though various therapeutic measures are available, beneficial effects are limited and associated with various unwanted effects. In any case, the therapy has to be individually adapted to the disease stage and course of the disease.
Collapse
|
20
|
Sticherling M. Systemic sclerosis-dermatological aspects. Part 1: Pathogenesis, epidemiology, clinical findings. J Dtsch Dermatol Ges 2012; 10:705-18; quiz 716. [PMID: 22913330 DOI: 10.1111/j.1610-0387.2012.07999.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Systemic sclerosis is a chronic inflammatory multiorgan disease belonging to the group of collagen-vascular disorders. With a prevalence of 10/100,000 inhabitants it may be regarded a rather rare disease. Its etiology and pathogenesis have still not been elucidated in detail, especially with regard to the differential involvement of skin and the cause of the clinically heterogeneous disease courses. Various components of the vasculature, connective tissue as well as the immune system are involved in a yet unknown sequence and significance. Patients need to be cared for in an interdisciplinary fashion depending on the individual organ involvement. Apart from the skin, the heart, kidneys and lungs are mainly affected in addition to frequent gastrointestinal and musculoskeletal symptoms. Clinically two distinct subsets may be separated, acral (also termed limited) and diffuse scleroderma, which are characterized by anti-centromere and anti-Scl-70/topoisomerase-1 antibodies, respectively. Recent data demonstrate a poor prognosis even in limited disease when pulmonary arterial hypertension develops at an early stage. In diffuse disease sudden and rapid onset will result in a sclerosis of major internal organs and early death in many cases.
Collapse
Affiliation(s)
- Michael Sticherling
- Department of Dermatology, University of Erlangen, Ulmenweg 18, Erlangen, Germany.
| |
Collapse
|
21
|
Trombetta-Esilva J, Bradshaw AD. The Function of SPARC as a Mediator of Fibrosis. Open Rheumatol J 2012; 6:146-55. [PMID: 22802913 PMCID: PMC3395844 DOI: 10.2174/1874312901206010146] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2012] [Revised: 03/27/2012] [Accepted: 04/04/2012] [Indexed: 12/21/2022] Open
Abstract
Fibrosis is a common end-point of a number of different diseases such as hypertension, diabetes, liver cirrhosis, and those associated with chronic inflammation. Fibrosis is characterized by excessive deposition of extracellular matrix that interferes with normal tissue architecture and function. Increased expression of secreted protein acidic and rich in cysteine (SPARC) in fibrotic tissues has been reported in numerous studies. SPARC is a 43 kDa collagen-binding protein secreted from several different cell types into the extracellular matrix and has been shown to be anti-proliferative and counter-adhesive in vitro. SPARC is a matricellular protein; meaning SPARC is secreted into the extracellular space but does not serve a structural function. Instead, SPARC modulates interactions between cells and the surrounding extracellular matrix. In animal models of fibrotic disease and in human fibrotic tissues, elevated expression of SPARC has been reported in many tissues including heart, lungs, kidneys, liver, dermis, intestine, and eyes. In this review, we will summarize current studies that have examined the expression and functional importance of SPARC in various animal models of fibrosis and in human tissues. Although cellular mechanisms of SPARC in fibrosis remain to be fully elucidated, the studies summarized here provide impetus to further explore the efficacy of SPARC as a potential target for reducing fibrosis.
Collapse
Affiliation(s)
- Jessica Trombetta-Esilva
- Department of Craniofacial Biology and Center for Oral Health Research, Medical University of South Carolina, Charleston, SC, USA
| | | |
Collapse
|