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Bindra J, Chopra I, Hayes K, Niewoehner J, Panaccio M, Wan GJ. Cost-Effectiveness of Acthar Gel versus Standard of Care for the Treatment of Advanced Symptomatic Sarcoidosis. CLINICOECONOMICS AND OUTCOMES RESEARCH 2023; 15:739-752. [PMID: 37868649 PMCID: PMC10590138 DOI: 10.2147/ceor.s428466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 09/27/2023] [Indexed: 10/24/2023] Open
Abstract
Introduction Sarcoidosis is a multisystem, inflammatory, systemic granulomatous disease with unknown etiology. Despite the current standard of care (SoC), there is an unmet need for the treatment of advanced symptomatic sarcoidosis. This study assessed the cost-effectiveness of Acthar® Gel (repository corticotropin injection) versus SoC in patients with advanced symptomatic sarcoidosis from the United States (US) payer and societal perspectives over 2 and 3 years. Methods A probabilistic cohort-level state-transition approach was used for this cost-effectiveness analysis. Patients were monitored at the end of a 3-month cycle for the attainment of partial or complete response. Patients in the partial, complete, or no-response state were allowed to transition in each of these states at each 3-month cycle. Following the attainment of response, patients could have a durable response or relapse to a no-response state. Patients in a no-response state received treatment and could transition into a response or no-response state based on the probability of treatment success with the respective treatment. Clinical parameters and health utility data were sourced from the Acthar Gel in Participants with Pulmonary Sarcoidosis (PULSAR) trial (NCT03320070) and healthcare utilization, costs, and disutilities were sourced from the published literature. Base case analysis considered a payer perspective over 2 years. Results From a payer perspective, Acthar Gel versus SoC results in an incremental cost-effectiveness ratio (ICER) of $134,796 per quality-adjusted life-year (QALY) and $39,179 per QALY over 2 and 3 years, respectively. From a societal perspective, Acthar Gel versus SoC results in an ICER of $117,622 per QALY and $21,967 per QALY over 2 and 3 years, respectively. Sensitivity analysis findings were consistent with the base case. Conclusion The results from this cost-effectiveness analysis indicate that Acthar Gel is a cost-effective, value-based treatment option for advanced symptomatic sarcoidosis compared to the SoC from the US payer and societal perspectives.
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Affiliation(s)
- Jas Bindra
- Falcon Research Group, North Potomac, MD, USA
| | | | - Kyle Hayes
- Mallinckrodt Pharmaceuticals, Bridgewater, NJ, USA
| | | | | | - George J Wan
- Mallinckrodt Pharmaceuticals, Bridgewater, NJ, USA
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2
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Moore CE, Marshall L. Diagnosing Extrapulmonary Sarcoidosis and the Implications of Diagnosis on Military Service. Cureus 2023; 15:e47115. [PMID: 38021643 PMCID: PMC10647944 DOI: 10.7759/cureus.47115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/16/2023] [Indexed: 12/01/2023] Open
Abstract
Sarcoidosis is a systemic inflammatory disease that can cause granulomatous infiltration of almost all organs and tissues which allows for a wide variety of presentations that may overlap with other disease processes. Renal sarcoidosis is a much rarer site of extrapulmonary involvement and may present as hypercalcemia, tubular or glomerular dysfunction, and/or granulomatous interstitial nephritis. Prompt diagnosis of sarcoidosis is crucial for initiating appropriate treatment and avoiding organ dysfunction. Herein, we describe a case of an armed forces service member who developed extrapulmonary sarcoidosis and renal sarcoidosis with acute complications refractory to glucocorticoids requiring adalimumab. The case highlights and emphasizes a rare manifestation of extrapulmonary sarcoidosis, the importance of avoiding premature closure of the differential diagnosis to avoid diagnostic delay and treatment imitation, and the unique clinical reasoning that occurs in active-duty personnel where diagnoses and subsequent treatments can have career implications and affect the ability of the service member to maintain the ability to deploy worldwide.
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Affiliation(s)
- Caroline E Moore
- Internal Medicine, Naval Medical Center San Diego, San Diego, USA
| | - Landry Marshall
- Internal Medicine, Naval Medical Center Camp Lejeune, Camp Lejeune, USA
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Barbera SC, Do TM, Yu AC, Gupta JD, Gupta ND, Palacios E. Orbital Sarcoidosis With Invasion of the Lacrimal Gland. EAR, NOSE & THROAT JOURNAL 2023:1455613231200767. [PMID: 37715695 DOI: 10.1177/01455613231200767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/18/2023] Open
Affiliation(s)
- Spencer C Barbera
- Department of Radiology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Triet M Do
- Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Amy C Yu
- Department of Radiology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Jagan D Gupta
- Department of Radiology, Southeast Louisiana Veterans Health Care System, New Orleans, LA, USA
| | - Neel D Gupta
- Department of Radiology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Enrique Palacios
- Department of Radiology, Tulane University School of Medicine, New Orleans, LA, USA
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Conti Bellocchi MC, Crinò SF, De Marchi G, De Pretis N, Ofosu A, Caldart F, Ciccocioppo R, Frulloni L. A Clinical and Pathophysiological Overview of Intestinal and Systemic Diseases Associated with Pancreatic Disorders: Causality or Casualty? Biomedicines 2023; 11:biomedicines11051393. [PMID: 37239064 DOI: 10.3390/biomedicines11051393] [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: 04/05/2023] [Revised: 05/01/2023] [Accepted: 05/05/2023] [Indexed: 05/28/2023] Open
Abstract
The relationship between chronic intestinal disease, including inflammatory bowel disease (IBD) and celiac disease (CelD), and pancreatic disorders has been little investigated. Although an increased risk of acute pancreatitis (AP), exocrine pancreatic insufficiency with or without chronic pancreatitis, and chronic asymptomatic pancreatic hyperenzymemia have been described in these patients, the pathogenetic link remains unclear. It may potentially involve drugs, altered microcirculation, gut permeability/motility with disruption of enteric-mediated hormone secretion, bacterial translocation, and activation of the gut-associated lymphoid tissue related to chronic inflammation. In addition, the risk of pancreatic cancer seems to be increased in both IBD and CelD patients with unknown pathogenesis. Finally, other systemic conditions (e.g., IgG4-related disease, sarcoidosis, vasculitides) might affect pancreatic gland and the intestinal tract with various clinical manifestations. This review includes the current understandings of this enigmatic association, reporting a clinical and pathophysiological overview about this topic.
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Affiliation(s)
| | - Stefano Francesco Crinò
- Diagnostic and Interventional Endoscopy of Pancreas, Pancreas Institute, University of Verona, 37134 Verona, Italy
| | - Giulia De Marchi
- Gastroenterology Unit, Department of Medicine, Pancreas Institute, University of Verona, 37134 Verona, Italy
| | - Nicolò De Pretis
- Gastroenterology Unit, Department of Medicine, Pancreas Institute, University of Verona, 37134 Verona, Italy
| | - Andrew Ofosu
- Division of Gastroenterology and Hepatology, University of Cincinnati College of Medicine, Cincinnati, OH 45267, USA
| | - Federico Caldart
- Gastroenterology Unit, Department of Medicine, Pancreas Institute, University of Verona, 37134 Verona, Italy
| | - Rachele Ciccocioppo
- Gastroenterology Unit, Department of Medicine, Pancreas Institute, University of Verona, 37134 Verona, Italy
| | - Luca Frulloni
- Gastroenterology Unit, Department of Medicine, Pancreas Institute, University of Verona, 37134 Verona, Italy
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Trivedi A, Reed HO. The lymphatic vasculature in lung function and respiratory disease. Front Med (Lausanne) 2023; 10:1118583. [PMID: 36999077 PMCID: PMC10043242 DOI: 10.3389/fmed.2023.1118583] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 02/23/2023] [Indexed: 03/18/2023] Open
Abstract
The lymphatic vasculature maintains tissue homeostasis via fluid drainage in the form of lymph and immune surveillance due to migration of leukocytes through the lymphatics to the draining lymph nodes. Lymphatic endothelial cells (LECs) form the lymphatic vessels and lymph node sinuses and are key players in shaping immune responses and tolerance. In the healthy lung, the vast majority of lymphatic vessels are found along the bronchovascular structures, in the interlobular septa, and in the subpleural space. Previous studies in both mice and humans have shown that the lymphatics are necessary for lung function from the neonatal period through adulthood. Furthermore, changes in the lymphatic vasculature are observed in nearly all respiratory diseases in which they have been analyzed. Recent work has pointed to a causative role for lymphatic dysfunction in the initiation and progression of lung disease, indicating that these vessels may be active players in pathologic processes in the lung. However, the mechanisms by which defects in lung lymphatic function are pathogenic are understudied, leaving many unanswered questions. A more comprehensive understanding of the mechanistic role of morphological, functional, and molecular changes in the lung lymphatic endothelium in respiratory diseases is a promising area of research that is likely to lead to novel therapeutic targets. In this review, we will discuss our current knowledge of the structure and function of the lung lymphatics and the role of these vessels in lung homeostasis and respiratory disease.
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Affiliation(s)
- Anjali Trivedi
- Weill Cornell Medical Center, New York, NY, United States
| | - Hasina Outtz Reed
- Weill Cornell Medical Center, New York, NY, United States
- Graduate School of Medical Sciences, Weill Cornell Medicine, New York, NY, United States
- *Correspondence: Hasina Outtz Reed,
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Mobini M, Aliyali M, Abedi S, Niksolat F, Mohammadpour RA, Salehi Y. Evaluation of Clinical, Laboratory, and Radiologic Findings of Pulmonary and Extrapulmonary Involvement in Sarcoidosis. TANAFFOS 2023; 22:305-310. [PMID: 38638392 PMCID: PMC11022197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 01/18/2023] [Indexed: 04/20/2024]
Abstract
Background Sarcoidosis is a systemic disease with unknown etiology that is characterized by the presence of granuloma in various organs with diverse pulmonary and extrapulmonary manifestations. Regarding differences in the presentation of sarcoidosis in different geographical areas, the present study aimed to determine clinical, laboratory, and radiologic findings of patients with sarcoidosis in the north of Iran. Materials and Methods In a cross-sectional study, patients with sarcoidosis were enrolled, and demographic data in addition to disease manifestations including clinical, laboratory, and imaging findings were recorded. Results A total of 58 patients with sarcoidosis were enrolled in the study. The mean age and disease duration were 51.10±10.2 and 3.07±2.7 years, respectively. 62.1% of patients were female. Clinical manifestations were: cough and dyspnea (55.2%), fever and weight loss (11%), arthritis (15.5%), dermatologic presentation (15.5%), and ophthalmic involvement (17.2 %). Abnormalities in liver, renal, and calcium levels are found in approximately 1-8% of cases. The ACE level was increased in 56.9 % of patients, especially in those who presented in summer and autumn. Chest CT abnormalities were found in 94.8 % of patients, more predominantly hilar and paratracheal lymphadenopathy in 84.5% and 74.1%, respectively. Conclusion Although sarcoidosis presents with varying clinical, radiological, and laboratory features, knowledge of its epidemiology and the incidence of these features in different populations can aid in its diagnosis in a particular geographic area.
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Affiliation(s)
- Maryam Mobini
- Department of Internal Medicine, Diabetes Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Masoud Aliyali
- Department of Internal Medicine, Pulmonary and Critical Care Division, Mazandaran University of Medical Sciences, Sari, Iran
| | - Siavash Abedi
- Department of Internal Medicine, Pulmonary and Critical Care Division, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fatemeh Niksolat
- Department of Internal Medicine, Orthopedic Research Center, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
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Iskander PA, Patel P, Patel R, Shafi C, Zheng J, Iskander A, Miller J. Sarcoid Here, Sarcoid There, Sarcoid Everywhere. Cureus 2023; 15:e34904. [PMID: 36938198 PMCID: PMC10016729 DOI: 10.7759/cureus.34904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/12/2023] [Indexed: 02/17/2023] Open
Abstract
Although usually more associated with the lungs, sarcoidosis can have multiple extrapulmonary manifestations. We present a case of a patient with previous biopsy-proven sarcoidosis who was admitted to the hospital secondary to worsening shortness of breath. The patient was found to be positive for Respiratory Syncytial Virus (RSV) which was believed to have exacerbated his pulmonary symptoms. He was treated with IV steroids, nebulizers, and antibiotics which ultimately helped relieve his symptoms. In terms of his sarcoidosis, he was previously treated in the past with steroids in regards to this pathology (which is the mainstay of treatment); while on the regimen, the patient noted his breathing was improved. Of note, he did also have a history of renal cell carcinoma (RCC) status post nephrectomy which was initially evaluated for possible sarcoidosis involvement. This medical therapy could also have been the reason his sarcoidosis did not progress to involve other organs.
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Affiliation(s)
- Peter A Iskander
- Internal Medicine, The Wright Center for Graduate Medical Education, Scranton, USA
| | - Preya Patel
- Internal Medicine, The Wright Center for Graduate Medical Education, Scranton, USA
| | - Ronakkumar Patel
- Internal Medicine, The Wright Center for Graduate Medical Education, Scranton, USA
| | - Chilsia Shafi
- Internal Medicine, The Wright Center for Graduate Medical Education, Scranton, USA
| | - Jiayi Zheng
- Internal Medicine, The Wright Center for Graduate Medical Education, Scranton, USA
| | - Anthony Iskander
- Internal Medicine, Xavier University School of Medicine, Oranjestad, ABW
| | - Jacob Miller
- Internal Medicine, Wilkes-Barre VA Medical Center, Scranton, USA
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Muacevic A, Adler JR, Vulasala SSR, Hairr ML, Bandaru RR, Khalilullah MZ, Johnson L. Severe Thrombocytopenia in a 30-Year-Old African American Male With Newly Diagnosed Sarcoidosis: A Case Report. Cureus 2023; 15:e34135. [PMID: 36843824 PMCID: PMC9948513 DOI: 10.7759/cureus.34135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 01/26/2023] Open
Abstract
Sarcoidosis is a multisystem inflammatory disorder characterized by the formation of non-caseating granulomas. Hematological manifestations such as thrombocytopenia are unusual presentations of the disease. Various theories have been proposed for the development of thrombocytopenia in patients with sarcoidosis such as decreased production in bone marrow caused by granuloma formation, hypersplenism, and immune thrombocytopenia (ITP). We present a case of a 30-year-old African American male with ITP secondary to sarcoidosis who presented with a sudden onset of buccal mucosa and mucocutaneous bleeding and was found to have severe thrombocytopenia with values reaching as low as 1000/uL without prior history of easy bruising or bleeding. Overall, our patient had dyspnea, mucocutaneous bleeding, and was found to have mediastinal and hilar adenopathy, isolated thrombocytopenia, no splenomegaly, and non-necrotizing granulomas in the lymph nodes. The patient received platelet transfusions without initial response and received intravenous immunoglobulin (IVIG), romiplostim, and steroids with subsequent improvement in the platelet count after sufficient administration of a treatment regimen of approximately one week. Confounding factors that resulted in diagnostic uncertainty of our patient presentation included travel history with prophylactic antimalarial medications, doxycycline usage, only slightly elevated Angiotensin-Converting Enzyme (ACE) levels, and imaging features concerning metastatic disease vs. lymphoma. The clinical diversity of sarcoidosis often leads to diagnostic uncertainty and treatment delays due to its resemblance to other more common disorders. This is a novel case report of the earliest temporal presentation of severe thrombocytopenia and sarcoidosis in an African American male reported in the literature.
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Muacevic A, Adler JR. Löfgren Syndrome: Clinical Presentation, Clinical Course, and Literature Review. Cureus 2023; 15:e33651. [PMID: 36788849 PMCID: PMC9912994 DOI: 10.7759/cureus.33651] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2023] [Indexed: 01/13/2023] Open
Abstract
Löfgren syndrome is an acute presentation of sarcoidosis that comprises fever, bilateral and symmetric hilar lymphadenopathies, polyarthritis, and erythema. We present the case of a 34-year-old male patient who presented with ankle monoarthritis without a history of a traumatic event. Contralateral ankle arthritis associated with erythema nodosum and fever developed one week later. Laboratory tests showed anemia, thrombocytosis, and elevated inflammatory parameters. A chest CT revealed symmetrical mediastinal and hilar adenopathies. A transbronchial biopsy was compatible with granulomatous lymphadenitis, and the diagnosis of Löfgren syndrome was confirmed. Our case report and literature review emphasize the wide web of mimicry of acute sarcoidosis. Secondary forms of acute sarcoidosis are likely to benefit from additional and more complex immunomodulatory therapies. Close monitoring and follow-up should be conducted because it is possible that these patients experience higher rates of recurrence or relapse.
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Muacevic A, Adler JR, Mahalingam V, Abukhaled J, Garlapaty V. Extrapulmonary Sarcoidosis With Multi-Organ Involvement Presenting Primarily as Hypercalcemia. Cureus 2023; 15:e33562. [PMID: 36779096 PMCID: PMC9908427 DOI: 10.7759/cureus.33562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2023] [Indexed: 01/11/2023] Open
Abstract
Sarcoidosis is a highly variable disease. The majority of cases affect the lungs, but they can involve other organs as well. Extrapulmonary sarcoidosis is rare, and it can present in many ways. Therefore, the diagnosis can be challenging. We hereby present a case of a patient presenting with hypercalcemia and diagnosed with extrapulmonary sarcoidosis with multi-organ involvement. This article was previously presented as a meeting abstract at the MI-ACP 2022 Annual Scientific Meeting on October 14, 2022.
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Muacevic A, Adler JR, Rhodes MT. An Atypical Case of Extrapulmonary Sarcoidosis. Cureus 2022; 14:e32164. [PMID: 36601213 PMCID: PMC9806287 DOI: 10.7759/cureus.32164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2022] [Indexed: 12/05/2022] Open
Abstract
Sarcoidosis is an idiopathic, inflammatory condition that affects nearly all organs in the body. Lungs are the most frequent and among the earliest sites for detecting it. The most common extrapulmonary manifestations involve the ophthalmic, cardiac, nervous, reticuloendothelial, cutaneous, hepatosplenic, and renal systems. These extrapulmonary manifestations of sarcoid may be misdiagnosed in the absence of the classical pulmonary features, given the high overlap of features with other chronic immunologic diseases. The diagnostic workup to differentiate sarcoid from other similar conditions is extensive, amongst which histology remains a gold standard tool for the diagnosis. Our patient presented with a chronic history of multiple vague complaints including nausea, vomiting, progressive malaise, vision changes, and weight loss. After extensive workup, a diagnosis of sarcoidosis along with multiple rare extrapulmonary involvements was made. The authors highlight essential implications including primary practice goals to avoid misdiagnosis or missed sarcoid diagnoses thus helping improve clinical outcomes in similar populations.
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Vlăsceanu S, Bobocea A, Petreanu CA, Bădărău IA, Moldovan H, Gheorghiță D, Antoniac IV, Mirea L, Diaconu CC, Savu C. Pulmonary Crohn's Disease or Crohn's Disease with Lung Sarcoidosis? A Case Report and Literature Review. Healthcare (Basel) 2022; 10:2267. [PMID: 36421591 PMCID: PMC9690086 DOI: 10.3390/healthcare10112267] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/07/2022] [Accepted: 11/10/2022] [Indexed: 09/23/2023] Open
Abstract
BACKGROUND Crohn's disease and ulcerative hemorrhagic colitis are forms of granulomatous inflammatory intestinal disease, which usually affects the gastrointestinal tract. There are also reported rare localizations at the skin, kidney, joints, liver and eye level. Pulmonary involvement is relatively rare, and it is most commonly reported in suppuration with bronchiectasis. On the other hand, sarcoidosis is, in principle, a thoracic localization of a granulomatosis disease, although bowel, skin and intestinal disorders are described. There is not a clear line to separate Crohn's disease from sarcoidosis with, possibly because they are, in fact, considered to have the same inflammatory granulomatosis disease pathology. The diagnoses of the two entities, sarcoidosis and Crohn's disease, are based on non-pathognomonic, inclusive clinical and paraclinical criteria, without elements of the mutual exclusion of typical locations. CASE REPORT We present a very rare case of a young male, already diagnosed with small-bowel Crohn's disease. Granulomatous lung disease with major hemoptysis requires emergency surgery. An intraoperative assessment revealed a necrotic hemorrhagic lesion located in the left lower lobe and a lobectomy was performed. The final pathological report showed the presence of non-caseous granulomatous inflammation, with the identification of specific multinucleated giant cells. CONCLUSIONS The identical diagnostic principles of Crohn's disease and sarcoidosis, Crohn's disease as a predecessor to pulmonary lesions, the clinical picture and the necrotico-hemorrhagic appearance of the unilateral pulmonary lesion, which are similar to aggressive necrotico-hemorrhagic or perforating intestinal forms, are arguments in favor of the diagnosis of pulmonary Crohn's disease and not pulmonary sarcoidosis. At the same time, in general, the two diseases have overlapping elements, suggesting they are, in fact, not the same disease with different facets.
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Affiliation(s)
- Silviu Vlăsceanu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
| | - Andrei Bobocea
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
| | - Cornel Adrian Petreanu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
| | - Ioana Anca Bădărău
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Horațiu Moldovan
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Cardiovascular Surgery, Clinical Emergency Hospital Bucharest, 014461 Bucharest, Romania
- Academy of Romanian Scientists, 050045 Bucharest, Romania
| | - Daniela Gheorghiță
- Faculty of Materials Science and Engineering, Politehnica University of Bucharest, 060042 Bucharest, Romania
| | - Iulian-Vasile Antoniac
- Academy of Romanian Scientists, 050045 Bucharest, Romania
- Faculty of Materials Science and Engineering, Politehnica University of Bucharest, 060042 Bucharest, Romania
| | - Liliana Mirea
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Anesthesiology and Intensive Care, Clinical Emergency Hospital of Bucharest, 014461 Bucharest, Romania
| | - Camelia Cristina Diaconu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Academy of Romanian Scientists, 050045 Bucharest, Romania
- Department of Internal Medicine, Clinical Emergency Hospital Bucharest, 014461 Bucharest, Romania
| | - Cornel Savu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
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Sirgi Y, Krochmal R, Fleury CM, Holmes M, Dewitt CA, Cardis M, Kim C. Pembrolizumab-associated cutaneous and pulmonary sarcoidosis in non-small cell lung cancer treatment. Clin Lung Cancer 2022; 23:542-546. [DOI: 10.1016/j.cllc.2022.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 05/15/2022] [Accepted: 05/16/2022] [Indexed: 11/03/2022]
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14
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Syamala DD, Ganne P, Balamurugan R. Ocular complications of hypercalcemia and sarcoidosis. QJM 2022; 115:183. [PMID: 35143658 DOI: 10.1093/qjmed/hcac037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- D D Syamala
- Department of Ophthalmology, All India Institute of Medical Sciences, Mangalagiri, Guntur 522503, India
| | - P Ganne
- Department of Ophthalmology, All India Institute of Medical Sciences, Mangalagiri, Guntur 522503, India
| | - R Balamurugan
- Department of Ophthalmology, All India Institute of Medical Sciences, Mangalagiri, Guntur 522503, India
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Ugurlu E, Pekel G, Akbulut S, Cetin N, Durmus S, Altinisik G. Choroidal vascularity index and thickness in sarcoidosis. Medicine (Baltimore) 2022; 101:e28519. [PMID: 35119002 PMCID: PMC8812671 DOI: 10.1097/md.0000000000028519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 12/11/2021] [Indexed: 01/04/2023] Open
Abstract
Sarcoidosis is a multisystem granulomatous disease which is observed worldwide. Sarcoidosis is one of the common causes of ocular inflammation. The choroidal vascularity index, defined as the ratio of the luminal area to the total choroidal area, is used as one of the biomarkers for assessing the choroid vascular state. We aimed to compare choroidal vascularity index and thickness measurements between sarcoidosis patients and healthy controls.Thirty-one patients with sarcoidosis and 31 age-gender matched healthy participants were recruited in this cross-sectional and comparative study. Choroidal vascularity index was defined as the ratio of luminal area to total choroidal area after binarization on optical coherence tomography images. Anterior segment examinations included central corneal thickness, corneal volume, anterior chamber depth, anterior chamber volume, and iridocorneal angle. Spectral-domain optical coherence tomography was used to measure peripapillary retinal nerve fiber layer thickness, choroidal thickness, and retinal vessel caliber.The mean choroidal vascularity index value was 61.6% in sarcoidosis patients and 62.4% in healthy controls (P = .69). The choroidal vascularity index and thickness were significantly correlated in both sarcoidosis (r = 0.41, P = .026) and control groups (r = 0.51, P = .006). Both the sarcoidosis and control groups had similar measured values for central corneal thickness, corneal volume, anterior chamber depth, anterior chamber volume, and iridocorneal angle (P > .05). Mean retinal nerve fiber layer, retinal arteriole and venule caliber, and choroidal thickness measurements did not differ significantly between the groups (P > .05).Sarcoidosis patients in quiescent period have similar choroidal vascularity index and thickness with healthy controls.
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Affiliation(s)
- Erhan Ugurlu
- Department of Pulmonology, Pamukkale University, Denizli, Turkey
| | - Gokhan Pekel
- Department of Ophthalmology, Pamukkale University, Denizli, Turkey
| | - Selen Akbulut
- Department of Ophthalmology, Pamukkale University, Denizli, Turkey
| | - Nazli Cetin
- Department of Pulmonology, Pamukkale University, Denizli, Turkey
| | - Sinan Durmus
- Department of Pulmonology, Pamukkale University, Denizli, Turkey
| | - Goksel Altinisik
- Department of Pulmonology, Pamukkale University, Denizli, Turkey
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Kretschmer P, Akhtar I, Aneja A. Educational Case: Immune and inflammatory diseases: A case of pulmonary sarcoidosis. Acad Pathol 2022; 9:100012. [PMID: 35600748 PMCID: PMC9115718 DOI: 10.1016/j.acpath.2022.100012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 09/22/2021] [Accepted: 12/24/2021] [Indexed: 11/17/2022] Open
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17
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Moretti M, Lefesvre P, Jonckheer J. Cirrhosis and partial portal thrombosis leading to severe variceal bleeding, an unusual presentation of sarcoidosis. Acta Clin Belg 2021; 77:767-771. [PMID: 34511045 DOI: 10.1080/17843286.2021.1977510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Sarcoidosis is a systemic granulomatous disease, characterized by the formation of non-necrotizing granulomas. Even though granulomas are frequently found in liver biopsy, related symptoms rarely occur. In the current article, a case report is pictured to increase the knowledge on portal hypertension in hepatic sarcoidosis. CLINICAL SITUATION A 62-year-old female was diagnosed with variceal bleeding for which elastic banding was performed. The patient was admitted to the intensive care unit (ICU) as the bleeding persisted and she evolved in hemorrhagic shock. Liver ultrasound detected nodular hepatomegaly and partial portal thrombosis. Chest CT showed diffuse hilar adenopathies and interstitial micronodular lesion. Finally, PET-CT detected metabolic active liver, bone marrow, and upper and lower diaphragmatic adenopathies. CLINICAL RESOLUTION Multidisciplinary discussion brought major advantages in rapid diagnosis and prompt effective treatment. Cirrhosis was diagnosed by liver nodularity on imaging and liver biopsy. Sarcoidosis diagnosis was supported by the biopsies of liver and lymph node, which yielded non-caseating granulomas infiltration. Chest CT scan and PET-CT were also consistent with this diagnosis. The complementary analysis excluded differential diagnosis. The patient was treated with high-dose methylprednisolone with notable clinical improvements and discharge from the ICU. CONCLUSION Hepatic sarcoidosis can present as life-threatening bleeding due to variceal bleeding caused by portal hypertension. Differential diagnosis is broad when hepatic sarcoidosis is suspected. Therefore, a multidisciplinary discussion is warranted. Anatomopathological examination of two potentially involved organs should be considered to make the appropriate diagnosis. Further studies are requested to investigate the pathophysiological mechanism of portal hypertension.
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Affiliation(s)
- Marco Moretti
- Department of Internal Medicine and Infectious Disease, Vrije Universiteit Brussel, Brussel, UZ Brussel, Belgium
| | - Pierre Lefesvre
- Department of Anatomopathology, Vrije Universiteit Brussel, Brussel, UZ Brussel, Belgium
| | - Joop Jonckheer
- Department of Critical Care, Vrije Universiteit Brussel, Brussel, UZ Brussel, Belgium
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18
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Alangari FS, Binsalih SA, Heijani B, Aloudah N. Granulomatous Interstitial Nephritis Due to Renal-limited Sarcoidosis. SAUDI JOURNAL OF KIDNEY DISEASES AND TRANSPLANTATION 2021; 31:856-859. [PMID: 32801248 DOI: 10.4103/1319-2442.292321] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Sarcoidosis can present as acute kidney injury (AKI) due to granulomatous interstitial nephritis (GIN). AKI caused by sarcoid GIN without extra-renal manifestations is extremely rare. We report a case of a 42-year-old man with a history of unexplained weight loss admitted with progressively worsening kidney function. Physical examination did not show any abnormality. Laboratory investigations were normal except for high calcium level with no evidence of organ involvement of sarcoidosis. A renal biopsy showed GIN with non-caseating granulomata. Prednisolone was initiated and renal function improved. This is a case of an extremely rare AKI caused by sarcoid GIN without extra-renal manifestations which responded to prednisolone.
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Affiliation(s)
| | - Salih A Binsalih
- Department of Medicine, King Abdulaziz Medical City; King Saud Bin Abdulaziz University of Health Sciences; King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Basel Heijani
- Department of Medicine, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Nourah Aloudah
- Department of Pathology, King Abdulaziz Medical City, Riyadh, Saudi Arabia
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19
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Shah N, Mitra A. Gastrointestinal and Hepatic Sarcoidosis: A Review Article. Clin Liver Dis (Hoboken) 2021; 17:301-307. [PMID: 33968393 PMCID: PMC8087901 DOI: 10.1002/cld.1055] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/24/2020] [Accepted: 10/11/2020] [Indexed: 02/04/2023] Open
Affiliation(s)
- Neil Shah
- Division of Internal MedicineDepartment of MedicineOregon Health & Science UniversityPortlandOR
| | - Arnab Mitra
- Division of Gastroenterology and HepatologyOregon Health & Science UniversityPortlandOR
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20
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Barratt SL, Robertshaw J, Campbell H, Clarke E. Rare case of multisystem sarcoidosis. BMJ Case Rep 2021; 14:14/3/e240825. [PMID: 33753388 PMCID: PMC7986770 DOI: 10.1136/bcr-2020-240825] [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] [Indexed: 11/04/2022] Open
Abstract
Sarcoidosis is a multisystem disorder of unknown cause, characterised pathologically by granulomas and primarily affecting the lung and lymphatic system of the body. It has been termed the 'great pretender' due to its ability to mimic other diseases. In this article we describe a case of sarcoidosis with simultaneous rare manifestations of extrathoracic disease (thyroid, osseous and renal). It highlights the enigmatic nature of sarcoidosis and the diagnostic challenge it can pose to clinicians. A multidisciplinary approach to both diagnosis and management between endocrinology, nephrology, neurosurgical, rheumatological and respiratory teams was paramount for effective clinical improvement.
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Affiliation(s)
- Shaney Louise Barratt
- Department of Respiratory Medicine, North Bristol NHS Trust, Westbury on Trym, UK
- Academic Respiratory Unit, University of Bristol, Bristol, UK
| | | | - Helen Campbell
- Department of Renal Medicine, North Bristol NHS Trust, Westbury on Trym, UK
| | - Emma Clarke
- Department of Rheumatology, North Bristol NHS Trust, Westbury on Trym, UK
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21
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Bryant BS, Marsh KA, Beuerlein WJ, Kalil D, Shah KK. A Case of Sarcoidosis Mimicking Lymphoma Confounded by Cognitive Decline. Cureus 2021; 13:e13667. [PMID: 33824818 PMCID: PMC8018181 DOI: 10.7759/cureus.13667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Sarcoidosis is a disease with an unknown cause that affects multiple organ systems and has a varied clinical presentation. Often, its symptomatology mimics other disease processes, such as lymphoma, tuberculosis, and amyloidosis. The reticuloendothelial involvement and typical B symptoms of weight loss, fatigue, night sweats, and lymphadenopathy can make sarcoidosis often easily confused with lymphoma. Sarcoidosis has a myriad of central nervous system (CNS) effects, which are often not recognized as symptoms of the disease. These neuropsychiatric symptoms can include, but are not limited to, cognitive decline, headaches, and personality changes. In this report, we discuss a case of a patient who presented with symptoms consistent with indolent lymphoma but was eventually diagnosed with sarcoidosis with extrapulmonary manifestations.
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Affiliation(s)
| | - Kathleen A Marsh
- Internal Medicine, Wake Forest Baptist Medical Center, Winston-Salem, USA
| | | | - Darryl Kalil
- Internal Medicine, University of North Carolina, Chapel Hill, USA
| | - Kinchit K Shah
- Internal Medicine, Wake Forest Baptist Medical Center, Winston-Salem, USA
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22
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Wenter V, Albert NL, Ahmaddy F, Unterrainer M, Hornung J, Ilhan H, Bartenstein P, Spitzweg C, Kneidinger N, Todica A. The diagnostic challenge of coexistent sarcoidosis and thyroid cancer - a retrospective study. BMC Cancer 2021; 21:139. [PMID: 33550991 PMCID: PMC7868024 DOI: 10.1186/s12885-020-07745-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 12/16/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Sarcoid lesions may mimic metastatic disease or recurrence in thyroid cancer (TC) patients as both diseases may affect the lungs and lymph nodes. We present the first study to systematically evaluate the clinical course of patients with (TC) after adjuvant radioactive iodine therapy (RIT) and concomitant sarcoidosis of the lung or the lymph nodes. METHODS We screened 3285 patients and retrospectively identified 16 patients with TC (11 papillary thyroid cancer (PTC), 3 follicular thyroid cancer (FTC), 1 oncocytic PTC, 1 oncocytic FTC) and coexisting sarcoidosis of the lung and/or the lymph nodes treated at our institute. All patients had undergone thyroidectomy and initial adjuvant RIT. Challenges in diagnosing and the management of these patients were evaluated during long term follow-up (median 4.9 years (0.8-15.0 years)). RESULTS Median age at first diagnosis of TC was 50.1 years (33.0-71.5 years) and of sarcoidosis 39.4 years (18.0-63.9 years). During follow-up, physicians were able to differentiate between SA and persistent or recurrent TC in 10 of 16 patients (63%). Diagnosis was complicated by initial negative thyroglobulin (Tg), positive Tg antibodies and non-specific imaging findings. Histopathology can reliably distinguish between SA and TC in patients with one suspicious lesion. CONCLUSION Physicians should be aware of the rare coexistence of sarcoidosis and TC. Lymphadenopathy and pulmonary lesions could be metastases, sarcoidosis or even a mix of both. Therefore, this rare patient group should receive a thorough work up including histopathological clarification and, if necessary, separately for each lesion.
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MESH Headings
- Adenocarcinoma, Follicular/diagnosis
- Adenocarcinoma, Follicular/diagnostic imaging
- Adenocarcinoma, Follicular/metabolism
- Adenocarcinoma, Follicular/surgery
- Adolescent
- Adult
- Aged
- Biomarkers, Tumor/metabolism
- Diagnosis, Differential
- Female
- Follow-Up Studies
- Humans
- Male
- Middle Aged
- Prognosis
- Retrospective Studies
- Sarcoidosis/diagnosis
- Sarcoidosis/diagnostic imaging
- Sarcoidosis/metabolism
- Sarcoidosis/surgery
- Thyroid Cancer, Papillary/diagnosis
- Thyroid Cancer, Papillary/diagnostic imaging
- Thyroid Cancer, Papillary/metabolism
- Thyroid Cancer, Papillary/surgery
- Thyroid Neoplasms/diagnosis
- Thyroid Neoplasms/diagnostic imaging
- Thyroid Neoplasms/metabolism
- Thyroid Neoplasms/surgery
- Young Adult
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Affiliation(s)
- Vera Wenter
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.
| | - Nathalie L Albert
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Freba Ahmaddy
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Marcus Unterrainer
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - Julia Hornung
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Harun Ilhan
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
- Comprehensive Cancer Center (CCC LMU) and Interdisciplinary Center for Thyroid Carcinoma (ISKUM), University Hospital, LMU Munich, Munich, Germany
| | - Peter Bartenstein
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
- Comprehensive Cancer Center (CCC LMU) and Interdisciplinary Center for Thyroid Carcinoma (ISKUM), University Hospital, LMU Munich, Munich, Germany
| | - Christine Spitzweg
- Comprehensive Cancer Center (CCC LMU) and Interdisciplinary Center for Thyroid Carcinoma (ISKUM), University Hospital, LMU Munich, Munich, Germany
- Department of Internal Medicine IV, University Hospital, LMU Munich, Munich, Germany
| | - Nikolaus Kneidinger
- Department of Internal Medicine V, University Hospital, LMU Munich, Comprehensive Pneumology Center (CPC-M), Helmholtz Zentrum München, Member of the German Centre for Lung Research (DZL), Munich, Germany
| | - Andrei Todica
- Department of Nuclear Medicine, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
- Comprehensive Cancer Center (CCC LMU) and Interdisciplinary Center for Thyroid Carcinoma (ISKUM), University Hospital, LMU Munich, Munich, Germany
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23
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Mousapasandi A, Herbert C, Thomas P. Potential use of biomarkers for the clinical evaluation of sarcoidosis. J Investig Med 2021; 69:jim-2020-001659. [PMID: 33452128 DOI: 10.1136/jim-2020-001659] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/29/2020] [Indexed: 12/20/2022]
Abstract
Sarcoidosis is a systemic granulomatous disease of unknown etiology and pathogenesis with a heterogeneous clinical presentation. In the appropriate clinical and radiological context and with the exclusion of other diagnoses, the disease is characterized by the pathological presence of non-caseating epithelioid cell granulomas. Sarcoidosis is postulated to be a multifactorial disease caused by chronic antigenic stimulation. The immunopathogenesis of sarcoidosis encompasses a complex interaction between the host, genetic factors and postulated environmental and infectious triggers, which result in granuloma development.The exact pathogenesis of the disease has yet to be elucidated, but some of the inflammatory pathways that play a key role in disease progression and outcomes are becoming apparent, and these may form the logical basis for selecting potential biomarkers.Biomarkers are biological molecules that are altered pathologically. To date, there exists no single reliable biomarker for the evaluation of sarcoidosis, either diagnostically or prognostically but new candidates are emerging. A diagnosis of sarcoidosis ideally requires a biopsy confirming non-caseating granulomas, but the likelihood of progression that requires intervention remains unpredictable. These challenging aspects could be potentially resolved by incorporating biomarkers into clinical practice for both diagnosis and monitoring disease activity.This review outlines the current knowledge on sarcoidosis with an emphasis on pulmonary sarcoidosis, and delineates the understanding surrounding the implication of biomarkers for the clinical evaluation of sarcoidosis.
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Affiliation(s)
- Amir Mousapasandi
- School of Medical Sciences, Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia
| | - Cristan Herbert
- School of Medical Sciences, Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia
| | - Paul Thomas
- School of Medical Sciences, Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia
- Department of Respiratory Medicine, Prince of Wales' Hospital and Prince of Wales' Clinical School, University of New South Wales, Sydney, New South Wales, Australia
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24
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Narula N, Iannuzzi M. Sarcoidosis: Pitfalls and Challenging Mimickers. Front Med (Lausanne) 2021; 7:594275. [PMID: 33505980 PMCID: PMC7829200 DOI: 10.3389/fmed.2020.594275] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 10/30/2020] [Indexed: 12/17/2022] Open
Abstract
Sarcoidosis, a systemic granulomatous disease of unknown etiology, may mimic other conditions at presentation often resulting in delayed diagnosis. These conditions include infections, neoplasms, autoimmune, cardiovascular, and drug-induced diseases. This review highlights the most common sarcoidosis mimics that often lead to pitfalls in diagnosis and delay in appropriate treatment. Prior to invasive testing and initiating immunosuppressants (commonly corticosteroids), it is important to exclude sarcoid mimickers.
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Affiliation(s)
- Naureen Narula
- Staten Island University Hospital, New York, NY, United States
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25
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Abstract
Sarcoidosis is a systemic disease with a number of extrapulmonary manifestations, rarely limited to a single system. The objective of this review is to provide a overview of the systemic features of sarcoidosis and their surveillance. Sarcoidosis is disease that can affect any organ system, resulting in a number of complications that can cause significant morbidity and mortality, including ophthalmological and cardiac complications. A number of investigations play a role in identifying manifestations of sarcoidosis. Respiratory physicians have an important role to play in identifying complications and monitoring patients with sarcoidosis, as they may be the first to encounter them. Sarcoidosis can involve any organ system, with several complications, particularly ophthalmological and cardiac disease, that are important to recognise in clinical practice and monitor, no matter one's area of expertisehttps://bit.ly/36oLXxm
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Affiliation(s)
- Katrin Mannes
- Dept of Respiratory Medicine, Prince of Wales' Hospital, Sydney, Australia.,Prince of Wales' Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Paul S Thomas
- Dept of Respiratory Medicine, Prince of Wales' Hospital, Sydney, Australia.,Prince of Wales' Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia.,Mechanisms of Disease and Translational Research, Faculty of Medicine, University of New South Wales, Sydney, Australia
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26
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Cacciatore C, Belnou P, Thietart S, Desthieux C, Versini M, Abisror N, Ottaviani S, Cormier G, Deroux A, Dellal A, Belhomme N, Kermanac'H NS, Khafagy P, Michaud M, Lanot S, Carrat F, Fain O, Mékinian A. Acute and Chronic Sarcoid Arthropathies: Characteristics and Treatments From a Retrospective Nationwide French Study. Front Med (Lausanne) 2020; 7:565420. [PMID: 33363181 PMCID: PMC7758528 DOI: 10.3389/fmed.2020.565420] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 10/16/2020] [Indexed: 12/26/2022] Open
Abstract
Introduction: We aimed to analyze patients with acute and chronic joint involvements in sarcoidosis. Methods: This is a retrospective multicenter analysis of patients with proven sarcoidosis, as defined by clinical, radiological, and histological criteria, with at least one clinical and/or ultrasonographic synovitis. Results: Thirty-nine patients with sarcoid arthropathy were included, and among them 19 had acute sarcoidosis (Lofgren's syndrome). Joint involvement and DAS44-CRP were not significantly different in acute and chronic sarcoid arthropathies. Acute forms were more frequent than chronic sarcoid arthropathy in Caucasians, without any difference of sex or age between these 2 forms. Joint involvement was frequently more symmetrical in acute than chronic forms (100 vs. 70%; p < 0.05), with a more frequent involvement in wrists and ankles in acute forms, whereas the tender and swollen joint counts and the DAS44-CRP were similar between the 2 groups. Skin lesions were significantly more frequent in patients with acute forms [17 (89%) vs. 5 (25%); p < 0.05] and were erythema nodosum in all patients with Löfgren's syndrome and sarcoid skin lesions in those with chronic sarcoidosis. Among 20 patients with chronic sarcoidosis, treatment was used in 17 (85%) cases, and consisted in NSAIDs alone (n = 5; 25%), steroids alone (n = 5; 25%), hydroxychloroquine (n = 2; 20%), methotrexate (n = 3; 15%), and TNF inhibitors (n = 2; 10%). A complete/partial joint response was noted in 14 (70%) cases with a DAS44-CRP reduction of 2.07 [1.85–2.44] (from 3.13 [2.76–3.42] to 1.06 [0.9–1.17]; p < 0.05). Conclusion: Sarcoid arthropathies have different clinical phenotypes in acute and chronic forms and various treatment regimens such as hydroxychloroquine and methotrexate could be used in chronic forms.
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Affiliation(s)
- Carlotta Cacciatore
- Sorbonne Université, Service de médecine interne, Hôpital Saint-Antoine, DHU I2B: Inflammation, Immunopathologie, Biothérapie, APHP, Paris, France
| | - Pierre Belnou
- Sorbonne Université, Service de santé publique, Hôpital Saint-Antoine, APHP, Paris, France
| | - Sara Thietart
- Sorbonne Université, Service de médecine interne, Hôpital Saint-Antoine, DHU I2B: Inflammation, Immunopathologie, Biothérapie, APHP, Paris, France
| | - Carole Desthieux
- Sorbonne Université, Service de médecine interne, Hôpital Saint-Antoine, DHU I2B: Inflammation, Immunopathologie, Biothérapie, APHP, Paris, France
| | - Mathilde Versini
- Service de Médecine interne, Centre Hospitalier Universitaire de Nice, Nice, France
| | - Noemie Abisror
- Sorbonne Université, Service de médecine interne, Hôpital Saint-Antoine, DHU I2B: Inflammation, Immunopathologie, Biothérapie, APHP, Paris, France
| | | | | | - Alban Deroux
- Service de médecine interne, CHU Grenoble, La Tronche, France
| | - Azeddine Dellal
- Service de rhumatologie, Hôpital Montfermeil, Montfermeil, France
| | - Nicolas Belhomme
- Service de médecine interne et immunologie clinique, CHU Rennes, Rennes, France
| | - Nathalie Saidenberg Kermanac'H
- Service de rhumatologie, Groupe hospitalier Avicenne-Jean Verdier-René Muret, APHP, Bobigny, France.,Sorbonne Paris Cité, Université Paris 13, INSERM U1125, Bobigny, France
| | | | - Martin Michaud
- Service de médecine interne, Hôpital Joseph Ducuing, Toulouse, France
| | - Sylvain Lanot
- Service de rhumatologie, C.H intercommunal Alençon-Mamers, Alençon, France
| | - Fabrice Carrat
- Sorbonne Université, Service de santé publique, Hôpital Saint-Antoine, APHP, Paris, France.,Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Olivier Fain
- Sorbonne Université, Service de médecine interne, Hôpital Saint-Antoine, DHU I2B: Inflammation, Immunopathologie, Biothérapie, APHP, Paris, France
| | - Arsène Mékinian
- Sorbonne Université, Service de médecine interne, Hôpital Saint-Antoine, DHU I2B: Inflammation, Immunopathologie, Biothérapie, APHP, Paris, France
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Nadeem I, Khatana UF, Ur Rasool M, Qamar A, Azher M. Extrapulmonary Sarcoidosis: A Diagnostic Challenge. Cureus 2020; 12:e11076. [PMID: 33224670 PMCID: PMC7678758 DOI: 10.7759/cureus.11076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Extrapulmonary sarcoidosis accounts for only two percent of the total sarcoid cases. Sarcoidosis affecting the musculoskeletal system alone is even rarer. Diagnosis is based on suggestive history, clinical features, imaging followed by confirmation of non-caseating granulomas on a biopsy. Steroids form the first line of treatment for patients where musculoskeletal system is involved. We report the case of a 26-year-old gentleman who presented with right foot pain and unintentional weight loss. A magnetic resonance imaging (MRI) scan of feet confirmed bilateral stress fractures of both feet. After a battery of investigations and resultant myriad constellation of investigation findings, the diagnosis of sarcoidosis was confirmed on a tissue biopsy obtained via bronchoscopy. This case report discusses the complex journey from presentation to diagnosis and subsequent treatment while also exploring important differentials that need to be ruled out in such scenarios.
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28
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[Periorbital erythematous plaques and papules in an HIV-positive patient : A case report]. Hautarzt 2020; 71:711-714. [PMID: 32356073 DOI: 10.1007/s00105-020-04600-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Prior to the introduction of antiretroviral therapy, the concomitant occurrence of sarcoidosis and human immunodeficiency virus (HIV) was extremely rare. Today, an increased prevalence of sarcoidosis as a result of immune reconstitution syndrome (IRIS) is observed in HIV patients. A 37-year-old male patient that was co-infected with HIV and hepatitis C had a 6‑month history of gradually progressive asymptomatic periorbital erythematous plaques and papules. Routine clinical examinations were normal. Skin punch biopsy taken from the upper portion of the right cheek showed several non-caseating dermal granulomas with multinucleated giant cells, enabling unequivocal histological diagnosis. Based on the clinical picture and histological findings, the patient was diagnosed with cutaneous sarcoidosis. This case study underlines the change in possible rheumatological and dermatological comorbities in HIV-positive patients treated with highly active antiretroviral therapy. Therefore, physicians treating HIV infections should be familiar with the definition of IRIS.
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29
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Abstract
Sarcoidosis is a multisystem disease that can affect any region of the body. Rarely, sarcoid involvement may even involve the male genitourinary tract, including the testicles. Testicular sarcoidosis causes spontaneous and severe effects on male fertility due to obstructive azoospermia. The case presented offers an insight into successful fertility treatment in a patient with obstructive testicular sarcoidosis. The patient and his partner presented to the clinic two years post successful natural conception of their first child with subsequent infertility. Within this period, the male partner was diagnosed with sarcoidosis and was on a treatment plan consisting of methotrexate and glucocorticoids. Complete azoospermia was confirmed via two separate semen analyses six weeks apart. The patient's testosterone (free and total), thyroid stimulating hormone (TSH), prolactin, follicle stimulating hormone (FSH), and luteinizing hormone (LH) were all within normal limits. With approval of pulmonology, methotrexate was discontinued for three months; however, subsequent semen analysis revealed no improvement. The patient was referred to urology, who confirmed the presence a palpable testicular nodule. Treatment of infertility was eventually achieved via testicular sperm aspiration (TESA) followed by in vitro fertilization (IVF) using intracytoplasmic sperm injection (ICSI). This treatment was successful in achieving one blastocyst and one morula, which were replaced via fresh transfer, resulting in a successful term singleton pregnancy. The possibility of obstructive azoospermia should be considered in males diagnosed with sarcoidosis who are seeking to preserve their reproductive potential.
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Affiliation(s)
- Holly A Bathen
- Research, Lake Erie College of Osteopathic Medicine, Bradenton, USA
| | - Ellen Wood
- Reproductive Endocrinology and Infertility, IVFMD, Cooper City, USA
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30
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Abstract
This 68-year-old woman with a 9-year history of skin sarcoidosis presented with abdominal pain, bloating, and diarrhea. Following positive occult fecal blood, a diagnosis of ascending colon sarcoidosis was pathologically confirmed after colonoscopy. FDG PET/CT was performed for sarcoid staging, and the ascending colon demonstrated the only focal site of active sarcoidosis (SUVmax = 10).
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31
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Aravena C, Almeida FA, Culver DA, Ribeiro Neto ML. The utility of endobronchial ultrasound-transbronchial needle aspiration in patients with suspected extra-pulmonary sarcoidosis without thoracic lymphadenopathy. Respir Med 2020; 171:106074. [PMID: 32917351 DOI: 10.1016/j.rmed.2020.106074] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 03/24/2020] [Accepted: 06/25/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Diagnosis of extra-pulmonary sarcoidosis can be difficult, and a biopsy is usually required. We evaluated the utility of endobronchial ultrasound-transbronchial needle aspiration (EBUS-TBNA) in patients with suspected extra-pulmonary sarcoidosis with thoracic lymph nodes ≤10 mm on chest computed tomography (CT) and no or minimal pulmonary infiltrates. METHODS The Cleveland Clinic bronchoscopy registry was screened. Patients with thoracic lymph nodes >10 mm on short axis or significant pulmonary infiltrates in the chest CT scan were excluded. Two separate analyses using expert consensus (before and after release of bronchoscopy results) were the reference standard. RESULTS 15 patients met the inclusion criteria. 40% had suspected ocular, 33% cardiac and 27% neurologic sarcoidosis. Six patients (40%) had EBUS-TBNA compatible with sarcoidosis. When the reference standard was the consensus diagnosis blinded to bronchoscopy results, the sensitivity, specificity, positive predictive value and negative predictive value of EBUS-TBNA were 56%, 83%, 83%, and 56% respectively. The combination of a positive EBUS-TBNA and BAL CD4/CD8 improved the specificity from 83 to 100%, but the difference was not statistically significant (p = 0.074). When the reference standard was the consensus diagnosis with the bronchoscopic results, the sensitivity, specificity, positive predictive value and negative predictive value of EBUS-TBNA were 75%, 100%, 100%, and 78% respectively. CONCLUSIONS In patients with suspected extra-pulmonary sarcoidosis, the EBUS-TBNA may be useful in the diagnosis of patients with thoracic lymph nodes ≤10 mm and no or minimal pulmonary infiltrates on chest CT. Larger and prospective studies are needed to validate our findings.
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Affiliation(s)
- Carlos Aravena
- Department of Pulmonary Medicine, Respiratory Institute, Cleveland Clinic, Cleveland, OH, USA; Department of Respiratory Diseases, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Francisco A Almeida
- Department of Pulmonary Medicine, Respiratory Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Daniel A Culver
- Department of Pulmonary Medicine, Respiratory Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Manuel L Ribeiro Neto
- Department of Pulmonary Medicine, Respiratory Institute, Cleveland Clinic, Cleveland, OH, USA.
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Gastroduodenal Sarcoidosis With Concomitant Cytomegalovirus Gastritis. ACG Case Rep J 2020; 7:e00394. [PMID: 32637439 PMCID: PMC7304538 DOI: 10.14309/crj.0000000000000394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Accepted: 03/10/2020] [Indexed: 11/20/2022] Open
Abstract
Gastrointestinal sarcoidosis in the absence of pulmonary disease is rare. Likewise, cytomegalovirus (CMV) reactivation in the stomach is also rare. We present a 67-year-old woman with symptomatic CMV gastritis and gastroduodenal sarcoidosis who presented with epigastric pain, nausea, and vomiting. Initial gastric biopsies revealed CMV gastritis. Repeat assessment demonstrated worsening disease requiring antiviral treatment. After this, further investigations into ongoing epigastric pain demonstrated noncaseating granulomas on repeat gastrointestinal biopsies. A diagnosis of sarcoidosis was established and treated with prednisone to resolution.
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Takeda S, Kawaratani H, Takami M, Inoue Y, Matsuda T, Kubo T, Fujinaga M, Ozutsumi T, Furukawa M, Kitagawa K, Sawada Y, Uejima M, Mitoro A, Yamao J, Yoshiji H. Isolated Pancreatic Sarcoidosis Diagnosed by Endoscopic Ultrasound-guided Fine-needle Aspiration. Intern Med 2020; 59:1407-1412. [PMID: 32161217 PMCID: PMC7332622 DOI: 10.2169/internalmedicine.4034-19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
We herein report a 52-year-old man with multiple hypoechoic lesions in the body and tail of the pancreas detected during a screening ultrasound. Computed tomography (CT) showed no lesions other than those in the pancreas and peripheral lymph nodes. Contrast-enhanced CT identified hypovascular tumors in the pancreas. Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) demonstrated partial fibrosis and noncaseating granulomas with Langhans giant cells. To our knowledge, this is the first report of isolated pancreatic sarcoidosis diagnosed by EUS-FNA. Although pancreatic sarcoidosis is very rare, clinicians should be aware of this possibility in patients presenting with multiple hypovascular pancreatic tumors.
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Affiliation(s)
- Soichi Takeda
- Department of Gastroenterology, Nara Medical University, Japan
| | | | | | - Yuta Inoue
- Department of Gastroenterology, Nara Medical University, Japan
| | - Takuya Matsuda
- Department of Gastroenterology, Nara Medical University, Japan
| | - Takuya Kubo
- Department of Gastroenterology, Nara Medical University, Japan
| | | | | | | | - Kou Kitagawa
- Department of Gastroenterology, Nara Medical University, Japan
| | - Yasuhiko Sawada
- Department of Gastroenterology, Nara Medical University, Japan
| | - Masakazu Uejima
- Department of Gastroenterology, Nara Medical University, Japan
| | - Akira Mitoro
- Department of Gastroenterology, Nara Medical University, Japan
| | - Junichi Yamao
- Department of Gastroenterology, Nara Medical University, Japan
| | - Hitoshi Yoshiji
- Department of Gastroenterology, Nara Medical University, Japan
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Abedini A, Naderi Z, Kiani A, Marjani M, Mortaz E, Ghorbani F. The evaluation of interleukin-4 and interleukin-13 in the serum of pulmonary sarcoidosis and tuberculosis patients. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2020; 25:24. [PMID: 32419781 PMCID: PMC7213005 DOI: 10.4103/jrms.jrms_74_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 07/14/2019] [Accepted: 12/20/2019] [Indexed: 12/19/2022]
Abstract
Background: Sarcoidosis and tuberculosis (TB) are two granulomatous inflammatory diseases with several common symptoms. The aim of the present study was to compare the serum levels of biomarkers including interleukin-4 (IL-4) and IL-13, calcium (Ca), hemoglobin, sedimentation rate, and lymphocyte-to-neutrophil ratio between patients with pulmonary TB, patients with sarcoidosis, and control group. Materials and Methods: This case–control study was performed on patients referred to the Masih Daneshvari Hospital, Tehran, from April 2017 to 2018. In this study, 24 newly diagnosed patients with active pulmonary TB, 34 patients with pulmonary sarcoidosis, and 30 healthy individuals as the control group were enrolled. Demographic data, erythrocyte sedimentation rate (ESR), the ratio of neutrophil-to-lymphocyte (NLR), serum Ca level, hemoglobin (Hb), and IL-4 and IL-13 were compared between the study groups. Receiver operating characteristic (ROC) curve analysis, sensitivity, and specificity were also calculated using SPSS 16.0 software. Results: The mean age was 47.71 ± 10.88 and 55.25 ± 21.58 years in the sarcoidosis and TB. The mean ESR in sarcoidosis patients was 21.45 ± 13.37 mm/h and 41.4 ± 17 mm/h in the TB group. The percentage of peripheral blood lymphocytes in sarcoidosis and TB patients was 28.02 ± 12.20 and 21.41 ± 12.49, respectively, which was significantly higher among patients with sarcoidosis. NLR was also 2.4 ± 1.6 and 4.4 ± 2.9 in sarcoidosis and TB patients, respectively, which showed a significant difference among the groups. Regarding the evaluation of the level of IL-4 and IL-13 in patients, it is worth noting that IL-4 in patients with sarcoidosis was 90 pg/ml compared to 20 pg/ml for TB patients (P < 0.001). There was no significant difference in the levels of IL-13 in the TB and control groups, which varied between 20 and 80 pg/ml (P = 0.35). However, its value was significantly higher in patients with sarcoidosis (P = 0.01) than in the healthy control group and TB (P = 0.01). The ROC curves showed that the diagnostic cutoff of ESR level, Ca, NLR, and Hb could be valuable due to the area under the curves. The cutpoint of 34 mm/h for ESR had a sensitivity of 86% as well as 80% specificity to distinguish TB from the sarcoidosis. Conclusion: Serum levels of the biomarkers indicated a stronger immunological background in sarcoidosis using NLR, Ca, ESR, and Hb.
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Affiliation(s)
- Atefeh Abedini
- Chronic Respiratory Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zohre Naderi
- Department of Pulmonology, University of Medical Science, Isfahan University, Isfahan, Iran.,Clinical Tuberculosis and Epidemiology Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arda Kiani
- Chronic Respiratory Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Majid Marjani
- Clinical Tuberculosis and Epidemiology Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Esmaeil Mortaz
- Clinical Tuberculosis and Epidemiology Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fariba Ghorbani
- Tracheal Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Ameratunga R, Ahn Y, Tse D, Woon ST, Pereira J, McCarthy S, Blacklock H. The critical role of histology in distinguishing sarcoidosis from common variable immunodeficiency disorder (CVID) in a patient with hypogammaglobulinemia. Allergy Asthma Clin Immunol 2019; 15:78. [PMID: 31827542 PMCID: PMC6886192 DOI: 10.1186/s13223-019-0383-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 11/05/2019] [Indexed: 12/23/2022] Open
Abstract
Background Common variable immunodeficiency disorders (CVID) are a rare group of primary immune defects, where the underlying cause is unknown. Approximately 10–20% of patients with typical CVID have a granulomatous variant, which has closely overlapping features with sarcoidosis. Case presentation Here we describe a young man who sequentially developed refractory Evans syndrome, cauda equina syndrome and most recently renal impairment. Following immunosuppression, he has made a recovery from all three life-threatening autoimmune disorders. As the patient was hypogammaglobulinemic for most of the time while on immunosuppression, vaccine challenges and other tests were not possible. Histological features were in keeping with sarcoidosis rather than the granulomatous variant of CVID. In the brief period when immunosuppression was lifted between the cauda equina syndrome and renal impairment, he normalised his immunoglobulins, confirming sarcoidosis rather than CVID was the underlying cause. Conclusion We discuss diagnostic difficulties distinguishing the two conditions, and the value of histological features in our diagnostic criteria for CVID in identifying sarcoidosis, while the patient was hypogammaglobulinemic. The key message from this case report is that the characteristic histological features of CVID can be very helpful in making (or excluding) the diagnosis, particularly when other tests are not possible.
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Affiliation(s)
- Rohan Ameratunga
- 1Department of Virology and Immunology, Auckland City Hospital, Park Rd, Grafton, Auckland, 1010 New Zealand.,4Department of Molecular Medicine and Pathology, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Yeri Ahn
- 1Department of Virology and Immunology, Auckland City Hospital, Park Rd, Grafton, Auckland, 1010 New Zealand
| | - Dominic Tse
- 2Department of Neurology, Auckland City Hospital, Park Rd, Grafton, Auckland, 1010 New Zealand
| | - See-Tarn Woon
- 1Department of Virology and Immunology, Auckland City Hospital, Park Rd, Grafton, Auckland, 1010 New Zealand.,4Department of Molecular Medicine and Pathology, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Jennifer Pereira
- 2Department of Neurology, Auckland City Hospital, Park Rd, Grafton, Auckland, 1010 New Zealand
| | - Sinead McCarthy
- 3Department of Histopathology, Auckland City Hospital, Park Rd, Grafton, Auckland, 1010 New Zealand
| | - Hilary Blacklock
- 4Department of Molecular Medicine and Pathology, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand.,5Department of Haematology, Middlemore Hospital, Auckland, New Zealand
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Maguire E, Price E, Ly TY, Westby E, Hull PR. A unique progression of systemic organ symptoms followed by a cutaneous manifestation. Clin Exp Dermatol 2019; 45:494-497. [PMID: 31701540 DOI: 10.1111/ced.14122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/29/2019] [Indexed: 11/29/2022]
Affiliation(s)
- E Maguire
- Division of Clinical Dermatology and Cutaneous Science, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - E Price
- Division of Clinical Dermatology and Cutaneous Science, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - T Y Ly
- Department of Pathology and Laboratory Medicine, Dalhousie University, Halifax, NS, Canada
| | - E Westby
- Division of Clinical Dermatology and Cutaneous Science, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - P R Hull
- Division of Clinical Dermatology and Cutaneous Science, Department of Medicine, Dalhousie University, Halifax, NS, Canada
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Ben Hassine I, Rein C, Comarmond C, Glanowski C, Saidenberg-Kermanac’h N, Meunier B, Schleinitz N, Chanson N, Sacré K, Scherlinger M, Richez C, Hirschi S, Groh M, Devilliers H, Bielefeld P, Saadoun D, Chapelon-Abric C, Arnaud L, Cacoub P. Osseous sarcoidosis: A multicenter retrospective case-control study of 48 patients. Joint Bone Spine 2019; 86:789-793. [DOI: 10.1016/j.jbspin.2019.07.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 07/16/2019] [Indexed: 10/26/2022]
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Ryu C, Brandsdorfer C, Adams T, Hu B, Kelleher DW, Yaggi M, Manning EP, Walia A, Reeves B, Pan H, Winkler J, Minasyan M, Dela Cruz CS, Kaminski N, Gulati M, Herzog EL. Plasma mitochondrial DNA is associated with extrapulmonary sarcoidosis. Eur Respir J 2019; 54:13993003.01762-2018. [PMID: 31273041 DOI: 10.1183/13993003.01762-2018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 05/27/2019] [Indexed: 12/18/2022]
Abstract
Sarcoidosis is an unpredictable granulomatous disease in which African Americans disproportionately experience aggressive phenotypes. Mitochondrial DNA (mtDNA) released by cells in response to various stressors contributes to tissue remodelling and inflammation. While extracellular mtDNA has emerged as a biomarker in multiple diseases, its relevance to sarcoidosis remains unknown. We aimed to define an association between extracellular mtDNA and clinical features of sarcoidosis.Extracellular mtDNA concentrations were measured using quantitative PCR for the human MT-ATP6 gene in bronchoalveolar (BAL) and plasma samples from healthy controls and patients with sarcoidosis from The Yale Lung Repository; associations between MT-ATP6 concentrations and Scadding stage, extrapulmonary disease and demographics were sought. Results were validated in the Genomic Research in Alpha-1 Antitrypsin Deficiency and Sarcoidosis cohort.Relative to controls, MT-ATP6 concentrations in sarcoidosis subjects were robustly elevated in the BAL fluid and plasma, particularly in the plasma of patients with extrapulmonary disease. Relative to Caucasians, African Americans displayed excessive MT-ATP6 concentrations in the BAL fluid and plasma, for which the latter compartment correlated with significantly higher odds of extrapulmonary disease.Enrichments in extracellular mtDNA in sarcoidosis are associated with extrapulmonary disease and African American descent. Further study into the mechanistic basis of these clinical findings may lead to novel pathophysiologic and therapeutic insights.
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Affiliation(s)
- Changwan Ryu
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Caitlin Brandsdorfer
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Taylor Adams
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Buqu Hu
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Dylan W Kelleher
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Madeleine Yaggi
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Edward P Manning
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Anjali Walia
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Benjamin Reeves
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Hongyi Pan
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Julia Winkler
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Maksym Minasyan
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Charles S Dela Cruz
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Naftali Kaminski
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Mridu Gulati
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA.,Equal contribution
| | - Erica L Herzog
- Section of Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, USA .,Equal contribution
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Chavarriaga-Restrepo A, López-Amaya JE, Mesa-Navas MA, Velásquez-Franco CJ. Sarcoidosis: muchas caras, una enfermedad. Revisión narrativa de la literatura. IATREIA 2019. [DOI: 10.17533/udea.iatreia.11] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
La sarcoidosis es una enfermedad granulomatosa sistémica de etiología desconocida. Esta puede afectar a pacientes de todas las latitudes y edades, siendo más frecuente entre la tercera y cuarta década de la vida con un segundo pico alrededor de los 50 años en las poblaciones escandinava y japonesa. Es más frecuente en mujeres y grave en la población afrodescendiente.Los antígenos que inician esta respuesta granulomatosa son desconocidos, pero se presume que son aerotransportados por la alta frecuencia de compromiso pulmonar en esta enfermedad. Su presentación clínica abarca una amplia gama de manifestaciones, desde formas agudas y limitadas hasta el compromiso crónico con daño orgánico progresivo y muerte. Su diagnóstico se basa en la existencia de los granulomas no caseificantes en los tejidos, con la exclusión de otras enfermedades, entre ellas infección por micobacterias.
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Heydari-Kamjani M, Vante I, Uppal P, Demory Beckler M, Kesselman MM. Uveitis Sarcoidosis Presumably Initiated After Administration of Shingrix Vaccine. Cureus 2019; 11:e4920. [PMID: 31423396 PMCID: PMC6692093 DOI: 10.7759/cureus.4920] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Uveitis is a form of intraocular inflammation that can occur as a result of infection, injury, vaccination, or as a systemic manifestation of autoimmune or inflammatory diseases including sarcoidosis. Sarcoidosis is an inflammatory disease that involves the formation of abnormal granulomas in multiple organ systems. The hallmark of sarcoidosis is a non-caseating granuloma seen on biopsy. Here, we present a case report of a healthy 56-year-old Caucasian female who presented with uveitis sarcoidosis that was presumably initiated after administration of the Shingrix vaccine. Shingrix is a new attenuated subunit vaccine for Varicella Zoster Virus with an AS01B adjuvant that can result in a potent immune response. The Shingrix vaccine is made using Chinese hamster ovary cells which can contaminate the final vaccination product. Together, through the process of molecular mimicry and strong induction of the immune response, administration of Shingrix may have caused or exasperated this patient’s autoimmune etiology.
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Affiliation(s)
- Milad Heydari-Kamjani
- Osteopathic Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, USA
| | - Ivanka Vante
- Family Medicine, Nova Southeastern University, Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, USA
| | - Paven Uppal
- Miscellaneous, Nova Southeastern University, Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, USA
| | - Michelle Demory Beckler
- Immunology, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, USA
| | - Marc M Kesselman
- Rheumatology, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, USA
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Sharma D, Narula N, Mudduluru B, Joseph B, Elsayegh D. Osseous Sarcoma: Is Sarcoma the New Emperor of Maladies? Case-Series with Brief Review of the Literature. Case Rep Pulmonol 2019; 2019:5602827. [PMID: 31186975 PMCID: PMC6521550 DOI: 10.1155/2019/5602827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 03/20/2019] [Accepted: 04/16/2019] [Indexed: 11/22/2022] Open
Abstract
Sarcoidosis is multisystem disease that has been amusing physicians since its discovery in 1989 by Caesar Boeck. More than 10,000 articles have been published in the literature by far, and each time it affects a new organ. Involvement of bone has been recently discovered and because it is still a rare entity, it is important to focus on the presenting systems and also to be able to differentiate it from other closely related diseases including but not limited to tumor and other infectious processes. We describe two cases of osseous sarcoma in two relatively young but surprisingly asymptomatic patients.
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Affiliation(s)
- Dikshya Sharma
- Department of Pulmonary and Critical Care, Staten Island University Hospital, Staten Island, New York 10305, USA
| | - Naureen Narula
- Department of Internal Medicine, Staten Island University Hospital, Staten Island, New York 10305, USA
| | - Bindu Mudduluru
- Department of Internal Medicine, Staten Island University Hospital, Staten Island, New York 10305, USA
| | - Bino Joseph
- Department of Internal Medicine, Staten Island University Hospital, Staten Island, New York 10305, USA
| | - Dany Elsayegh
- Department of Pulmonary and Critical Care, Staten Island University Hospital, Staten Island, New York 10305, USA
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Tanyıldız B, Doğan G, Zorlutuna Kaymak N, Tezcan ME, Kılıç AK, Şener Cömert S, Karatay Arsan A. Optic Neuropathy and Macular Ischemia Associated with Neurosarcoidosis: A Case Report. Turk J Ophthalmol 2018; 48:202-205. [PMID: 30202617 PMCID: PMC6126102 DOI: 10.4274/tjo.49799] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 02/18/2018] [Indexed: 12/01/2022] Open
Abstract
In this study, we present a case of bilateral optic neuropathy and macular ischemia in the right eye associated with neurosarcoidosis. A 26-year-old woman presented to our clinic with complaints of bilateral blurred vision. Bilateral granulomatous anterior uveitis, vitritis, optic neuropathy, and macular ischemia were detected in the right eye in slit-lamp examination. She also reported complaints of fever, weakness, sweating, arthralgia, and headache for 2 months. She was referred to the pulmonary diseases unit of our hospital due to hilar lymphadenopathy seen in her chest x-ray, and biopsies were taken for diagnostic purposes. Histological analysis of the mediastinal lymph node biopsies revealed chronic, non-caseating, granulomatous inflammation. Furthermore, the patient was referred to a neurologist due to concomitant complaint of intense headaches. She was diagnosed with neurosarcoidosis supported by findings on cranial magnetic resonance imaging and lumbar puncture. She received a 3-day course of high-dose (1 g/day) intravenous steroid treatment (methylprednisolone) followed by a tapering dose of oral prednisone. The patient began receiving oral methotrexate 15 mg/week as a steroid-sparing agent. Significant improvement in neurological and ophthalmological symptoms occurred in the first week of treatment. In this case report, we emphasized that neurosarcoidosis should be included in the differential diagnosis of patients with both bilateral optic neuropathy and macular ischemia. Furthermore, early diagnosis and timely treatment of neurosarcoidosis are important for favorable visual outcomes.
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Affiliation(s)
- Burak Tanyıldız
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Ophthalmology Clinic, İstanbul, Turkey
| | - Gizem Doğan
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Ophthalmology Clinic, İstanbul, Turkey
| | - Nilüfer Zorlutuna Kaymak
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Ophthalmology Clinic, İstanbul, Turkey
| | - Mehmet Engin Tezcan
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Rheumatology Clinic, İstanbul, Turkey
| | - Ahmet Kasım Kılıç
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Neuorology Clinic, İstanbul, Turkey
| | - Sevda Şener Cömert
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Pulmonary Diseases Clinic, İstanbul, Turkey
| | - Aysu Karatay Arsan
- University of Health Sciences, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Ophthalmology Clinic, İstanbul, Turkey
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44
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Li CW, Tao RJ, Zou DF, Li MH, Xu X, Cao WJ. Pulmonary sarcoidosis with and without extrapulmonary involvement: a cross-sectional and observational study in China. BMJ Open 2018; 8:e018865. [PMID: 29453299 PMCID: PMC5829779 DOI: 10.1136/bmjopen-2017-018865] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES Sarcoidosis is a multisystem disease characterised by the formation of granulomas within various organs, mainly the lungs. Several studies from different countries have been undertaken to investigate sarcoidosis with extrapulmonary involvement except from China. The objective of this study is to investigate a comparative clinical analysis in patients with pulmonary sarcoidosis with and without extrapulmonary involvement from China. METHODS Data from inpatients diagnosed with sarcoidosis at Shanghai Pulmonary Hospital (Shanghai, China) between January 2009 and December 2014 were retrospectively collected and analysed. Six hundred and thirty-six patients with biopsy-proven sarcoidosis were included in the study, including 378 isolated pulmonary sarcoidosis and 258 pulmonary sarcoidosis plus extrapulmonary involvement. RESULTS Two hundred and fifty-eight (40.6%) patients with pulmonary sarcoidosis had extrapulmonary involvement. Extrapulmonary localisations were detected mostly in extrathoracic lymph nodes (n=147) and skin (n=86). Statistically significant differences were demonstrated between patients with pulmonary sarcoidosis plus extrapulmonary involvement and patients with isolated pulmonary sarcoidosis for fatigue (16.6%vs8.3%, P<0.05), serum ACE (SACE) levels (79.0±46.9 IU/L vs 69.7±38.7 IU/L, P<0.05), and high-resolution CT (HRCT) findings (53.8%vs46.2%, P<0.05). CONCLUSIONS Extrapulmonary involvement is common in patients with pulmonary sarcoidosis, with the most common sites being extrathoracic lymph nodes and skin. Patients with sarcoidosis with extrapulmonary involvement are more symptomatic (fatigue), have higher SACE levels and more deteriorating HRCT findings, to which clinicians should pay attention.
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Affiliation(s)
- Cheng-Wei Li
- Department of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Soochow University, Suzhou, China
| | - Ru-Jia Tao
- Department of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Dan-Feng Zou
- Clinic and Research Center of Tuberculosis, Shanghai Key Lab of Tuberculosis, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Man-Hui Li
- Department of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xin Xu
- Department of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Wei-Jun Cao
- Department of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
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Köklü H, Armağan B, Karadağ Ö, Karcaaltıncaba M, Özgen Kıratlı MP, Gedikoğlu G, Kav T. Multiple liver masses mimicking metastatic liver disease in an elderly patient. TURKISH JOURNAL OF GASTROENTEROLOGY 2018; 29:119-122. [PMID: 29391317 DOI: 10.5152/tjg.2018.17336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Hayretdin Köklü
- Division of Gastroenterology, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
| | - Berkan Armağan
- Division of Rheumatology, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
| | - Ömer Karadağ
- Division of Rheumatology, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
| | | | | | - Gökhan Gedikoğlu
- Department of Pathology, Hacettepe University School of Medicine, Ankara, Turkey
| | - Taylan Kav
- Division of Gastroenterology, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
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Granulomatous Pancreas: A Case Report of Pancreatic Sarcoid. Case Rep Gastrointest Med 2017; 2017:1620392. [PMID: 29348948 PMCID: PMC5733896 DOI: 10.1155/2017/1620392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 10/26/2017] [Accepted: 11/01/2017] [Indexed: 12/29/2022] Open
Abstract
Sarcoidosis is a chronic, systemic, noncaseating granulomatous disease process of unknown etiology. Sarcoidosis most commonly manifests in the lungs; however, gastrointestinal manifestations can occur. If in the GI tract, it is almost always found in the liver. Solitary pancreatic lesions are extremely rare, with less than 50 documented cases found in the literature. We present a case of a 61-year-old female, with a past medical history of sarcoidosis, who presented to the ER with unexpected weight loss, scleral icterus, right upper quadrant pain, and epigastric and back pain. US and MRI found a dilated common bile duct and mild dilation of the pancreatic duct, as well as a focal prominence in the head of the pancreas surrounded by areas of atrophy. A pancreaticoduodenectomy procedure was performed and fresh frozen sections were taken. The pathologist made a diagnosis of nonnecrotizing granulomatous pancreatitis. Pancreatic sarcoid is often asymptomatic and a benign finding on autopsy; however, clinicians should be mindful of pancreatic involvement when working up differential diagnosis for pancreatic masses.
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Kemah B, Özturan B, Bilgic B, Özkan K, Akpınar F, Kılıc B. An Unusual Orthopaedic Disease: Sarcoidosis-A Case Report. Surg J (N Y) 2017; 3:e75-e78. [PMID: 28825025 PMCID: PMC5553517 DOI: 10.1055/s-0037-1601879] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 02/23/2017] [Indexed: 11/29/2022] Open
Abstract
Sarcoidosis is an idiopathic, noncaseating granulomatous disorder with wide systemic involvement. It is encountered widely around the world and it affects both sexes, all the races in all age groups. Lungs, eyes, and skin are the organs most commonly affected. Constitutional features such as weight loss, fatigue, and myalgia are the most common symptoms. Bone involvement, which is very rare, was reported as present in 3 to 13% of effected cases, and it is most commonly seen in hands and feet, compared with long bone involvement, which is extremely rare. We hereby present a case with a diagnosis of sarcoidosis and multiple bone involvement emphasizing the importance of differential diagnosis.
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Affiliation(s)
- Bahattin Kemah
- Department of Orthopaedics and Traumatology, Agri State Hospital, Agri, Turkey
| | - Burak Özturan
- Department of Orthopaedics and Traumatology, Istanbul Medeniyet University Göztepe Training and Research Hospital, Istanbul, Turkey
| | - Bilge Bilgic
- Department of Pathology, Istanbul Medicine Faculty, Istanbul University, Istanbul, Turkey
| | - Korhan Özkan
- Department of Orthopaedics and Traumatology, Istanbul Medeniyet University Göztepe Training and Research Hospital, Istanbul, Turkey
| | - Fuat Akpınar
- Department of Orthopaedics and Traumatology, Istanbul Medeniyet University Göztepe Training and Research Hospital, Istanbul, Turkey
| | - Bulent Kılıc
- Department of Orthopaedics and Traumatology, Istanbul Gelisim University, Istanbul, Turkey
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Eugénio G, Pereira da Silva JA, Duarte C. The leopard woman: a subacute and rare presentation. Rheumatology (Oxford) 2017; 57:4080842. [PMID: 28968678 DOI: 10.1093/rheumatology/kex311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2024] Open
Affiliation(s)
- Gisela Eugénio
- Rheumatology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | | | - Cátia Duarte
- Rheumatology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
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Patel RV, Winter RW, Chan WW, Sparks JA. Isolated gastric sarcoidosis: a rare entity. BMJ Case Rep 2017; 2017:bcr-2017-219682. [PMID: 28596201 DOI: 10.1136/bcr-2017-219682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
We present a case of isolated granulomatous gastritis in a 21-year-old woman. Initial symptoms included nausea, vomiting and inability to tolerate oral intake. An upper oesophagogastroduodenoscopy revealed nodular and thickened mucosa with histological findings of granulomatous gastritis. Infectious, inflammatory and malignant causes were excluded prior to making a diagnosis of gastric sarcoidosis.
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Affiliation(s)
- Ronak Vashi Patel
- Division of Gastroenterology and Hepatology, Northwestern University, Feinberg School of Medicine, Chicago, Illinois, USA.,Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Rachel W Winter
- Division of Gastroenterology, Hepatology, and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Walter W Chan
- Division of Gastroenterology, Hepatology, and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Jeffrey A Sparks
- Division of Rheumatology, Immunology, and Allergy, Brigham and Women's Hospital, Boston, Massachusetts, USA
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[Sarcoidosis and uveitis : An update]. Ophthalmologe 2016; 114:525-533. [PMID: 27904945 DOI: 10.1007/s00347-016-0405-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Ocular involvement in sarcoidosis is present in up to one third of patients and is frequently manifested before the underlying systemic disease has been diagnosed. With a view to the therapeutic consequences an early diagnosis of the underlying disease is advantageous. In cases of visual loss early diagnostic measures include invasive procedures, such as ultrasound-guided bronchoalveolar lavage and transbronchial biopsy, if nodular conjunctival or cutaneous manifestations which would confirm the diagnosis are not present. Sufficiently sensitive biomarkers of disease activity have not yet been identified. As elevated activity of angiotensin-converting enzyme (ACE) and lysozyme are associated with disease activity they may be supportive of but not specific for the diagnosis. Other indicators include calcemia, calciuria, augmented activity of hepatic enzymes, cutaneous anergy and hilar changes in the lungs. In patients with newly diagnosed anterior uveitis presenting with granulomatous mutton-fat corneal precipitates, snow balls and vitreous body base condensates with mild retinal periphlebitis in intermediate uveitis as well as multifocal choroiditis (creamy choroidal lesions at different stages of activity and approximately 500 µm in diameter), a diagnosis of sarcoidosis has to be considered and tuberculosis should be excluded, even in the absence of a known systemic disease. Anterior uveitis is frequently a self-limiting condition, which can be well-controlled with topical steroids. On the other hand, intermediate, posterior and panuveitis are typically associated with a chronic course and require systemic therapy to prevent severe loss of vision. If the response to systemic corticosteroids is insufficient, treatment with immunomodulatory agents and biologics is initiated at progressively earlier stages, with a view to averting permanent organ damage and frequently with a positive impact on the short and long-term outcomes, even in therapy-refractive cases.
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