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Sève P, Pacheco Y, Durupt F, Jamilloux Y, Gerfaud-Valentin M, Isaac S, Boussel L, Calender A, Androdias G, Valeyre D, El Jammal T. Sarcoidosis: A Clinical Overview from Symptoms to Diagnosis. Cells 2021; 10:cells10040766. [PMID: 33807303 PMCID: PMC8066110 DOI: 10.3390/cells10040766] [Citation(s) in RCA: 131] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 03/26/2021] [Accepted: 03/27/2021] [Indexed: 12/11/2022] Open
Abstract
Sarcoidosis is a multi-system disease of unknown etiology characterized by the formation of granulomas in various organs. It affects people of all ethnic backgrounds and occurs at any time of life but is more frequent in African Americans and Scandinavians and in adults between 30 and 50 years of age. Sarcoidosis can affect any organ with a frequency varying according to ethnicity, sex and age. Intrathoracic involvement occurs in 90% of patients with symmetrical bilateral hilar adenopathy and/or diffuse lung micronodules, mainly along the lymphatic structures which are the most affected system. Among extrapulmonary manifestations, skin lesions, uveitis, liver or splenic involvement, peripheral and abdominal lymphadenopathy and peripheral arthritis are the most frequent with a prevalence of 25-50%. Finally, cardiac and neurological manifestations which can be the initial manifestation of sarcoidosis, as can be bilateral parotitis, nasosinusal or laryngeal signs, hypercalcemia and renal dysfunction, affect less than 10% of patients. The diagnosis is not standardized but is based on three major criteria: a compatible clinical and/or radiological presentation, the histological evidence of non-necrotizing granulomatous inflammation in one or more tissues and the exclusion of alternative causes of granulomatous disease. Certain clinical features are considered to be highly specific of the disease (e.g., Löfgren's syndrome, lupus pernio, Heerfordt's syndrome) and do not require histological confirmation. New diagnostic guidelines were recently published. Specific clinical criteria have been developed for the diagnosis of cardiac, neurological and ocular sarcoidosis. This article focuses on the clinical presentation and the common differentials that need to be considered when appropriate.
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Affiliation(s)
- Pascal Sève
- Department of Internal Medicine, Lyon University Hospital, 69007 Lyon, France; (Y.J.); (M.G.-V.); (T.E.J.)
- Université Claude Bernard Lyon 1, Research on Healthcare Performance (RESHAPE), INSERM U1290, 69007 Lyon, France
- Correspondence:
| | - Yves Pacheco
- Faculty of Medicine, University Claude Bernard Lyon 1, F-69007 Lyon, France;
| | - François Durupt
- Department of Dermatology, Lyon University Hospital, 69004 Lyon, France;
| | - Yvan Jamilloux
- Department of Internal Medicine, Lyon University Hospital, 69007 Lyon, France; (Y.J.); (M.G.-V.); (T.E.J.)
| | - Mathieu Gerfaud-Valentin
- Department of Internal Medicine, Lyon University Hospital, 69007 Lyon, France; (Y.J.); (M.G.-V.); (T.E.J.)
| | - Sylvie Isaac
- Department of Pathology, Lyon University Hospital, 69310 Pierre Bénite, France;
| | - Loïc Boussel
- Department of Radiology, Lyon University Hospital, 69004 Lyon, France
| | - Alain Calender
- Department of Genetics, Lyon University Hospital, 69500 Bron, France;
| | - Géraldine Androdias
- Department of Neurology, Service Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hôpital Neurologique Pierre Wertheimer, Lyon University Hospital, F-69677 Bron, France;
| | - Dominique Valeyre
- Department of Pneumology, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne et Université Paris 13, Sorbonne Paris Cité, 93008 Bobigny, France;
| | - Thomas El Jammal
- Department of Internal Medicine, Lyon University Hospital, 69007 Lyon, France; (Y.J.); (M.G.-V.); (T.E.J.)
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Jameson A, Revels J, Wang LL, Wang DT, Wang SS. Sarcoidosis, the master mimicker. Curr Probl Diagn Radiol 2020; 51:60-72. [PMID: 33308891 DOI: 10.1067/j.cpradiol.2020.10.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/30/2020] [Accepted: 10/16/2020] [Indexed: 01/02/2023]
Abstract
Sarcoidosis is an idiopathic multisystem disorder characterized by noncaseating granulomas. The article focuses on the typical imaging manifestations of sarcoid and the common differentials that need to be included when appropriate. Mistaking a sarcoid-mimicking disease for sarcoid can result in increased patient morbidity and mortality. The pulmonary system is the most common system involved and is typically the best understood by the radiologist, however a deeper knowledge of the pulmonary findings and features of sarcoid in other organ systems is critical. There is a myriad of sarcoid imaging manifestations that can involve every organ system. Often a confidant diagnosis of sarcoid can be made, however a broad differential may need to be considered- differential diagnoses include primary neoplasm, metastatic disease, infectious, and inflammatory etiologies. Radiologist familiarity with the multimodality multisystem imaging findings of sarcoid can help guide clinical management and optimize patient care.
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Affiliation(s)
- Austin Jameson
- Department of Radiology, University of Cincinnati Medical Center, Cincinnati, OH.
| | - Jonathan Revels
- Department of Radiology, University of New Mexico, Albuquerque, NM
| | - Lily L Wang
- Department of Radiology, University of Cincinnati Medical Center, Cincinnati, OH
| | - David T Wang
- Department of Radiology, University of Cincinnati Medical Center, Cincinnati, OH
| | - Sherry S Wang
- Department of Radiology and Imaging Sciences, University of Utah, Salt Lake City, UT
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Tana C, Donatiello I, Coppola MG, Ricci F, Maccarone MT, Ciarambino T, Cipollone F, Giamberardino MA. CT Findings in Pulmonary and Abdominal Sarcoidosis. Implications for Diagnosis and Classification. J Clin Med 2020; 9:jcm9093028. [PMID: 32962242 PMCID: PMC7565100 DOI: 10.3390/jcm9093028] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 09/02/2020] [Accepted: 09/18/2020] [Indexed: 12/13/2022] Open
Abstract
Sarcoidosis is a granulomatous disorder of unknown etiology characterized by noncaseating granulomas virtually in every organ and tissue. This finding represents the most important diagnostic clue to reach a correct definition of sarcoidosis, although the biopsy is invasive and has several risk procedures. Several efforts are made to suspect the diagnosis of sarcoidosis by combining noninvasive elements, in particular from imaging, though these findings are often nonspecific and reflect the wide multifactorial pathogenesis. Every effort should be made to obtain a detailed radiological picture that, if associated with a suggestive clinical picture, could avoid the need of biopsy in some specific cases. In this narrative review, we aim to describe main computed tomography (CT) features of pulmonary and abdominal sarcoidosis, by reporting strengths and limits of this technique, in particular for the identification of extrapulmonary, isolated disease.
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Affiliation(s)
- Claudio Tana
- Geriatrics Clinic, “G. Bernabeo” Hospital, Contrada S. Liberata, 66026 Ortona (CH), Italy
- Correspondence: ; Tel./Fax: +39-085-9172287
| | - Iginio Donatiello
- Internal Medicine Unit, University Hospital of Salerno, 84131 Salerno, Italy;
| | | | - Fabrizio Ricci
- Department of Neuroscience, Imaging and Clinical Sciences, Institute of Advanced Biomedical Technologies, “G.d’Annunzio” University, 66100 Chieti, Italy;
| | | | | | - Francesco Cipollone
- Medical Clinic, Department of Medicine and Science of Aging, “G. D’Annunzio”, University of Chieti, 66100 Chieti, Italy;
| | - Maria Adele Giamberardino
- Geriatrics Clinic, Department of Medicine and Science of Aging, “G. D’Annunzio” University of Chieti, 66100 Chieti, Italy;
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Rossi G, Ziol M, Roulot D, Valeyre D, Mahévas M. Hepatic Sarcoidosis: Current Concepts and Treatments. Semin Respir Crit Care Med 2020; 41:652-658. [PMID: 32777850 DOI: 10.1055/s-0040-1713799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Hepatic sarcoidosis is a relatively common manifestation of extrapulmonary sarcoidosis. It occurs in 20 to 30% of cases and is rarely severe. However, a cluster of patients may develop severe complications such as cirrhosis and portal hypertension. In this review, we describe the current knowledge of clinical, biological, pathological, and radiological features of liver involvement in sarcoidosis and discuss essential clues for management and treatment.
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Affiliation(s)
- Geoffrey Rossi
- Service de Médecine Interne, Centre Hospitalier Universitaire Henri-Mondor, Assistance Publique-Hôpitaux de Paris, Université Paris Est Créteil, Créteil, France
| | - Marianne Ziol
- Service d'anatomopathologie, Centre Hospitalier Jean-Verdier, Bondy, France
| | - Dominique Roulot
- Service d'Hépatologie, Centre Hospitalier Universitaire Avicenne, Bobigny, France.,Service de Pneumologie, Centre Hospitalier Universitaire Avicenne, Université Sorbonne Paris Nord, APHP, Bobigny, France
| | - Dominique Valeyre
- Service de Pneumologie, Centre Hospitalier Universitaire Avicenne, Université Sorbonne Paris Nord, APHP, Bobigny, France
| | - Matthieu Mahévas
- Service de Médecine Interne, Centre Hospitalier Universitaire Henri-Mondor, Assistance Publique-Hôpitaux de Paris, Université Paris Est Créteil, Créteil, France
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Abstract
As sarcoidosis may involve any organ, sarcoidosis patients should be evaluated for occult disease. Screening for some organ involvement may not be warranted if it is unlikely to cause symptoms, organ dysfunction, or affect clinical outcome. Even organ involvement that affects clinical outcome does not necessarily require screening if early detection fails to change the patient's quality of life or prognosis. On the other hand, early detection of some forms of sarcoidosis may improve outcomes and survival. This manuscript describes the approach to screening sarcoidosis patients for previously undetected disease. Screening for sarcoidosis should commence with a meticulous medical history and physical examination. Many sarcoidosis patients present with physical signs or symptoms of sarcoidosis that have not been recognized as manifestations of the disease. Detection of sarcoidosis in these instances depends on the clinician's familiarity with the varied clinical presentations of sarcoidosis. In addition, sarcoidosis patients may present with symptoms or signs that are not related to specific organ involvement that have been described as parasarcoidosis syndromes. It is conjectured that parasarcoidosis syndromes result from systemic release of inflammatory mediators from the sarcoidosis granuloma. Certain forms of sarcoidosis may cause permanent and serious problems that can be prevented if they are detected early in the course of their disease. These include (1) ocular involvement that may lead to permanent vision impairment; (2) vitamin D dysregulation that may lead to hypercalcemia, nephrolithiasis, and permanent kidney injury; and (3) cardiac sarcoidosis that may lead to a cardiomyopathy, ventricular arrhythmias, heart block, and sudden death. Screening for these forms of organ involvement requires detailed screening approaches.
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Affiliation(s)
- Marc A Judson
- Division of Pulmonary and Critical Care Medicine, Albany Medical College, Albany, New York
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Ganeshan D, Menias CO, Lubner MG, Pickhardt PJ, Sandrasegaran K, Bhalla S. Sarcoidosis from Head to Toe: What the Radiologist Needs to Know. Radiographics 2018; 38:1180-1200. [PMID: 29995619 DOI: 10.1148/rg.2018170157] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Sarcoidosis is a multisystem granulomatous disorder characterized by development of noncaseating granulomas in various organs. Although the etiology of this condition is unclear, environmental and genetic factors may be substantial in its pathogenesis. Clinical features are often nonspecific, and imaging is essential to diagnosis. Abnormalities may be seen on chest radiographs in more than 90% of patients with thoracic sarcoidosis. Symmetric hilar and mediastinal adenopathy and pulmonary micronodules in a perilymphatic distribution are characteristic features of sarcoidosis. Irreversible pulmonary fibrosis may be seen in 25% of patients with the disease. Although sarcoidosis commonly involves the lungs, it can affect virtually any organ in the body. Computed tomography (CT), magnetic resonance imaging, and positron emission tomography/CT are useful in the diagnosis of extrapulmonary sarcoidosis, but imaging features may overlap with those of other conditions. Familiarity with the spectrum of multimodality imaging findings of sarcoidosis can help to suggest the diagnosis and guide appropriate management. ©RSNA, 2018.
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Affiliation(s)
- Dhakshinamoorthy Ganeshan
- From the Department of Radiology, University of Texas MD Anderson Cancer Center, Pickens Academic Tower, 1400 Pressler St, Unit 1473, Houston, TX 77030-4009 (D.G.); Department of Radiology, Mayo Clinic Arizona, Phoenix/Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L., P.J.P.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); and Mallinckrodt Institute of Radiology, Section of Abdominal Imaging, Washington University School of Medicine, St Louis, Mo (S.B.)
| | - Christine O Menias
- From the Department of Radiology, University of Texas MD Anderson Cancer Center, Pickens Academic Tower, 1400 Pressler St, Unit 1473, Houston, TX 77030-4009 (D.G.); Department of Radiology, Mayo Clinic Arizona, Phoenix/Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L., P.J.P.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); and Mallinckrodt Institute of Radiology, Section of Abdominal Imaging, Washington University School of Medicine, St Louis, Mo (S.B.)
| | - Meghan G Lubner
- From the Department of Radiology, University of Texas MD Anderson Cancer Center, Pickens Academic Tower, 1400 Pressler St, Unit 1473, Houston, TX 77030-4009 (D.G.); Department of Radiology, Mayo Clinic Arizona, Phoenix/Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L., P.J.P.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); and Mallinckrodt Institute of Radiology, Section of Abdominal Imaging, Washington University School of Medicine, St Louis, Mo (S.B.)
| | - Perry J Pickhardt
- From the Department of Radiology, University of Texas MD Anderson Cancer Center, Pickens Academic Tower, 1400 Pressler St, Unit 1473, Houston, TX 77030-4009 (D.G.); Department of Radiology, Mayo Clinic Arizona, Phoenix/Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L., P.J.P.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); and Mallinckrodt Institute of Radiology, Section of Abdominal Imaging, Washington University School of Medicine, St Louis, Mo (S.B.)
| | - Kumaresan Sandrasegaran
- From the Department of Radiology, University of Texas MD Anderson Cancer Center, Pickens Academic Tower, 1400 Pressler St, Unit 1473, Houston, TX 77030-4009 (D.G.); Department of Radiology, Mayo Clinic Arizona, Phoenix/Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L., P.J.P.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); and Mallinckrodt Institute of Radiology, Section of Abdominal Imaging, Washington University School of Medicine, St Louis, Mo (S.B.)
| | - Sanjeev Bhalla
- From the Department of Radiology, University of Texas MD Anderson Cancer Center, Pickens Academic Tower, 1400 Pressler St, Unit 1473, Houston, TX 77030-4009 (D.G.); Department of Radiology, Mayo Clinic Arizona, Phoenix/Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L., P.J.P.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); and Mallinckrodt Institute of Radiology, Section of Abdominal Imaging, Washington University School of Medicine, St Louis, Mo (S.B.)
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Ho A, Girgis S, Low G. Uncommon liver lesions with multimodality imaging and pathology correlation. Clin Radiol 2018; 73:191-204. [DOI: 10.1016/j.crad.2017.07.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Revised: 07/16/2017] [Accepted: 07/31/2017] [Indexed: 02/08/2023]
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Clinical Characteristics and Outcome of Hepatic Sarcoidosis: A Population-Based Study 1976-2013. Am J Gastroenterol 2017; 112:1556-1563. [PMID: 28872150 PMCID: PMC5629110 DOI: 10.1038/ajg.2017.231] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Accepted: 06/01/2017] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Data on clinical manifestations and outcome of hepatic sarcoidosis are scarce. This study aimed to use a population-based cohort of patients with incident sarcoidosis to better describe the characteristics of hepatic sarcoidosis. METHODS A cohort of incident cases of sarcoidosis in Olmsted County, MN, USA, from 1976 to 2013 was identified from the database. Diagnosis was verified by individual medical record review. Confirmed cases of sarcoidosis were then reviewed for liver involvement. Data on clinical manifestations, imaging study, liver biochemical tests, treatment, and outcome were collected. Cumulative incidence of cirrhosis adjusted for the competing risk of death was estimated. RESULTS A total of 345 cases of incident sarcoidosis were identified. Of these, 19 cases (6%) had liver involvement (mean age 46.1 years, 53% female and 79% Caucasian). Most patients had asymptomatic liver disease and were discovered in pursuit of abnormal biochemical tests and imaging studies. Alkaline phosphatase (ALP) and gamma-glutamyl transferase (GGT) were elevated in the majority of patients (88 and 90%, respectively). Elevated transaminases were less common and less severe. About half of patients had abnormal imaging study with hypodense nodular lesions being the most common abnormality (six patients) followed by hepatomegaly (three patients). Liver biopsy revealed non-caseating granuloma in 88% (14 of 16 patients). A total of four patients developed cirrhosis. CONCLUSIONS Involvement of the liver by sarcoidosis was seen in 6% of patients with sarcoidosis. The majority of patients were asymptomatic. Elevated ALP and GGT were the most common abnormal biochemical tests. Liver biopsy revealed non-caseating granuloma in almost all cases. Cirrhosis was seen in a significant number of patients. Generalizability of the observations to other populations may be limited, as the studied population was predominantly Caucasian. The prevalence of liver disease may be higher in more diverse populations.
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The "cluster of black pearls" sign of sarcoid lymphadenopathy: a new sign on thin-section contrast-enhanced multidetector CT. Clin Radiol 2017; 72:729-736. [PMID: 28655404 DOI: 10.1016/j.crad.2017.03.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2016] [Revised: 03/16/2017] [Accepted: 03/22/2017] [Indexed: 11/24/2022]
Abstract
AIM To identify a specific diagnostic sign for sarcoid adenopathy on contrast-enhanced multidetector computed tomography (MDCT) based on nodal morphology. MATERIALS AND METHODS A prospective study was performed on 105 patients with 1654 nodes. Of this, 18 patients with sarcoidosis formed the study group. The control group consisted of the remaining 87 patients with other proven disease entities of metastatic adenocarcinoma, lymphoma, tuberculosis, and reactive adenopathy for comparison. CT examinations were undertaken using a 64-section helical mode in the arterial and venous phases with a 0.5-mm section thickness. The lymph nodes were evaluated for various morphological criteria and the presence of the "cluster of black pearls" (CBP) sign. The CBP sign was considered present when tiny round nodules each measuring 1-2 mm were seen distributed uniformly within the whole or part of the lymph node. RESULTS The CBP sign had a significance of p<0.001, 83% sensitivity, 98% specificity, 91% positive predictive value, and 96% negative predictive value on a per node basis and a sensitivity of 100% on a per patient basis. CONCLUSION The CBP sign is an accurate morphological sign differentiating sarcoid from other adenopathy.
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Gezer NS, Başara I, Altay C, Harman M, Rocher L, Karabulut N, Seçil M. Abdominal sarcoidosis: cross-sectional imaging findings. Diagn Interv Radiol 2016; 21:111-7. [PMID: 25512071 DOI: 10.5152/dir.2014.14210] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Sarcoidosis is a multisystem inflammatory disease of unknown etiology. The lungs and the lymphoid system are the most commonly involved organs. Extrapulmonary involvement is reported in 30% of patients, and the abdomen is the most common extrapulmonary site with a frequency of 50%-70%. Although intra-abdominal sarcoidosis is usually asymptomatic, its presence may affect the prognosis and treatment options. The lesions are less characteristic and may mimick neoplastic or infectious diseases such as lymphoma, diffuse metastasis, and granulomatous inflammation. The liver and spleen are the most common abdominal sites of involvement. Sarcoidosis of the gastrointestinal system, pancreas, and kidneys are extremely rare. Adenopathy which is most commonly found in the porta hepatis, exudative ascites, and multiple granulomatous nodules studding the peritoneum are the reported manifestations of abdominal sarcoidosis. Since abdominal sarcoidosis is less common and long-standing, unrecognized disease can result in significant morbidity and mortality. Imaging contributes to diagnosis and management of intra-abdominal sarcoidosis. In this report we reviewed the cross-sectional imaging findings of hepatobiliary, gastrointestinal, and genitourinary sarcoidosis.
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Affiliation(s)
- Naciye Sinem Gezer
- Department of Radiology, School of Medicine, Dokuz Eylul University, Izmir, Turkey.
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Al-Kofahi K, Korsten P, Ascoli C, Virupannavar S, Mirsaeidi M, Chang I, Qaqish N, Saketkoo LA, Baughman RP, Sweiss NJ. Management of extrapulmonary sarcoidosis: challenges and solutions. Ther Clin Risk Manag 2016; 12:1623-1634. [PMID: 27853374 PMCID: PMC5106225 DOI: 10.2147/tcrm.s74476] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Background Sarcoidosis is a chronic multisystem disease of unknown etiology characterized by noncaseating granulomas that most often involves the lungs, but frequently has extrapulmonary manifestations, which might be difficult to treat in individual patients. Objective To review different disease manifestations, focusing on extrapulmonary organ systems, and to provide treatment options for refractory cases. Materials and methods We performed a literature search using Medline and Google Scholar for individual or combined keywords of “sarcoidosis, extrapulmonary, treatment, kidney, neurosarcoidosis, cardiovascular, gastrointestinal, transplantation, musculoskeletal, rheumatology, arthritis, and skin”. Peer-reviewed articles, including review articles, clinical trials, observational trials, and case reports that were published in English were included. References from retrieved articles were also manually searched for relevant articles. Results and conclusion Isolated involvement of a single organ or organ system is rare in sarcoidosis, and thus all patients must be thoroughly evaluated for additional disease manifestations. Cardiac sarcoidosis and neurosarcoidosis may be life-threatening. Clinicians need to assess patients comprehensively using clinical, laboratory, imaging, and histopathological data to recommend competently the best and least toxic treatment option for the individual patient.
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Affiliation(s)
- Khalid Al-Kofahi
- Department of Molecular Biosciences, University of Kansas, Lawrence, KS, USA
| | - Peter Korsten
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
| | - Christian Ascoli
- Division of Pulmonary, Critical Care, Sleep and Allergy, University of Illinois at Chicago, Chicago, IL
| | | | - Mehdi Mirsaeidi
- Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Ian Chang
- Department of Medicine, Michigan State University College of Osteopathic Medicine, East Lansing, MI
| | - Naim Qaqish
- Department of Gastroenterology, Hepatology and Nutrition, University of Buffalo, Buffalo, NY
| | - Lesley A Saketkoo
- New Orleans Scleroderma and Sarcoidosis Patient Care and Research Center, Louisiana State University Health Sciences Center, New Orleans, LA
| | - Robert P Baughman
- Department of Medicine, University Medical Center of Cincinnati, Cincinnati, OH, USA
| | - Nadera J Sweiss
- Division of Pulmonary, Critical Care, Sleep and Allergy, University of Illinois at Chicago, Chicago, IL; Division of Rheumatology, University of Illinois at Chicago, Chicago, IL
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Judson MA. The three tiers of screening for sarcoidosis organ involvement. Respir Med 2016; 113:42-9. [DOI: 10.1016/j.rmed.2016.02.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Revised: 02/22/2016] [Accepted: 02/22/2016] [Indexed: 02/08/2023]
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Abstract
Sarcoidosis has innumerable clinical manifestations, as the disease may affect every body organ. Furthermore, the severity of sarcoidosis involvement may range from an asymptomatic state to a life-threatening condition. This manuscript reviews a wide variety of common and less common clinical characteristics of sarcoidosis. These manifestations are presented organ by organ, although additional sections describe systemic and multiorgan presentations of sarcoidosis. The lung is the organ most commonly involved with sarcoidosis with at least 90 % of sarcoidosis patients demonstrating lung involvement in most series. The skin, eye, liver, and peripheral lymph node are the next most commonly clinically involved organs in most series, with the frequency of involvement ranging from 10 to 30 %. The actual frequency of sarcoidosis organ involvement is probably much higher as it is frequently asymptomatic and may avoid detection. This is particularly common with lung, liver, cardiac, and bone involvement. Cardiac sarcoidosis is present in 25 % of all sarcoidosis but only causes clinical problems in 5 % of them. Nevertheless, unlike sarcoidosis involvement of most other organs, it may be suddenly fatal. Therefore, it is important to screen for cardiac sarcoidosis in all sarcoidosis patients. All sarcoidosis patients should also be screened for eye involvement as asymptomatic patients may have eye involvement that may cause permanent vision impairment. Pulmonary fibrosis from sarcoidosis is usually slowly progressive but may be life-threatening because of the development of respiratory failure, pulmonary hypertension, or hemoptysis related to a mycetoma or bronchiectasis. Some manifestations of sarcoidosis are not organ-specific and probably are the result of a release of mediators from the sarcoid granuloma. Two such manifestations include small fiber neuropathy and fatigue syndromes, and they are observed in a large percentage of patients.
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Fetzer DT, Rees MA, Dasyam AK, Tublin ME. Hepatic sarcoidosis in patients presenting with liver dysfunction: imaging appearance, pathological correlation and disease evolution. Eur Radiol 2016; 26:3129-37. [DOI: 10.1007/s00330-015-4169-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Revised: 09/30/2015] [Accepted: 12/14/2015] [Indexed: 12/24/2022]
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Modaresi Esfeh J, Culver D, Plesec T, John B. Clinical presentation and protocol for management of hepatic sarcoidosis. Expert Rev Gastroenterol Hepatol 2015; 9:349-58. [PMID: 25473783 DOI: 10.1586/17474124.2015.958468] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The liver is one of the most commonly involved extrapulmonary sites in sarcoidosis. Hepatic sarcoidosis has a broad range of presentations from scattered, asymptomatic noncaseating granulomas with normal liver enzymes, which are very common in patients with known pulmonary sarcoidosis, to portal hypertension and cirrhosis, which are relatively uncommon. Diagnosis is based on a combination of clinical, laboratory and histological manifestations. The authors' protocol for management of patients with suspected sarcoidosis of the liver without focal lesions includes a transjugular liver biopsy with portal pressure measurements to confirm the diagnosis, rule out coexisting liver diseases and to identify select patients with fibrosis or portal hypertension for consideration of immunosuppression. Steroids and azathioprine are the preferred agents and methotrexate is not recommended.
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Cormio G, Leone L, Camporeale A, Loizzi V. A case of sarcoidosis mimicking recurrences of endometrial cancer. J OBSTET GYNAECOL 2014; 35:540-2. [PMID: 25393084 DOI: 10.3109/01443615.2014.979778] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- G Cormio
- a Department of Biomedical Science and Human Oncology , Obstetrics and Gynecology Unit, University of Bari , Bari , Italy
| | - L Leone
- a Department of Biomedical Science and Human Oncology , Obstetrics and Gynecology Unit, University of Bari , Bari , Italy
| | - A Camporeale
- a Department of Biomedical Science and Human Oncology , Obstetrics and Gynecology Unit, University of Bari , Bari , Italy
| | - V Loizzi
- a Department of Biomedical Science and Human Oncology , Obstetrics and Gynecology Unit, University of Bari , Bari , Italy
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Ferreira A, Ramalho M, de Campos RO, Heredia V, Roque A, Vaidean G, Semelka RC. Hepatic sarcoidosis: MR appearances in patients with chronic liver disease. Magn Reson Imaging 2013; 31:432-8. [DOI: 10.1016/j.mri.2012.08.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2012] [Revised: 08/17/2012] [Accepted: 08/30/2012] [Indexed: 10/27/2022]
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18
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Elloumi H, Marzouk S, Tahri N, Bahloul Z, Azouz M. Sarcoïdose et atteinte hépatique : étude de 25 cas. Rev Med Interne 2012; 33:607-14. [DOI: 10.1016/j.revmed.2012.08.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Revised: 05/31/2012] [Accepted: 08/07/2012] [Indexed: 02/01/2023]
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Kang YH, Lim ST, Moon EH, Kim DW, Jeong HJ, Sohn MH. Pattern Analysis of 67Gallium Scintigraphy in Sarcoidosis. Tuberc Respir Dis (Seoul) 2011. [DOI: 10.4046/trd.2011.70.6.504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Yun-Hee Kang
- Department of Nuclear Medicine, Eulji University School of Medicine, Daejeon, Korea
| | - Seok Tae Lim
- Department of Nuclear Medicine, Chonbuk National University Medical School, Jeonju, Korea
- Cyclotron Research Center, Chonbuk National University Medical School, Jeonju, Korea
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Korea
| | - Eun-Ha Moon
- Department of Nuclear Medicine, Chonbuk National University Medical School, Jeonju, Korea
| | - Dong Wook Kim
- Department of Nuclear Medicine, Chonbuk National University Medical School, Jeonju, Korea
- Cyclotron Research Center, Chonbuk National University Medical School, Jeonju, Korea
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Korea
| | - Hwan-Jeong Jeong
- Department of Nuclear Medicine, Chonbuk National University Medical School, Jeonju, Korea
- Cyclotron Research Center, Chonbuk National University Medical School, Jeonju, Korea
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Korea
| | - Myung-Hee Sohn
- Department of Nuclear Medicine, Chonbuk National University Medical School, Jeonju, Korea
- Cyclotron Research Center, Chonbuk National University Medical School, Jeonju, Korea
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Korea
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20
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Elevated Aminotransaminases As the First Manifestation of Sarcoidosis. Case Rep Med 2009; 2009:193785. [PMID: 19707476 PMCID: PMC2729485 DOI: 10.1155/2009/193785] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2009] [Accepted: 04/15/2009] [Indexed: 11/18/2022] Open
Abstract
Sarcoidose is a rare disease in children. The aminotransaminase level is often normal to moderately elevated (2 to 3 folds of the normal level). We report the case of a child who presented an aminotransaminase level that was 10 times the normal level, as the first manifestation of sarcoidosis.
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21
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Ebert EC, Kierson M, Hagspiel KD. Gastrointestinal and hepatic manifestations of sarcoidosis. Am J Gastroenterol 2008; 103:3184-92; quiz 3193. [PMID: 18853979 DOI: 10.1111/j.1572-0241.2008.02202.x] [Citation(s) in RCA: 155] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Sarcoidosis is a multisystem disease characterized by noncaseating granulomas in the affected organs, including skin, heart, nervous system, and joints. Diagnosis of sarcoidosis is generally based upon a compatible history, demonstration of granulomas in at least two different organs, negative staining and culture for acid fast bacilli, absence of occupational or domestic exposure to toxins, and lack of drug-induced disease. Involvement of the hollow organs is rare. Rather than being due to sarcoidosis, some reported mucosal lesions may simply have incidental granulomas. Extrinsic compression from lymphadenopathy can occur throughout the gastrointestinal tract. The stomach, particularly the antrum, is the most common extrahepatic organ to be involved, while the small bowel is the least common. Liver involvement frequently occurs and ranges from asymptomatic incidental granulomas to portal hypertension from granulomas in the portal triad, usually with relatively preserved liver function. CT scans show hepatosplenomegaly and adenopathy, followed in frequency by focal low-attenuation lesions of the liver and spleen. Ascites is usually a transudate from right heart failure (because of pulmonary hypertension) or portal hypertension (because of biliary cirrhosis). Rarely, an exudative ascites may occur from studding of the peritoneum with nodules. Pancreatic involvement presents as a mass, usually in the head or a diffusely firm, nodular organ. Corticosteroids should be instituted when organ function is threatened, usually lungs, eyes, and central nervous system. Their role in the treatment of hepatic sarcoidosis is unclear. The overall prognosis is good although most patients will have some permanent organ impairment. Cardiac and pulmonary diseases are the main causes of death.
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Affiliation(s)
- Ellen C Ebert
- Department of Medicine, UMDNJ-Robert Wood Johnson Medical School, New Brunswick, New Jersey 08903, USA
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22
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Abstract
Sarcoid affecting the skin, eye, or liver can be symptomatic of or cause significant morbidity. When disease is sever, alternative therapies may be needed.
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Affiliation(s)
- Anthony S Rose
- Division of Pulmonary and Critical Care Medicine, Indiana University, Richard L. Roudebush VA Medical Center, 1481 W. 10th Street, Indianapolis, IN 46202, USA
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23
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Abstract
Sarcoidosis is a multisystem granulomatous disease of unknown cause that can produce either homogeneous splenomegaly or multiple splenic nodules. Systemic symptoms can accompany splenic involvement. Although the chest radiograph may be suggestive of sarcoidosis, a normal chest radiograph is seen in one quarter to one third of patients with splenic sarcoidosis. The imaging appearance of splenic sarcoidosis can mimic more ominous neoplastic or infectious disease. Biopsy of the spleen or other involved organ may be indicated for definitive diagnosis.
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Affiliation(s)
- David M Warshauer
- Dept. of Radiology, University of North Carolina School of Medicine, 2016 Old Clinic Bldg., CB #7510, Chapel Hill, NC 27599-7510, USA.
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24
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Kamaya A, Weinstein S, Desser TS. Multiple lesions of the spleen: differential diagnosis of cystic and solid lesions. Semin Ultrasound CT MR 2007; 27:389-403. [PMID: 17048454 DOI: 10.1053/j.sult.2006.06.004] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Lesions in the spleen may be encountered in a variety of clinical settings ranging from asymptomatic patients to patients who are critically ill. Etiologies for multifocal splenic lesions include infectious and inflammatory processes, primary vascular and lymphoid neoplasms, metastatic disease, vascular processes, and systemic diseases. There is often overlap in the imaging appearance alone, so the clinical setting is very helpful in differential diagnosis. In the immunocompromised patient, multiple small splenic lesions usually represent disseminated fungal disease and microabscesses. The spleen is a relatively rare site for metastatic disease; patients with metastatic lesions in the spleen usually have disease in other sites as well. Breast, lung, ovary, melanoma, and colon cancer are common primary tumors that metastasize to the spleen. Vascular neoplasms of the spleen represent the majority of the nonhematologic/nonlymphoid neoplasms and commonly produce multifocal lesions. Splenic infarcts may be seen with localized processes such as portal hypertension or pancreatitis, or may arise from an embolic source. Radiologists should be aware of the spectrum of processes that may involve the spleen and the clinical context in which they occur.
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Affiliation(s)
- Aya Kamaya
- Department of Radiology, Stanford University School of Medicine, Stanford, CA 94305, USA
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25
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Lachman RS. S. TAYBI AND LACHMAN'S RADIOLOGY OF SYNDROMES, METABOLIC DISORDERS AND SKELETAL DYSPLASIAS 2007. [PMCID: PMC7315357 DOI: 10.1016/b978-0-323-01931-6.50027-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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26
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Payne MM, Kaimatchiev V, Loriax M. Pathologic quiz case: multiple splenic nodules. Splenic sarcoid. Arch Pathol Lab Med 2005; 129:419-20. [PMID: 15737046 DOI: 10.5858/2005-129-419-pqcmsn] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Misty M Payne
- Department of Pathology, Oregon Health and Science University, Portland 97239, USA.
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27
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Mohan A, Sood R, Shariff N, Gulati MS, Gupta SD, Dutta AK. Sarcoidosis Manifesting as Massive Splenomegaly: A Rare Occurrence. Am J Med Sci 2004; 328:170-2. [PMID: 15367876 DOI: 10.1097/00000441-200409000-00007] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Sarcoidosis is a multisystemic granulomatous disease of unknown origin occurring worldwide and affecting people of all races and ages. This disease manifests most frequently with bilateral hilar lymphadenopathy, pulmonary infiltrates, and skin and ocular lesions. Granulomatous inflammation of the spleen is common in patients with sarcoidosis, but splenic enlargement is unusual and massive splenomegaly quite rare. Splenomegaly is usually homogeneous, but multiple low-attenuating nodular lesions are occasionally seen and easily mistaken for lymphoma, metastases, or infections such as tuberculosis. We describe an unusual case of sarcoidosis in a woman who presented with massive splenomegaly with extensive nodularity that cleared completely with corticosteroid therapy.
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Affiliation(s)
- Anant Mohan
- Department of Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi
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28
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Madaule S, Lauque D, Sailler L, Arlet P, Carles P. Les splénomégalies sarcoïdosiques : caractéristiques cliniques et évolutives. À propos de 17 observations. Rev Med Interne 2004; 25:348-56. [PMID: 15110952 DOI: 10.1016/j.revmed.2003.11.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2003] [Accepted: 11/17/2003] [Indexed: 11/29/2022]
Abstract
PURPOSE To describe the clinical features, biological datas and outcome of patients with systemic sarcoidosis and splenomegaly. METHODS A retrospective analysis of 17 patients presenting splenomegaly and sarcoidosis with histological proof. RESULTS Splenomegaly was clinically perceptible in 13 patients, with a spleen size that extended 4 cm or more below the costal margin in 11 patients. It was painful in five cases. The more frequent clinical features are constitutional symptom (fever in 9 cases) and hepatomegaly (N =7). Chest X-ray showed bilateral hilar lymphadenopathy in nine patients and no abnormality in five cases. Serum angiotensin converting enzyme levels were elevated in 81% of cases. Thrombopenia (N =5) and hypersplenism (N =5) were also observed. Corticosteroid were given to 88% with a good clinical and biological response including a decrease in the spleen volume. Corticotherapy and splenectomy (performed in two patients to rule out lymphoma) didn't change outcome of disease. Sarcoidosis is often chronical (82%) and extensive. CONCLUSION Splenomegaly may be present in sarcoidosis. Management is not standardized. Corticosteroid is indicated for symptomatic or massive splenomegaly. Splenomegaly is frequently in chronic and extensive sarcoidosis.
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Affiliation(s)
- S Madaule
- Service de médecine interne, pavillon des médecines, CHU Purpan, place Baylac, 31059 Toulouse cedex, France.
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29
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Affiliation(s)
- David M Warshauer
- Both authors: Department of Radiology, University of North Carolina School of Medicine, Manning Dr., Old Clinic Bldg., Rm. 2016, Box 7510, Chapel Hill, NC 27599-7510, USA
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Thanos L, Zormpala A, Brountzos E, Nikita A, Kelekis D. Nodular hepatic and splenic sarcoidosis in a patient with normal chest radiograph. Eur J Radiol 2002; 41:10-1. [PMID: 11750146 DOI: 10.1016/s0720-048x(01)00375-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Almost all the patients with sarcoidosis have an abnormal chest radiograph, while nodular lesions of both the liver and the spleen is an unusual manifestation of abdominal sarcoidosis. We report a case of a patient with numerous hypodense nodular hepato-splenic lesions on abdominal CT and a normal chest X-ray. Biopsy of an hepatic lesion revealed sarcoidosis.
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Affiliation(s)
- Loukas Thanos
- Second Department of Radiology, Eugenidion Hospital and School of Medicine, National and Kapodistrian University of Athens, Papadiamantopoulou 20, Athens, GR-115 28, Greece
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33
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Abstract
Hepatopulmonary syndrome is the most widely recognized of the processes associated with end-stage liver disease. Chronic liver dysfunction is associated with pulmonary manifestations due to alterations in the production or clearance of circulating cytokines and other mediators. Hepatopulmonary syndrome results in hypoxemia due to pulmonary vasodilatation with significant arteriovenous shunting and ventilation-perfusion mismatch. Hepatic hydrothorax may develop in patients with cirrhosis and ascites. Rarely, pulmonary hypertension occurs in the setting of portal hypertension. A second group of disorders may primarily affect the lungs and liver (the hepatopulmonary axis). Among these are the congenital conditions alpha(1)-antitrypsin deficiency and cystic fibrosis. Autoimmune liver disease may be associated with lymphocytic interstitial pneumonitis, fibrosing alveolitis, intrapulmonary granulomas, and bronchiolitis obliterans with organizing pneumonia. Sarcoidosis affects the lung and liver in up to 70% of patients. Medications such as amiodarone can result in a characteristic radiologic appearance of pulmonary and hepatic toxic effects. Knowledge of these associations will assist the radiologist in forming a meaningful differential diagnosis and may influence treatment decisions.
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Affiliation(s)
- C A Meyer
- Departments of Radiology and Medicine , University of Cincinnati, 234 Goodman St, ML 0742, Cincinnati, OH 45219-2316, USA.
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34
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Abstract
Inflammatory lesions constitute an important subgroup of focal liver lesions. They may mimic primary or metastatic neoplastic lesions and their differentiation from neoplasia is clinically very important since management of the patient significantly changes. Radiologists should have an important role in both the diagnosis and therapy of these lesions by performing percutaneous aspirations and drainages. In this review we discussed the radiological findings of pyogenic abscesses, amebic abscesses, candidiasis, tuberculosis, hydatic cysts, fascioliasis, ascariasis, schistosomiasis, and sarcoidosis with a special emphasis on US, CT and MR characteristics.
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Affiliation(s)
- A Oto
- Department of Radiology, Hacettepe University School of Medicine, Sihhiye, Ankara, Turkey
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35
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Keesling CA, Frush DP, O'Hara SM, Fordham LA. Clinical and imaging manifestations of pediatric sarcoidosis. Acad Radiol 1998; 5:122-32. [PMID: 9484547 DOI: 10.1016/s1076-6332(98)80134-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- C A Keesling
- Department of Radiology, Duke University Medical Center, Durham, NC
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36
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Noël JM, Katona IM, Piñeiro-Carrero VM. Sarcoidosis resulting in duodenal obstruction in an adolescent. J Pediatr Gastroenterol Nutr 1997; 24:594-8. [PMID: 9161957 DOI: 10.1097/00005176-199705000-00018] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- J M Noël
- Department of Pediatrics and Medicine, F Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland 20814-4799, USA
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37
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Scott GC, Berman JM, Higgins JL. CT patterns of nodular hepatic and splenic sarcoidosis: a review of the literature. J Comput Assist Tomogr 1997; 21:369-72. [PMID: 9135642 DOI: 10.1097/00004728-199705000-00006] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
PURPOSE The purpose of our study was to investigate the less commonly demonstrated CT patterns nodular hepatosplenic sarcoidosis. METHOD We studied five women patients, utilizing contrast enhanced incremental or spiral CT. We also performed a literature search of hepatosplenic sarcoid for the years 1966-1995. RESULTS We found five nodular hepatic and/or splenic patterns of sarcoidosis. CONCLUSION We conclude that increased awareness and recognition of these patterns of nodular hepatic/splenic sarcoidosis on CT will greatly improve detection and diagnosis of abdominal sarcoidosis.
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Affiliation(s)
- G C Scott
- Department of Radiology, Louisiana State University Medical Center, New Orleans 70112-2822, USA
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38
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Edmond M, Borrelli GS, Wenzel RP. Case records of the Medical College of Virginia, Virginia Commonwealth University, clinicopathologic conference. Case presentation. A 38-year-old woman with new-onset ascites. Am J Med Sci 1997; 313:170-5. [PMID: 9075434 DOI: 10.1097/00000441-199703000-00008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- M Edmond
- Department of Internal Medicine, Medical College of Virginia, Virginia Commonwealth University, Richmond, Virginia
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39
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Waltzman RJ, Berman E. Expand your differential. Leuk Res 1997; 21:85-6. [PMID: 9029191 DOI: 10.1016/s0145-2126(97)81274-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- R J Waltzman
- Memorial Sloan-Kettering Cancer Center, New York, NY, USA
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40
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Hoeffel C, Bokemeyer C, Hoeffel JC, Gaucher H, Galanski M, Fornes P. CT hepatic and splenic appearances with sarcoidosis. Eur J Radiol 1996; 23:94-6. [PMID: 8886715 DOI: 10.1016/0720-048x(96)01021-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- C Hoeffel
- Department of Radiology, Hôpital Jeanne d'Arc, Toul Cédex, France
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41
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Farman J, Ramirez G, Brunetti J, Tuvia J, Ng C, Rotterdam H. Abdominal manifestations of sarcoidosis. CT appearances. Clin Imaging 1995; 19:30-3. [PMID: 7895193 DOI: 10.1016/0899-7071(94)00022-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Sarcoidosis frequently involves the abdomen, although imaging studies often fail to demonstrate disease. The most common computed tomography (CT) findings in abdominal sarcoidosis are hepatosplenomegaly and retroperitoneal adenopathy, followed by focal low-attenuation lesions of the liver and spleen. Other abdominal viscera are involved infrequently. We present four cases of abdominal sarcoidosis demonstrating a range of CT findings.
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Affiliation(s)
- J Farman
- Department of Radiology, Columbia Presbyterian Medical Center, New York, New York 10032
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42
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Soyer P, Gottlieb L, Bluemke DA, Fishman E. Sarcoidosis of the pancreas mimicking pancreatic cancer: CT features. Eur J Radiol 1994; 19:32-3. [PMID: 7859757 DOI: 10.1016/0720-048x(94)00561-p] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- P Soyer
- Department of Radiology, Johns Hopkins Hospital, Baltimore, MD 21205
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43
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Warshauer DM, Semelka RC, Ascher SM. Nodular sarcoidosis of the liver and spleen: appearance on MR images. J Magn Reson Imaging 1994; 4:553-7. [PMID: 7949680 DOI: 10.1002/jmri.1880040407] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Small nodular lesions in the liver and spleen have been reported as an infrequent manifestation of sarcoidosis. Five patients with this appearance on either dynamic contrast material-enhanced computed tomographic (CT) or ultrasound scans underwent magnetic resonance (MR) imaging with and without dynamic gadolinium enhancement. The lesions were relatively uniform in size, ranging from 0.5 to 1.5 cm. On CT scans, they were hypoattenuating relative to surrounding parenchyma. On MR images, the lesions were hypointense relative to background parenchyma with all sequences. No substantial enhancement was observed in the lesions, although lesion conspicuity decreased over time on serial postcontrast images. Lesion conspicuity was greatest on either T2-weighted fat-suppressed (T2FS) images or early-phase dynamic contrast-enhanced images. Abdominal adenopathy was seen in three of the five patients and was hyperintense relative to liver on T2FS images in two and intermediate in intensity in one patient.
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Affiliation(s)
- D M Warshauer
- Department of Radiology, University of North Carolina School of Medicine, Chapel Hill 27599-7510
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44
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Hadas-Halpern I, Gottschalk-Sabag S. Periportal and retroperitoneal sarcoidosis. JOURNAL OF CLINICAL ULTRASOUND : JCU 1993; 21:282-284. [PMID: 8478464 DOI: 10.1002/jcu.1870210413] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Affiliation(s)
- I Hadas-Halpern
- Department of Radiology, Shaare Zedek Medical Center, Jerusalem, Israel
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45
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Panasci DJ, Gordon DH, Sadovsky R. Sarcoidosis of the liver: evaluation with multiple imaging modalities. Comput Med Imaging Graph 1992; 16:55-8. [PMID: 1555184 DOI: 10.1016/0895-6111(92)90202-k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Although sarcoidosis of the liver is common pathologically, imaging findings are extremely rare, because the noncaseating granulomas are usually not macroscopic and thus do not produce focal abnormalities. We present 2 cases of liver sarcoidosis with focal findings on computed tomography, magnetic resonance imaging, nuclear scanning, and ultrasonography. Imaging characteristics, which may facilitate making the diagnosis, are presented.
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Affiliation(s)
- D J Panasci
- Department of Radiology, State University of New York, Brooklyn 11203
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46
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Marn CS, Bree RL, Silver TM. Ultrasonography of Liver Technique and Focal and Diffuse Disease. Radiol Clin North Am 1991. [DOI: 10.1016/s0033-8389(22)02471-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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