1
|
Czerniak S, Rao A, Mathur M. Multimodality pictorial review of IgG4-related disease in the abdomen and pelvis. Abdom Radiol (NY) 2023; 48:3147-3161. [PMID: 37407744 DOI: 10.1007/s00261-023-03996-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 06/20/2023] [Accepted: 06/21/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND Immunoglobulin G4-related disease (IgG4-RD) is a systemic, immune-mediated disease that can affect multiple organs, including the orbits, salivary glands, thyroid gland, lungs, aorta, pancreas, bile ducts, lymph nodes, and retroperitoneum. While timely diagnosis is particularly important given the efficacy of glucocorticoid treatment for IgG4-RD, accurate recognition can prove a challenge given the overlap between the imaging features of this disease and other entities. PURPOSE After a review of the epidemiology, pathophysiology, and clinical considerations (including treatment) associated with IgG4-RD, this pictorial review will showcase the variable imaging manifestations of this disease in the abdomen and pelvis. Post-treatment imaging appearance of these entities will be reviewed and mimickers of this disease in the abdomen and pelvis will be presented. CONCLUSION The presence of mass-like soft tissue with radiographic characteristics of fibrosis affecting multiple organs should raise suspicion for IgG4-RD, although definite diagnosis can only be made with appropriate clinical, serological, and pathologic data.
Collapse
Affiliation(s)
- Suzanne Czerniak
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, 333 Cedar Street, Room TE-2, PO Box 208042, New Haven, CT, 06520, USA.
| | - Aditya Rao
- Diagnostic Radiology Resident, Yale-New Haven Hospital, New Haven, CT, USA
| | - Mahan Mathur
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, 333 Cedar Street, Room TE-2, PO Box 208042, New Haven, CT, 06520, USA
| |
Collapse
|
2
|
Karaosmanoglu AD, Onder O, Leblebici CB, Sokmensuer C, Akata D, Ozmen MN, Karcaaltincaba M. Immunoglobulin G4-related systemic disease: mesenteric and peritoneal involvement with radiopathological correlation and differential diagnoses. Abdom Radiol (NY) 2021; 46:1977-1991. [PMID: 33742218 DOI: 10.1007/s00261-021-03037-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/28/2021] [Accepted: 03/03/2021] [Indexed: 11/25/2022]
Abstract
Since its first introduction in 2003 by Kamisawa et al., IgG4-related disease has gained wide interest in the imaging community, and several manuscripts have been published regarding its imaging features. In addition to initial observations in the pancreaticobiliary system, it is now well known that the disease may involve every organ system in the body. There is not much information in the imaging literature about the involvement of mesentery, omentum, and peritoneum in this disease. This article aims to provide more information about the imaging findings of IgG4-related disease regarding these areas by making radiopathological correlations and discussing the possible differential diagnoses.
Collapse
Affiliation(s)
| | - Omer Onder
- Department of Radiology, Hacettepe University School of Medicine, 06100, Ankara, Turkey
| | - Can Berk Leblebici
- Department of Pathology, Hacettepe University School of Medicine, 06100, Ankara, Turkey
| | - Cenk Sokmensuer
- Department of Pathology, Hacettepe University School of Medicine, 06100, Ankara, Turkey
| | - Deniz Akata
- Department of Radiology, Hacettepe University School of Medicine, 06100, Ankara, Turkey
| | - Mustafa Nasuh Ozmen
- Department of Radiology, Hacettepe University School of Medicine, 06100, Ankara, Turkey
| | | |
Collapse
|
3
|
Clinical and imaging findings suggestive of histopathological immunoglobulin G4-related disease: a single-center retrospective study. Clin Rheumatol 2020; 40:1423-1430. [PMID: 32857276 DOI: 10.1007/s10067-020-05366-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 08/19/2020] [Accepted: 08/24/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To investigate the clinical and imaging features predicting the histopathological diagnosis of immunoglobulin G4 (IgG4)-related disease (IgG4RD) in patients with suspected IgG4RD on computed tomography (CT). METHODS We retrospectively reviewed the medical records of 178 patients with CT findings suspicious of IgG4RD from January 2015 to December 2017. Patients who underwent tissue biopsy were included to evaluate the association between patient characteristics and histopathological diagnosis of IgG4RD. The histopathological diagnosis was classified into IgG4RD and non-IgG4RD. Clinical, laboratory, and imaging features were compared between patients with IgG4RD and non-IgG4RD, and logistic regression analysis was performed to identify the predictors for histopathologically confirmed IgG4RD. RESULTS Of the 103 patients with histopathologically proven diseases, 46 and 57 patients were classified as IgG4RD and non-IgG4RD, respectively. The median age was 64 years; 65% of patients were male. There were significant differences in sex (P = 0.035), fever (P = 0.039), serum IgG4 level (P < 0.001), renal involvement (P = 0.036), lacrimal or salivary glands involvement (P = 0.050), swelling pattern on CT (P = 0.001), and positron emission tomography (PET)-CT findings (P < 0.001) between patients with IgG4RD and non-IgG4RD. Multivariate analysis revealed elevated IgG4 level > 135 mg/dL (odds ratio [OR] = 5.418, P < 0.001), kidney involvement (OR = 6.170, P = 0.044), and the swelling feature on CT (OR = 4.301, P = 0.012) to be independent factors for histopathological diagnosis of IgG4RD. CONCLUSION This study suggests that elevated IgG4 level, renal involvement, and swelling pattern on CT are associated with histopathological diagnosis of IgG4RD. The clinical and imaging features might help to decide further evaluation in patients with clinically suspected IgG4RD. Key Points • Computed tomography (CT) is not sufficient to discriminate between IgG4-related disease (IgG4RD) and non-IgG4RD conditions. • Histopathological diagnosis of IgG4RD is associated with elevated IgG4 level, renal involvement, and swelling pattern on CT. • Positron emission tomography-CT may be a useful diagnostic tool in patients with clinically suspected IgG4RD. >.
Collapse
|
4
|
Löhr JM, Beuers U, Vujasinovic M, Alvaro D, Frøkjær JB, Buttgereit F, Capurso G, Culver EL, de-Madaria E, Della-Torre E, Detlefsen S, Dominguez-Muñoz E, Czubkowski P, Ewald N, Frulloni L, Gubergrits N, Duman DG, Hackert T, Iglesias-Garcia J, Kartalis N, Laghi A, Lammert F, Lindgren F, Okhlobystin A, Oracz G, Parniczky A, Mucelli RMP, Rebours V, Rosendahl J, Schleinitz N, Schneider A, van Bommel EF, Verbeke CS, Vullierme MP, Witt H. European Guideline on IgG4-related digestive disease - UEG and SGF evidence-based recommendations. United European Gastroenterol J 2020; 8:637-666. [PMID: 32552502 DOI: 10.1177/2050640620934911] [Citation(s) in RCA: 101] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The overall objective of these guidelines is to provide evidence-based recommendations for the diagnosis and management of immunoglobulin G4 (IgG4)-related digestive disease in adults and children. IgG4-related digestive disease can be diagnosed only with a comprehensive work-up that includes histology, organ morphology at imaging, serology, search for other organ involvement, and response to glucocorticoid treatment. Indications for treatment are symptomatic patients with obstructive jaundice, abdominal pain, posterior pancreatic pain, and involvement of extra-pancreatic digestive organs, including IgG4-related cholangitis. Treatment with glucocorticoids should be weight-based and initiated at a dose of 0.6-0.8 mg/kg body weight/day orally (typical starting dose 30-40 mg/day prednisone equivalent) for 1 month to induce remission and then be tapered within two additional months. Response to initial treatment should be assessed at week 2-4 with clinical, biochemical and morphological markers. Maintenance treatment with glucocorticoids should be considered in multi-organ disease or history of relapse. If there is no change in disease activity and burden within 3 months, the diagnosis should be reconsidered. If the disease relapsed during the 3 months of treatment, immunosuppressive drugs should be added.
Collapse
Affiliation(s)
- J-Matthias Löhr
- Department of Upper Gastrointestinal Diseases, Karolinska University Hospital, Stockholm, Sweden and Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden
| | - Ulrich Beuers
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers, location AMC, Amsterdam, the Netherlands
| | - Miroslav Vujasinovic
- Department of Upper Gastrointestinal Diseases, Karolinska University Hospital, Stockholm, Sweden and Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Domenico Alvaro
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | | | - Frank Buttgereit
- Department of Rheumatology and Clinical Immunology, Charité University Medicine Berlin, Berlin, Germany
| | - Gabriele Capurso
- PancreatoBiliary Endoscopy and EUS Division Pancreas Translational and Clinical Research Center IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Emma L Culver
- Translational Gastroenterology Unit, John Radcliffe Hospital and Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Enrique de-Madaria
- Gastroenterology Department, Alicante University General Hospital, ISABIAL, Alicante, Spain
| | - Emanuel Della-Torre
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Unit of Immunology, Rheumatology, Allergy and Rare Disease (UnIRAR), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Sönke Detlefsen
- Department of Pathology, Odense Pancreas Center (OPAC), Odense University Hospital, Odense, Denmark
| | - Enrique Dominguez-Muñoz
- Department of Gastroenterology and Hepatology, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | - Piotr Czubkowski
- Department of Gastroenterology, Hepatology, Nutritional Disorders and Pediatrics, The Children's Memorial Health Institute, Warsaw, Poland
| | - Nils Ewald
- Institute of Endocrinology, Diabetology and Metabolism, Johannes Wesling University hospital, Minden, Germany and Justus Liebig University Giessen, Giessen, Germany
| | - Luca Frulloni
- Department of Medicine, Pancreas Institute, University of Verona, Verona, Italy
| | - Natalya Gubergrits
- Department of Internal Medicine, Donetsk National Medical University, Lyman, Ukraine
| | - Deniz Guney Duman
- Department of Gastroenterology, School of Medicine, Marmara University, Istanbul, Turkey
| | - Thilo Hackert
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Julio Iglesias-Garcia
- Department of Gastroenterology and Hepatology, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | - Nikolaos Kartalis
- Department of Abdominal Radiology, Karolinska University Hospital, Stockholm, Sweden
| | - Andrea Laghi
- Department of Surgical and Medical Sciences and Translational Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy
| | - Frank Lammert
- Department of Medicine II, Saarland University Medical Center, Homburg, Germany
| | - Fredrik Lindgren
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Karolinska University Hospital, Stockholm, Sweden
| | | | - Grzegorz Oracz
- Department of Gastroenterology, Hepatology, Nutritional Disorders and Pediatrics, The Children's Memorial Health Institute, Warsaw, Poland
| | - Andrea Parniczky
- Institute for Translational Medicine, Szentágothai Research Centre, Medical School, University of Pécs, Pécs, Hungary; Heim Pál National Insitute of Pediatrics, Budapest, Hungary
| | | | - Vinciane Rebours
- Pancreatology Department, Beaujon Hospital, Clichy, Université de Paris, France
| | - Jonas Rosendahl
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Nicolas Schleinitz
- Département de Médicine Interne Timone, Assistance Publique-Hôpitaux de Marseille, Aix-Marseille Université, Marseille, France
| | - Alexander Schneider
- Department of Gastroenterology and Hepatology, Klinikum Bad Hersfeld, Bad Hersfeld, Germany
| | - Eric Fh van Bommel
- Department of Internal Medicine, Dutch National Center of Expertise Retroperitoneal Fibrosis, Albert Schweitzer hospital, Dordrecht, the Netherlands
| | | | | | - Heiko Witt
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin, Paediatric Nutritional Medicine, Technische Universität München, Freising, Germany
| | -
- See list at the end of this article
| |
Collapse
|
5
|
A rare presentation of IgG4 related disease as a gastric antral lesion: Case report and review of the literature. Int J Surg Case Rep 2018; 51:244-247. [PMID: 30218821 PMCID: PMC6138857 DOI: 10.1016/j.ijscr.2018.08.065] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Revised: 08/25/2018] [Accepted: 08/28/2018] [Indexed: 02/07/2023] Open
Abstract
IgG4RD is a newly recognized systemic disease affecting nearly every organ. IgG4RD presenting as a gastric mass is extremely rare. Preoperative biopsy is mandatory for definitive diagnosis. When diagnosed before surgery, the treatment is medical with IV steroids.
Introduction Immunoglobulin G4 related disease is a recently recognized systemic fibro-inflammatory disorder affecting virtually every organ in the body, characterized by lympho-plasmacytic dense infiltrates rich in IgG4 positive plasmacytes along with storiform fibrosis, inconstantly associated with elevated serum IgG4 levels. Few cases of Immunoglobulin G4 related disease occurring solely in the stomach have been published. Presentation of case We herein present a rare case of a 57 year old male patient presenting with an incidentally discovered asymptomatic pre-pyloric submucosal gastric lesion confused with a gastro-intestinal stromal tumor with failed endoscopic biopsy attempts due to tumor mobility. The patient underwent wedge resection of the lesion which was diagnosed postoperatively as Immunoglobulin G4 related disease. Discussion Immunoglobulin G4 related disease presenting as a solitary lesion in the stomach is a very rare condition. It should be kept in the differential diagnosis of a submucosal mass or polyp. The treatment is medical with systemic steroid therapy. Conclusion Obtaining a tissue biopsy is of extreme importance to avoid unnecessary surgery.
Collapse
|
6
|
Imaging findings of IgG4-related hepatopathy: A rare case presenting as a hepatic mass. Clin Imaging 2018; 51:248-251. [PMID: 29886410 DOI: 10.1016/j.clinimag.2018.05.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 05/21/2018] [Accepted: 05/23/2018] [Indexed: 12/29/2022]
Abstract
IgG4-related hepatopathy is usually referred to as parenchymal involvement of IgG4-related disease of the liver. As this disease entity was only recently described, little is known of its pathogenesis or imaging findings. We report a rare case of IgG4-related hepatopathy which presented as an ill-defined heterogeneously enhancing hepatic mass with diffusion restriction and a hepatobiliary phase defect in MR and CT images. Pathologic characteristics of the disease and its imaging findings are reviewed.
Collapse
|
7
|
Seo HS, Jung YJ, Park CH, Song KY, Jung ES. IgG4-related Disease in the Stomach which Was Confused with Gastrointestinal Stromal Tumor (GIST): Two Case Reports and Review of the Literature. J Gastric Cancer 2018; 18:99-107. [PMID: 29629225 PMCID: PMC5881015 DOI: 10.5230/jgc.2018.18.e8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Revised: 03/12/2018] [Accepted: 03/21/2018] [Indexed: 12/13/2022] Open
Abstract
Immunoglobulin G4-related disease (IgG4-RD) is an immune-mediated fibro-inflammatory disorder characterized by specific pathological findings and elevated serum IgG4 level. IgG4-RD in the stomach is rare, and occasionally diagnosed as gastric subepithelial tumor (SET) by endoscopy or computed tomography scan. Two female patients in the age group of 40–50 years were diagnosed with 4 cm sized gastric SET. One underwent laparoscopic gastric wedge resection. Another one had a history of subtotal gastrectomy for early gastric cancer and idiopathic thrombocytopenic purpura with oral steroids administration. She underwent a completion total gastrectomy with splenectomy for the gastric SET and ITP. The pathology showed storiform fibrosis, and IgG4 was positive in immunohistochemistry (IHC) stain. IgG4-RD is known as a medical disease that could be treated with oral steroids. The difficulty in preoperative diagnosis of the disease occasionally causes unnecessary gastric resection. Thus, preoperative diagnostic methods for IgG4-RD such as deep biopsy with IHC stain or magnetic resonance imaging are needed.
Collapse
Affiliation(s)
- Ho Seok Seo
- Division of Gastrointestinal Surgery, Department of Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea
| | - Yoon Ju Jung
- Division of Gastrointestinal Surgery, Department of Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea
| | - Cho Hyun Park
- Division of Gastrointestinal Surgery, Department of Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea
| | - Kyo Young Song
- Division of Gastrointestinal Surgery, Department of Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Korea
| | - Eun Sun Jung
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| |
Collapse
|
8
|
Mori S, Tahashi Y, Uchida K, Ikeura T, Danbara N, Wakamatsu T, Kusuda T, Takahashi Y, Yanagawa M, Matsushita M, Ohe C, Michiura T, Inoue K, Kon M, Okazaki K. Sclerosing Esophagitis with IgG4-positive Plasma Cell Infiltration. Intern Med 2017; 56:3023-3026. [PMID: 29021429 PMCID: PMC5725855 DOI: 10.2169/internalmedicine.8095-16] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
The patient was a 76-year-old woman who had noticed slight difficulty in swallowing in the 3 years prior to this presentation. Her dysphagia progressed while she was hospitalized following cervical cancer surgery. Esophagogastroduodenoscopy and an esophagram showed circumferential erosion and a stricture of the thoracic esophagus. Esophageal resection was performed; the resected specimens showed a stricture and wall thickening. Histologically, transmural hyperplasia, which consisted of inflammatory granulation tissue with the abundant infiltration of IgG4-positive plasma cells and lymphocytes, was observed. The patient was diagnosed with probable IgG4-related disease. IgG4-related esophageal disease presenting as esophageal lesions alone is a very rare condition.
Collapse
Affiliation(s)
- Shigeo Mori
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | - Yoshiya Tahashi
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | - Kazushige Uchida
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | - Tsukasa Ikeura
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | - Naoyuki Danbara
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | | | - Takeo Kusuda
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | - Yu Takahashi
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | - Masato Yanagawa
- Third Department of Internal Medicine, Kansai Medical University, Japan
| | | | - Chisato Ohe
- Department of Pathology and Laboratory Medicine, Kansai Medical University, Japan
| | - Taku Michiura
- Department of Surgery, Kansai Medical University, Japan
| | - Kentaro Inoue
- Department of Surgery, Kansai Medical University, Japan
| | - Masanori Kon
- Department of Surgery, Kansai Medical University, Japan
| | - Kazuichi Okazaki
- Third Department of Internal Medicine, Kansai Medical University, Japan
| |
Collapse
|
9
|
Katabathina VS, Khalil S, Shin S, Lath N, Menias CO, Prasad SR. Immunoglobulin G4-Related Disease: Recent Advances in Pathogenesis and Imaging Findings. Radiol Clin North Am 2017; 54:535-51. [PMID: 27153787 DOI: 10.1016/j.rcl.2015.12.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Immunoglobulin G4-related disease (IgG4-RD) is a novel, immune-mediated, multisystem disease characterized by the development of tumefactive lesions in multiple organs. IgG4-RD encompasses many fibroinflammatory diseases that had been thought to be confined to single organs. Delayed diagnosis or misdiagnosis as malignancies leading to aggressive treatment may be averted by identification of the multisystem nature of IgG4-RD. Most cases show exquisite response to steroid therapy; steroid-resistant cases are being treated by novel therapeutic agents, including B-cell depleting agents such as rituximab. Cross-sectional imaging studies play a pivotal role in the initial diagnosis, assessing response to therapy and long-term surveillance.
Collapse
Affiliation(s)
- Venkata S Katabathina
- Department of Radiology, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229, USA.
| | - Suhare Khalil
- Department of Radiology, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229, USA
| | - Sooyoung Shin
- Department of Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Narayan Lath
- Department of Radiology, Singapore General Hospital, Outram road, Singapore 169608, Singapore
| | | | - Srinivasa R Prasad
- Department of Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|
10
|
Undiagnosed Sjögren's Syndrome Presenting as Mesenteric Panniculitis. Case Rep Rheumatol 2016; 2016:7207638. [PMID: 27366340 PMCID: PMC4912998 DOI: 10.1155/2016/7207638] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 05/17/2016] [Indexed: 11/25/2022] Open
Abstract
Mesenteric panniculitis is a rare inflammatory and fibrotic process that affects the small intestine mesentery. It may occur following abdominal surgery or in association with a variety of conditions, including malignancy, infection, and certain autoimmune and inflammatory conditions. Herein, an unusual case of mesenteric panniculitis in a patient with primary Sjögren's syndrome will be presented. The patient presented with abdominal pain, weight loss, sicca symptoms, fatigue, and arthralgia. An abdominal CT revealed mesenteric fat stranding and prominent lymph nodes of the small intestine mesentery. She was found on laboratory workup to have positive antinuclear and anti-SSa antibodies. Minor salivary gland lip biopsy revealed focal lymphocytic sialadenitis. The patient's symptoms and CT findings improved with corticosteroids. This case suggests that Sjögren's syndrome should be considered as an underlying disease process in the evaluation of patients with mesenteric panniculitis.
Collapse
|
11
|
Martínez-de-Alegría A, Baleato-González S, García-Figueiras R, Bermúdez-Naveira A, Abdulkader-Nallib I, Díaz-Peromingo JA, Villalba-Martín C. IgG4-related Disease from Head to Toe. Radiographics 2015; 35:2007-25. [DOI: 10.1148/rg.357150066] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
|
12
|
Maruyama S, Sato Y, Taga A, Emoto I, Shirase T, Haga H. Immunoglobulin G4-related disease presenting as bilateral ovarian masses and mimicking advanced ovarian cancer. J Obstet Gynaecol Res 2015; 42:103-8. [PMID: 26461453 DOI: 10.1111/jog.12835] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Accepted: 07/18/2015] [Indexed: 12/24/2022]
Abstract
Immunoglobulin G4-related disease (IgG4-RD) is characterized by extensive infiltration of IgG4(+) plasma cells and fibrosis in various organs. However, the involvement of the ovary in IgG4-RD has never been reported. A 59-year-old woman presented with urinary retention. Magnetic resonance imaging and computed tomography revealed a huge multinodular pelvic mass and common iliac/para-aortic lymph node swelling. A laparotomy was performed under the suspicion of advanced ovarian cancer, and the pelvic mass was identified as ovary in origin. Histopathology of the excised tumor revealed massive lymphoplasmacytic infiltration (>90% were IgG4(+) plasma cells), storiform fibrosis, and obliterative phlebitis; thus leading to a diagnosis of IgG4-RD. We conclude that IgG4-RD can present as a bilateral ovarian mass along with lymphadenopathy, therefore mimicking ovarian cancer.
Collapse
Affiliation(s)
- Shunsuke Maruyama
- Department of Obstetrics and Gynecology, Otsu Red Cross Hospital, Otsu, Japan
| | - Yukiyasu Sato
- Department of Obstetrics and Gynecology, Otsu Red Cross Hospital, Otsu, Japan
| | - Atsuko Taga
- Department of Obstetrics and Gynecology, Otsu Red Cross Hospital, Otsu, Japan
| | - Ikuko Emoto
- Department of Obstetrics and Gynecology, Otsu Red Cross Hospital, Otsu, Japan
| | | | - Hironori Haga
- Department of Diagnostic Pathology, Kyoto University Hospital, Kyoto, Japan
| |
Collapse
|
13
|
Liang W, Xu S. Imaging-based Evaluation of Retroperitoneal Fibrosis: A Challenge for Radiologists. Radiology 2015; 274:937-8. [DOI: 10.1148/radiol.14141682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
14
|
Recent advances in the diagnosis and management of autoimmune pancreatitis. AJR Am J Roentgenol 2014; 202:1007-21. [PMID: 24758653 DOI: 10.2214/ajr.13.11247] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Autoimmune pancreatitis (AIP) is a rare chronic relapsing steroid-responsive fibroinflammatory disorder of the pancreas that is likely caused by immune dysregulation. It is now thought that AIP consists of two distinct clinicopathologic syndromes currently designated as types 1 and 2. CONCLUSION A current update on etiopathogenesis, pathology, and clinical and imaging findings of AIP is provided with an emphasis on diagnosis and management.
Collapse
|
15
|
You MW, Kim JH, Byun JH, Kim HJ, Lee SS, Kim MH, Lee MG. Relapse of IgG4-related sclerosing cholangitis after steroid therapy: image findings and risk factors. Eur Radiol 2014; 24:1039-48. [PMID: 24573568 DOI: 10.1007/s00330-014-3127-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2013] [Revised: 01/25/2014] [Accepted: 02/12/2014] [Indexed: 01/01/2023]
Abstract
OBJECTIVES To compare imaging data from IgG4-related sclerosing cholangitis (IgG4-SC) obtained at initial attack and at relapse, and to determine risk factors predicting relapse of IgG4-SC after steroid therapy. METHODS Twenty-three patients with relapsed IgG4-SC and 36 non-relapsed patients were included. Computed tomography, magnetic resonance cholangiography, and endoscopic retrograde cholangiography were used to determine biliary and extrabiliary involvement. Images taken at the time of the initial attack were compared with those taken at relapse. Risk factors were determined by comparing clinical and imaging factors in the relapse and non-relapse groups. RESULTS In comparison to the initial attack, relapsed IgG4-SC was characterised by more frequent extrapancreatic and multiple bile duct strictures, increased bile duct segment involvement, thicker bile duct walls, and a less frequent association with autoimmune pancreatitis (AIP) (P ≤ 0.016). Compared with non-relapse, relapse was significantly associated with less frequent use of maintenance steroid therapy, more frequent extrapancreatic and multiple bile duct strictures, increased bile duct segment involvement, and thicker bile duct walls during the initial attack (P ≤ 0.021). CONCLUSIONS Relapsed IgG4-SC presented with a more aggressive appearance on imaging than the initial attack. The degree of bile duct involvement and use of maintenance steroid therapy were associated with relapse of IgG4-SC.
Collapse
Affiliation(s)
- Myung-Won You
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Asanbyeongwon-gil 86, Songpa-Gu, Seoul, 138-736, South Korea
| | | | | | | | | | | | | |
Collapse
|
16
|
Extrapancreatic findings of IgG4-related disease. Clin Radiol 2014; 69:209-18. [DOI: 10.1016/j.crad.2013.09.021] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2013] [Revised: 09/18/2013] [Accepted: 09/23/2013] [Indexed: 01/06/2023]
|
17
|
Coulier B, Montfort L, Beniuga G, Pierard F, Gielen I. Small bowel obstruction caused by peritoneal immunoglobulin g4-related disease mimicking carcinomatosis: case report. Korean J Radiol 2014; 15:66-71. [PMID: 24497794 PMCID: PMC3909864 DOI: 10.3348/kjr.2014.15.1.66] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2013] [Accepted: 10/28/2013] [Indexed: 12/24/2022] Open
Abstract
We hereby report a case of diffuse pelvic peritoneal involvement by immunoglobulin G4-related disease (IgG4-RD). Numerous pelvic masses and nodules showing delayed enhancement on enhanced abdominal CT were found to congregate in the pelvic organs of a 57-year-old female presenting with intestinal subocclusion. The differentiation between peritoneal IgG4-RD and pelvic peritoneal carcinomatosis was only made by histopathology and immunohistochemistry performed after surgical resection. Autoimmune pancreatitis represents the historical prototype of IgG4-RD, but the spectrum of manifestations involving various organs has expanded during the last decade. In this report, we shortly review this clinical entity.
Collapse
Affiliation(s)
- Bruno Coulier
- Department of Diagnostic Radiology, Clinique St. Luc, Bouge, Namur 5004, Belgium
| | - Luc Montfort
- Department of Internal Medicine, Clinique St. Luc, Bouge, Namur 5004, Belgium
| | | | - Frederic Pierard
- Department of Visceral Surgery, Clinique St. Luc, Bouge, Namur 5004, Belgium
| | - Isabelle Gielen
- Institute of Pathology and Genetics, Gosselies 6-6041, Belgium
| |
Collapse
|
18
|
Abstract
Several uncommon primary pancreatic tumors, inflammatory conditions, metastasis to the pancreas and peripancreatic masses can mimic the appearance of pancreatic ductal adenocarcinoma (PDA). Differentiation between these lesions and PDA can be challenging, due to the overlap in imaging features; however, familiarity with their typical imaging features and clinical presentation may be helpful in their differentiation, as in some cases, invasive diagnostic tests or unnecessary surgery can be avoided. The different pathologies that can mimic PDA include inflammatory conditions such as the various forms of pancreatitis (chronic-focal mass-forming, autoimmune and groove pancreatitis), pancreatic neuroendocrine tumors, solid pseudopapillary tumors, metastasis (solid non-lymphomatous and hematologic), congenital variants (annular pancreas), as well as peripancreatic lesions (accessory spleen, adrenal masses, duodenal masses, lymph nodes and vascular lesions), and certain rare pancreatic tumors (e.g., acinar cell tumors, solid serous tumors, hamartoma and solitary fibrous tumors). The clinical presentation and imaging features of the most commonly encountered mimics of PDA are discussed in this presentation with representative illustrations.
Collapse
Affiliation(s)
- Mahmoud M Al-Hawary
- Department of Radiology, University of Michigan Health Services, Ann Arbor, MI, USA
| | | | | | | | | |
Collapse
|