A 65-year-old female patient was diagnosed with breast cancer in 1995. An abdominal mass was detected by computed tomography and the patient was preoperatively diagnosed with a gastrointestinal stromal tumor. Laparoscopy-assisted surgical resection revealed a mesenteric Castleman's tumor of the hyaline vascular type. Mesenteric Castleman's disease is rare, and there have been only 42 cases reported in the English literature. We herein discuss the clinical findings of these cases.
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http://dx.doi.org/10.1007/s00595-010-4456-0 | DOI Listing |
Hematology Am Soc Hematol Educ Program
December 2024
Division of Hematology, University of British Columbia, Vancouver, British Columbia, Canada; and Division of Hematology, Dalhousie University, Halifax, Nova Scotia, Canada.
Immunoglobulin G4-related disease (IgG4-RD) is an immune-mediated disease with many important manifestations in hematopoietic and lymphoid tissue. IgG4 is the least naturally abundant IgG subclass, and the hallmark feature of IgG4-RD is markedly increased IgG4-positive plasma cells (with an IgG4 to IgG ratio >40%) in affected tissue, along with elevated polyclonal serum IgG and IgG4 in most patients. Histological diagnosis is essential, and other key features include storiform fibrosis, lymphoplasmacytic infiltrate, tissue eosinophilia, and obliterative phlebitis.
View Article and Find Full Text PDFRare Tumors
August 2024
Affiliated Huishan Hospital of Xinglin College, Nantong University, Wuxi Huishan District People's Hospital, Wuxi, China.
In this report, we present an Asian male patient who was 30 years old and admitted to the hospital due to pancreatitis. While undergoing a CT scan, an isolated mass was unexpectedly discovered in the patient's abdomen. The patient's abdominal pain, which was caused by pancreatitis, had resolved before he underwent surgical resection to remove the mass.
View Article and Find Full Text PDFCureus
June 2024
General Surgery, Private Hospital Oliviers-Yasmine, Fquih Ben Salah, MAR.
Castleman disease is a rare type of lymph node hyperplasia primarily affecting the mediastinum, with mesenteric localization being extremely uncommon. It is classified into solitary and multicentric forms. In this case report, we present the case of a 46-year-old female patient in whom an incidental mesenteric mass was discovered during the workup for a ventral hernia.
View Article and Find Full Text PDFCureus
June 2024
General Surgery, ESIC (Employee's State Insurance Corporation) Medical College, Hyderabad, IND.
Castleman disease (CD) is a benign lymphoproliferative disorder of unknown etiology, which can involve any part of the body. CD can involve a single lymph node (unicentric) or multiple lymph nodes (multicentric) of which unicentric CD is the most common type. The unicentric CD is usually localized, asymptomatic, and often appears as an incidental mass on radiographs, whereas multicentric CD is characterized by systemic involvement.
View Article and Find Full Text PDFIndian J Gastroenterol
May 2024
GI and HPB Surgical Services, Department of Surgical Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Dr E. Borges Road, Mumbai, 400 012, India.
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