Results 51 to 60 of about 230,538 (149)

Giant retroperitoneal liposarcoma: report of a rare case [PDF]

, 2017
Retroperitoneal liposarcoma is an uncommon malignant mesenchymal tumour of adipocytic differentiation. Giant retroperitoneal liposarcoma is a rare entity which achieves such a large tumour bulk without any significant clinical symptoms due to deep seated
Biswas, Biplab Kr, Sengupta, Sanjay, Pal, Subrata, Jana, Sritanu   +3 more
core  

Late widespread skeletal metastases from myxoid liposarcoma detected by MRI only [PDF]

, 2008
Background Myxoid liposarcoma is the second most commonly occurring sub-type of liposarcomas. In contrast to other soft tissue sarcomas, it is known to have a tendency to spread toward extrapulmonary sites, such as soft tissues, retroperitoneum, and the
Lee A David, Lee Bayliss, Bayliss, L, Briggs, TW, David Lee A, O'Donnell Paul, Briggs Timothy WR, Judson, IR, Qureshi, YA, Paul O'Donnell, Judson Ian R, Ian R Judson, Yassar A Qureshi, Bayliss Lee, Timothy WR Briggs, Hanna, SA, Qureshi Yassar A, Sammy A Hanna, O'Donnell, P, Hanna Sammy A, David, LA   +20 more
core   +1 more source

Optimizing Systemic Therapy for Advanced Sarcomas: Outcomes With Gemcitabine, Docetaxel, Cisplatin, and Everolimus in a Retrospective Single‐Center Study

Cancer Medicine, Volume 15, Issue 4, April 2026.
Late‐line gemcitabine, docetaxel, cisplatin, and everolimus yield a 45.5% objective response rate and prolonged survival in selected advanced sarcoma subtypes. Prognostic stratification was enhanced by ECOG performance status and lymphocyte‐to‐monocyte ratio, highlighting their potential role in treatment individualization. ABSTRACT Background Advanced
Wen‐Chi Wu, I‐Wei Ho, San‐Chi Chen, Paul Chih‐Hsueh Chen, Po‐Kuei Wu, Chao‐Ming Chen, Hung‐Ta Wu, Chung‐Jung Lin, Ta‐Chung Chao, Chueh‐Chuan Yen   +9 more
wiley   +1 more source

Vascular Reconstruction in Extremity Soft Tissue Sarcomas: A Systematic Review and Single‐Arm Meta‐Analysis

Journal of Surgical Oncology, Volume 133, Issue 4, Page 486-510, March 15, 2026.
ABSTRACT Introduction The management of extremity soft tissue sarcomas (STS) involving major vessels presents unique challenges, historically leading to amputation. Advances in vascular reconstruction have enabled limb‐sparing surgery (LSS), but outcomes and perioperative risks remain uncertain.
Lucas Monteiro Delgado, Bernardo Fontel Pompeu, Vinícius dos Santos Macedo, Gabriel Henrique Acedo Martins, Eric Pasqualotto, Matheus Reginato Araujo, Julia Hoici Brunini, Victor Andrade Nunes, Cláudia Theis, Samuel Aguiar Junior   +9 more
wiley   +1 more source

A 57 years old male with giant retroperitoneal mass, lymphocytosis and anemia

The Pan African Medical Journal, 2021
Retroperitoneal tumors give non-specific symptoms until they have reached a substantial size. Hystopathological types are: sarcomas such as liposarcoma (70%) and leiomyosarcoma (15%).
Danilo Coco, Silvana Leanza
doaj   +1 more source

Immunoreactivity for CD34, Desmin, Keratins, KIT, Alpha‐Smooth Muscle Actin, S100, and Vimentin in Malignant Mesenchymal Neoplasms in Guinea Pigs: A Series of 62 Cases From a Single Institution

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Immunohistochemical expression of CD34, desmin, keratin AE1/AE3, keratin 8/18, KIT, SMA, S100, and vimentin in normal guinea pig skin serving as both positive and negative external tissue control. All images immunohistochemical staining, 200× magnification, scale bar 100 µm. (A) CD34 stained only vascular endothelium (arrow).
Jiří Lenz, Miša Škorič, František Tichý, Luděk Fiala   +3 more
wiley   +1 more source

Retroperitoneal and Scrotal Giant Liposarcoma: Report of a Case

, 1998
The case of a 63 year-old man with a giant scrotal and retroperitoneal tumor is herein reported, The initial symptoms began in the scrotum and subsequent abdominal distention resulted in discomfort 2 years later.
Yosunkaya, Alper, Yol, Serdar, Belviranlı, Metin, Tavlı, Lema, Tavlı, Şakir   +4 more
core   +1 more source

Retroperitoneal Dedifferentiated Liposarcoma With Penetrating Abscess Formation Secondary to Ileal Invasion: A Case Report

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Liposarcoma is a relatively common malignant soft tissue tumor in adults. Dedifferentiated liposarcoma (DLS) is a particularly invasive subtype characterized by high recurrence rates and a poor prognosis. We describe a case of a retroperitoneal liposarcoma with poor differentiation that presented with peritonitis accompanied by ileal ...
Kenichiro Yambe, Kei Nakagawa, Kuniharu Yamamoto, Hiroto Sakurai, Kazuhiro Takami, Noriko Kondo, Chikashi Shibata, Yu Katayose   +7 more
wiley   +1 more source

Transcatheter Arterial Embolization Combined With Systemic Therapy for Metastatic Hormone–Sensitive Prostate Cancer Presenting as a Giant Pelvic Mass

Advances in Urology, Volume 2026, Issue 1, 2026.
Prostate cancer is the second most common malignant tumor among men. It often has an insidious onset and lacks specific clinical manifestations in the early stage. Most patients seek medical attention due to abnormal urination and are diagnosed through screening.
Zhipeng Yan, Chunhong Tang, Deqi Jiang, Heng Zhang, Baoqun Xu, Maokun Sun, Yi Sun, Yunji Sun, Sreeja Dattachoudhury   +8 more
wiley   +1 more source

Retroperitoneal Liposarcoma [PDF]

, 2016
Liposarcoma is a rare tumor of fatty tissue. The retroperitoneal site accounts for  0.01-O.l% of all malignancies. The location makes early detection difficult and by the time the patient comes to surgery the large size deters surgeons from attempting ...
Mulenga, J, Katebe, K, Mulundika, JIM, Kachimba, JS, Yeningatsian, KL   +4 more
core   +1 more source