Results 71 to 80 of about 150,811 (312)

Retroperitoneal schwannoma [PDF]

Journal of Surgical Case Reports, 2011
Retroperitoneal schwannomas are rare tumors and a correct pre-operative diagnosis is often not possible. They are usually identified incidentally via cross-sectional imaging. Diagnosis is based on histopathologic examination and immunohistochemistry. A 57-year-old man with a retroperitoneal schwannoma, as an unusual localisation, is presented.
Kapan, M, Önder, A, Gümüş, M, Gümüş, H, Girgin, S   +4 more
openaire   +2 more sources

Mature T‐cell leukemia/lymphoma with an NK‐like immunophenotype: A report of 7 cases

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Distinguishing T‐cell from NK‐cell neoplasms can occasionally be challenging, as neoplastic T cells can lose T‐cell markers such as surface CD3 (sCD3) and CD5 while acquiring NK‐cell markers such as CD16, CD56, and CD94. In this study, we present a series of 7 mature T‐cell lymphoma/leukemia cases with NK‐like immunophenotypes to clarify ...
Wei J. Wang, Sa A. Wang, Hong Fang, Jeffrey L. Jorgensen, Shimin Hu, Lianqun Qiu, Jie Xu, L. Jeffrey Medeiros, Wei Wang   +8 more
wiley   +1 more source

Retroperitoneal spindle cell variant of embryonal rhabdomyosarcoma in a child

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2019
Spindle cell rhabdomyosarcoma (RMS) is a rare variant of embryonal RMS that has a predilection for young males and most commonly involves the paratesticular region followed by the head and neck.
Aditya Pratap Singh, Arun Kumar Gupta, Arpita Jindal, Kalpana Mangal   +3 more
doaj   +1 more source

The natural history of incidental retroperitoneal schwannomas

PLoS ONE, 2019
The natural history of asymptomatic retroperitoneal schwannomas is poorly understood. This study aimed at investigating the natural history of incidental retroperitoneal schwannomas.
A. Ogose, H. Kawashima, H. Hatano, T. Ariizumi, Taro Sasaki, Tetsuro Yamagishi, N. Oike, Syoichi Inagawa, N. Endo   +8 more
semanticscholar   +1 more source

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source

Tumor Infiltrating Lymphocyte Therapy Combined With PD‐1/LAG‐3 Inhibition in Patients With Recurrent Platinum‐Resistant Ovarian Cancer

International Journal of Cancer, EarlyView.
The detection of tumor‐infiltrating lymphocytes (TILs) is a positive prognostic factor in ovarian cancer. Moreover, TILs are significantly boosted by immunotherapy, though ovarian cancer patients have seen limited benefit from immune therapies. This study investigated the safety and feasibility of TIL therapy combined with PD‐1 and LAG‐3 inhibitors in ...
Tine J. Monberg, Cathrine L. Lorentzen, Marie C. W. Westergaard, Trine Z. Iversen, Troels H. Borch, Marco Donia, Sigrid M. Mannering, Stine E. W. Banke, Özcan Met, Inge Marie Svane   +9 more
wiley   +1 more source

Lipomatous retroperitoneal ganglioneuroma

Muller Journal of Medical Sciences and Research, 2015
Fatty replacement of non-lipomatous tumors is rare. We report a case of retroperitoneal ganglioneuroma, showing fatty replacement in a 17-year-old adolescent male. The patient presented with a left lumbar mass.
Rama Srivastava, Smriti Agnihotri, Nandyala Hari Sarma   +2 more
doaj   +1 more source

Retroperitoneal lipoma; a benign condition with frightening presentation

International journal of surgery case reports, 2019
Highlights • Lipoma is the most frequent soft tissue tumor in adults.• Its occurrence in the retroperitoneal region is extremely rare.• It presents with various clinical scenarios.• We present a case of retroperitoneal lipoma with a brief literature ...
Mohammad Alali, A. Salih, Okba F. Ahmed, F. Kakamad, Shvan H Mohammed, M. N. Hassan, S. Sidiq, M. Q. Mustafa, Kayhan A. Najar, Ismael Y. Abdullah   +9 more
semanticscholar   +1 more source

Total Neoadjuvant Treatment for Esophageal Adenocarcinoma With Oligometastases: TNT‐OES‐1 Trial

International Journal of Cancer, EarlyView.
Total neoadjuvant therapy could combine the potentially strong systemic effect of FLOT chemotherapy with the good locoregional control of CROSS chemoradiotherapy. While total neoadjuvant therapy is increasingly used in rectal cancer, its potential in gastroesophageal cancer remains largely unexplored.
Charlène J. van der Zijden, Tamara J. Huizer, Ben M. Eyck, Ate van der Gaast, Leni van Doorn, Marjolein Y. V. Homs, J. Jan B. van Lanschot, Joost J. M. E. Nuyttens, Lindsey Oudijk, Manon C. W. Spaander, Bas P. L. Wijnhoven, Bianca Mostert, Sjoerd M. Lagarde   +12 more
wiley   +1 more source

Retroperitoneal Leiomyosarcoma From the Radiologic Pathology Archives.

Radiographics, 2018
Leiomyosarcoma is a malignant neoplasm that shows smooth muscle differentiation. It is the second most common sarcoma to affect the retroperitoneum. Retroperitoneal leiomyosarcomas may grow to large sizes before detection and may be an incidental finding
Jamie Marko, D. Wolfman
semanticscholar   +1 more source