Results 21 to 30 of about 32,812 (183)

Giant Primary Retroperitoneal Teratoma in an Adult: A Case Report

Case Reports in Medicine, 2010
Teratomas are bizarre neoplasms derived from embryonic tissues that are typically found only in the gonadal and sacrococcygeal regions of adults. Retroperitoneal teratomas are rare and present challenging management options.
Poonam Mathur, Miguel A. Lopez-Viego, Myron Howell   +2 more
doaj   +1 more source

Annual Report of the 2022 National Clinical Database: Decade‐Long Trends and Current Status of Gastroenterological Surgery in Japan

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim The National Clinical Database (NCD) of Japan is the largest nationwide registry, covering over 95% of surgeries in the country. This 2022 annual report summarizes the short‐term outcomes of gastroenterological surgeries and discusses trends and insights over the past decade.
Koshi Kumagai, Arata Takahashi, Hideki Ueno, Naoki Hiki, Yoshiki Kajiwara, Tomoki Ebata, Takao Otsuka, Taro Oshikiri, Yoshihiro Kakeji, Takanori Goi, Akio Saiura, Hiroshi Saeki, Chie Tanaka, Masanori Tokunaga, Tsutomu Fujii, Satoru Matsuda, Tsunekazu Mizushima, Hiroyuki Yamamoto, Yuko Kitagawa, Ken Shirabe   +19 more
wiley   +1 more source

Giant Retroperitoneal Liposarcoma: A Case Report

Case Reports in Oncological Medicine, 2012
Soft tissue sarcomas represent less than 1% of all human neoplasms. One-third of malignant tumors that arise in the retroperitoneum are sarcomas and liposarcoma is the most common retroperitoneal sarcoma.
Chavan Shahaji, Parasnis Amit, Punia Prashant, Tekade Sachin   +3 more
doaj   +1 more source

Real‐World Data of Retroperitoneal Tumor Surgeries Performed by Gastroenterological Surgeons in Japan: Analysis Based on the National Clinical Database

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Retroperitoneal tumors (RPTs) are rare and anatomically complex neoplasms, for which surgery remains the mainstay of treatment. However, real‐world data on their surgical management in Japan have been limited. Objective To describe the clinical characteristics and short‐term outcomes of patients undergoing resection for RPTs in ...
Keisuke Kurimoto, Hiroyuki Yamamoto, Masaki Sunagawa, Yoshiki Kajiwara, Hiroshi Hasegawa, Hideki Ueno, Ken Shirabe, Mitsuro Kanda, Tomoki Ebata, Yukihiro Yokoyama   +9 more
wiley   +1 more source

Correlation between imaging and histology in benign solitary retroperitoneal nerve sheath tumors: a pictorial review

Insights into Imaging
Background Benign nerve sheath tumors presenting as solitary retroperitoneal masses (RBNSTs) pose a complex diagnostic challenge for multidisciplinary teams regarding differential diagnosis, staging, and treatment planning.
Luisa Carone, Gaia Messana, Alessandro Vanoli, Luigi Pugliese, Anna Gallotti, Lorenzo Preda   +5 more
doaj   +1 more source

Periureteral liposarcoma causes of hydroureter and hydronephrosis: An unpredictable diagnosis

Gynecology and Minimally Invasive Therapy, 2023
When obstructive lesions from the uterus or ovaries are suspected, patients with hydronephrosis are usually referred to a gynecologist. Here, a case of suspected endometriosis-related hydroureteronephrosis is reported.
Tzu- En Lin, Kuo- Chang Wen, Hung- Cheng Lai, Ling- Hui Chu   +3 more
doaj   +1 more source

Deep Learning‐Assisted Coherent Raman Scattering Microscopy

Advanced Intelligent Discovery, EarlyView.
The analytical capabilities of coherent Raman scattering microscopy are augmented through deep learning integration. This synergistic paradigm improves fundamental performance via denoising, deconvolution, and hyperspectral unmixing. Concurrently, it enhances downstream image analysis including subcellular localization, virtual staining, and clinical ...
Jianlin Liu, Rujia Liu, Xinyan Zhang, Xun Chen, Shuhua Yue   +4 more
wiley   +1 more source

Laparoscopic technologies in the treatment of retroperitoneal ganglioneuroma

Креативная хирургия и онкология
Introduction. In the routine practice of a medical oncologist, ganglioneuroma is a rare pathology, and no clearly defined, modern protocols and guidelines for its diagnosis and treatment are available.Aim.
D. V. Erygin, I.  A. Sklyar, V. A. Chernyaev, E. A. Kulikova, S. Yu. Trishchenkov, V. N. Galkin   +5 more
doaj   +1 more source

Retroperitoneal nonfunctional extraadrenal paraganglioma: A diagnostic challenge

Saudi Journal for Health Sciences, 2021
Retroperitoneal nonfunctional extraadrenal paragangliomas are uncommon neoplasms arising from the aorticosympathetic chain of paraganglia. Biopsy of these tumors shows diverse cytomorphological features which can pose a significant diagnostic challenge ...
Purwa Patil, Wasif Ali Zafar Ali Khan, Abhishek Sengupta, Ketaki Patil   +3 more
doaj   +1 more source

GLP‐1 agonists and the gut microbiome: A bidirectional relationship

British Journal of Clinical Pharmacology, EarlyView.
Abstract Glucagon‐like peptide‐1 (GLP‐1) receptor agonists have transformed the management of type 2 diabetes mellitus (T2DM) and obesity, yet their interactions with the gut microbiome remain an emerging frontier in pharmacological and metabolic research.
Srinivas Kamath, Nicole S. L. Chan, Paul Joyce   +2 more
wiley   +1 more source