Results 31 to 40 of about 4,036 (167)

Rare aggressive behavior of MDM2-amplified retroperitoneal dedifferentiated liposarcoma, with brain, lung and subcutaneous metastases

Rare Tumors, 2016
Dedifferentiated liposarcoma (DDL) is a histologically pleomorphic sarcoma, traditionally defined as well-differentiated liposarcoma with abrupt transition to high grade, nonlipogenic sarcoma.
Imen Ben Salha, Shane Zaidi, Jonathan Noujaim, Aisha B. Miah, Cyril Fisher, Robin L. Jones, Khin Thway   +6 more
doaj   +1 more source

Deep Learning‐Assisted Coherent Raman Scattering Microscopy

Advanced Intelligent Discovery, Volume 2, Issue 4, August 2026.
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

Primary liposarcoma of the ascending colon: a rare case of mixed type presenting as hemoperitoneum combined with other type of retroperitoneal liposarcoma

BMC Cancer, 2010
Background Liposarcoma occurs most commonly in the extremities and retroperitoneum, however, it has been rarely observed in the colon. Case Presentation A case is reported a 41-year-old man with liposarcoma of ascending colon which was presented as ...
Kim Yong, Choi Yoon, Jin So
doaj   +1 more source

Paratesticular Embryonal Rhabdomyosarcoma Masquerading as Epididymitis: A Diagnostic Challenge in Adolescents

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Paratesticular rhabdomyosarcoma is a rare malignancy in children and adolescents that frequently presents diagnostic challenges when mimicking benign inflammatory conditions. We report the case of a 14‐year‐old previously healthy male who presented with acute right scrotal pain and swelling initially diagnosed as epididymo‐orchitis.
Saif Khaled Abdalhadi Azzam, Lina Barhoum Barhoum, Ammir Abuzahra, Alaa Alazzeh, Khader Hassouneh, Nour Aldin K. Fakhory, Mohd Othman Lafi, M. I. Jawabreh Issa, Ibrahim Alzatari, Hamza Zughaier   +9 more
wiley   +1 more source

Kidney Sparing Huge Retroperitoneal Liposarcoma

Pakistan Journal of Medicine and Dentistry
Retroperitoneal Liposarcoma is a rare malignant tumor of mesenchymal origin and is the most common type of soft tissue sarcoma with a rate of 3-4 individuals for every million people.
Osama Kalim Shaikh, Mohammad Shoaib Mithani, Wajahat Fareed   +2 more
doaj   +1 more source

Dedifferentiated Retroperitoneal Liposarcoma Presenting as Right Inguinal Hernia: A Case Report

대한영상의학회지, 2016
Retroperitoneal liposarcomas usually present as painless, slow-growing abdominal masses. When masses grow large enough to compress surrounding structures, symptoms may occur. Retroperitoneal liposarcoma clinically manifesting as inguinal hernia is a very
Jung Myung Kim, Moon Hyung Choi, Su Lim Lee, Young Mi Ku   +3 more
doaj   +1 more source

Perioperative strategy and outcome in giant retroperitoneal dedifferentiated liposarcoma—results of a retrospective cohort study

World Journal of Surgical Oncology, 2020
Background and objectives Retroperitoneal liposarcoma (RPLS) are common soft tissue sarcomas of adulthood. The aim of this study is to show resectability of even giant liposarcomas and to identify factors associated with recurrence and survival in ...
Robert Bachmann, Franziska Eckert, Daniel Gelfert, Jens Strohäker, Christian Beltzer, Ruth Ladurner   +5 more
doaj   +1 more source

Patient Expectations in High‐Risk Abdominal Surgery for Cancer

Health Expectations, Volume 29, Issue 4, August 2026.
ABSTRACT Background Despite the central role of expectations in informed consent and surgical shared decision‐making, patient expectations frequently remain unelicited or underexplored and are often assumed rather than explicitly addressed. Objective To explore how patients form expectations about high‐risk abdominal surgery for cancer and how ...
Kimberly E. Kopecky, Jacquelyn E. F. Speer, Janet Julson, Alizeh Abbas, Olivia Monton, Fabian M. Johnston, J. Nicholas Odom   +6 more
wiley   +1 more source

A subset of high‐grade sarcomas with myogenic differentiation are associated with recurrent FGFR fusions

The Journal of Pathology: Clinical Research, Volume 12, Issue 4, July 2026.
Abstract Recurrent fusions involving FGFR1‐4 genes have been previously described in rare subsets of mostly benign chondroid and mesenchymal neoplasms involving bone and soft tissue. However, a more comprehensive analysis of sarcomas associated with FGFR fusions, including their incidence and histotypes, has not been performed.
Maximus CF Yeung, Carla Saoud, Sarah Chiang, Meera Hameed, Cristina R Antonescu   +4 more
wiley   +1 more source

Locally Aggressive Desmoid Tumor With L4–L5 Vertebral Invasion and Progressive Neurological Deficit: A Case Report

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Desmoid‐type fibromatosis is a rare, non‐metastatic fibroblastic neoplasm that may cause major morbidity through locally infiltrative growth. Spinal involvement with vertebral destruction and neurological deficit is particularly uncommon and may mimic malignant spindle‐cell or primary osseous tumors.
Ghada A. AlAnsari, Ahmed Alanzi, Dawood Alatefi, Mohammed AlKhalaf, Sultan AlSalmi   +4 more
wiley   +1 more source