Results 241 to 250 of about 240,307 (274)

EWSR1-PATZ1-rearranged sarcoma: a report of nine cases of spindle and round cell neoplasms with predilection for thoracoabdominal soft tissues and frequent expression of neural and skeletal muscle markers

Modern Pathology, 2021
The knowledge of clinical features and, particularly, histopathological spectrum of EWSR1-PATZ1-rearranged spindle and round cell sarcomas (EPS) remains limited. For this reason, we report the largest clinicopathological study of EPS to date. Nine cases were collected, consisting of four males and five females ranging in age from 10 to 81 years ...
Michael Michal, Brian P. Rubin, Abbas Agaimy, Kemal Kosemehmetoglu, Erin R. Rudzinski, Konstantinos Linos, Ivy John, Zoran Gatalica, Jessica L. Davis, Yajuan J. Liu, Jesse K. McKenney, Steven D. Billings, Marián Švajdler, Olena Koshyk, Zdeněk Kinkor, Květoslava Michalová, Antonina V. Kalmykova, Zarifa Yusifli, Nikola Ptáková, Veronika Hájková, Petr Grossman, Petr Šteiner, Michal Michal   +22 more
openaire   +2 more sources

The Adequacy of Core Biopsy in the Assessment of Smooth Muscle Neoplasms of Soft Tissues

American Journal of Surgical Pathology, 2017
The grading of soft tissue sarcomas is one of the most important prognostic factors and determines patient management. Although grading of most adult-type soft tissue sarcomas on biopsies correlates highly with the final grading on the excision specimen, it appears less reliable for tumors of smooth muscle.
Schneider, N, Strauss, DC, Smith, MJ, Miah, AB, Zaidi, S, Benson, C, van Houdt, WJ, Jones, RL, Hayes, AJ, Fisher, C, Thway, K   +10 more
openaire   +3 more sources

Soft Tissue Neoplasms (Fat, Muscle)

2013
Clinical: Asymptomatic, solitary, slow-growing, rubbery, mobile subcutaneous nodules usually
Clay Cockerell, Martin C. Mihm, Brian J. Hall, Cary Chisholm, Chad Jessup, Margaret Merola   +5 more
openaire   +1 more source

Influence of Parenteral Nutrition on Nitrogen Balance and Intracellular Amino Acid Pattern in Muscle Tissue of Patients Undergoing Surgery for Neoplasms of the Colon

1977
A prominent feature of acute surgical catabolism is a negative nitrogen balance with protein breakdown and increased urea synthesis and excretion. Despite the repeated confirmation of these findings since first being reported in 1930 by CUTHBERTSON (5), the underlying mechanism and physiological signifcance remain obscure.
E. Vinnars, J. Ahlberg, J. Bergström, P. Fürst, B. Holmström, B. Schildt   +5 more
openaire   +1 more source

Progression of Neoplasms Deriving from Muscle Tissues

1989
Generally, three types of musculature occur in human histopathology: the smooth musculature, as it appears in the intestinal tract and the uterus; the transverse striated musculature, also known as skeletal musculature, comprising the bulk of the body weight; and finally, the cardiac musculature present in the heart and in the portions of the large ...
openaire   +1 more source

Clinical and morphological studies on spontaneous myelocytomatosis in layer-hens associated with other neoplasms. IV. Pathomorphological studies on an unusually high incidence of neoplasms originating of muscle tissue

2000
The morphological characteristics of malignant neoplasms of myogenic origin with an unusually high incidence, accompanying an enzootic myelocytomatosis (MC) in layer hens in an advanced age (7-15 months) are described. Depending on the genesis of the malignant muscle tissue neoplasms, about 10% of all 112 cases were identified as rabdomyosarcomas and 3%
openaire   +2 more sources