Results 111 to 120 of about 50,358 (293)
Urology Case Reports, 2018 The pathophysiology of bladder leiomyosarcoma, a rare disease with aggressive mesenchymal tumor, is not certain, but its main symptoms are hematuria, dysuria and abdominal pain. Cases described in the literature are few. This report describes a case of a
Ryuta Sato +3 more
doaj +1 more source
International Journal of Dermatology, EarlyView.This review provides an update on the epidemiology, pathogenesis, and clinical/histologic features of cutaneous leiomyosarcoma. Prognostic factors (e.g., depth of tumor involvement, grade, etc.) that can facilitate risk stratification are also discussed, as are treatment approaches for this rare malignancy.
Tejas P. Joshi +4 more
wiley +1 more source
UTERINE SARCOMA DIAGNOSED AFTER UTERINE ARTERY EMBOLIZATION: A CASE REPORT
Мать и дитя в Кузбассе, 2023 Leiomyosarcoma is an extremely aggressive malignant neoplasm associated with an unfavorable overall prognosis for a woman’s life and health. Leiomyosarcoma is mainly a single large formation, located mainly in the myometrium or subserous layer of the ...
Виталий Борисович Цхай +5 more
doaj
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Background and Aims With advances in preoperative chemotherapy and comprehensive genomic profiling, endoscopic ultrasound‐guided fine needle biopsy (EUS‐FNB) has become vital for diagnosing pancreatic and peridigestive tract lesions. However, evidence remains limited regarding the performance of new‐generation puncture needles and simplified ...
Kento Shionoya +13 more
wiley +1 more source
Clinical Cancer Research, 2018 Purpose: The clinical utility of circulating tumor DNA (ctDNA) monitoring has been shown in tumors that harbor highly recurrent mutations. Leiomyosarcoma represents a type of tumor with a wide spectrum of heterogeneous genomic abnormalities; thus ...
J. Przybyl +12 more
semanticscholar +1 more source
Primary leiomyosarcoma of renal capsule [PDF]
, 1985 The renal capsule long has been suggested to be the origin of leiomyosarcoma of the kidney but this speculation has never been proved. We describe a case of leiomyosarcoma lying within the renal capsule.
Ng, WD +5 more
core +1 more source
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Uterine leiomyosarcoma (uLMS) is a rare, aggressive uterine malignancy that usually metastasizes hematogenously, whereas gastrointestinal involvement is uncommon. A 69‐year‐old woman with uLMS treated by hysterectomy and adjuvant chemotherapy developed metachronous lung, sigmoid colon, gallbladder, and abdominal wall metastases.
Yuiko Nagasawa +9 more
wiley +1 more source
Metabolic Regulation of Macrophages in Health and Disease
MedComm, Volume 7, Issue 8, August 2026.Extracellular metabolites drive metabolic rewiring of glucose, lipid, and amino acid pathways in macrophages, steering their polarization toward pro‐ or anti‐inflammatory phenotypes and shaping a wide range of disease processes. Macrophages from different tissues display distinct metabolic signatures, and therapeutic strategies that target these ...
Shan Huang +6 more
wiley +1 more source
Leiomyosarcoma occurring in CRJ-SD Male Rat fed 20% Casein Diet for Long Period. (B. LIVING SCIENCE) [PDF]
, 1987 20%カゼイン飼料長期投与CRJ-SD雄ラットの1例に腫瘍が発症した。このラットの体重変動, 症状及び剖検時ならびに組織学的所見を報告する。43週まで体重585gを示して順調に成長していたラットがその後次第に体重減少を来し, 死亡前17日間で体重が約100gも減少し, それにともなって下痢症状が現われた。死後剖検時に右側後腹壁に30×20×15mmの腫瘤を認めた。この腫瘤は限局性で底部は周囲組織に固着していた。顕微鏡観察で大きなblunt-endedな核をもつ紡錘形の腫瘍細胞がみられ ...
Katayama, Yoshiho +11 more
core +1 more source
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 +4 more
wiley +1 more source