Results 31 to 40 of about 25,475 (201)
대한영상의학회지, 2017 Leiomyosarcoma is a malignant tumor of smooth muscle cells and it usually originates from the uterus and the retroperitoneum. Leiomyosarcoma of the gastrointestinal tract is rare and leiomyosarcoma of the colon in even more rare, accounting for less than
Yoogi Cha +3 more
doaj +1 more source
The imaging and pathological features of metastatic leiomyosarcoma in the gallbladder
Rare Tumors, 2016 Uterine leiomyosarcoma is a rare and aggressive malignancy with poor overall prognosis. There have been few reports of metastatic leiomyosarcoma in the gallbladder.
Yi Guo +5 more
doaj +1 more source
Primary leiomyosarcoma of kidney: A rare case report
Muller Journal of Medical Sciences and Research, 2015 Primary leiomyosarcoma of kidney is extremely rare tumour accounting for 0.12% of renal tumours. Radiological investigations are not able to differentiate between leiomyosarcoma and sarcomatoid renal cell carcinoma.
Pooja Srivastava +2 more
doaj +1 more source
Leiomyosarcoma of the Face [PDF]
Archives of Craniofacial Surgery, 2014 Leiomyosarcoma is a rare form of soft tissue neoplasm, with only 1% to 5% occurring in the head and neck region. Current recommended treatment suggests surgical excision with a wide lateral margin, but no definite guidelines regarding excisional margin have been established yet.
Ko, Young-Il +3 more
openaire +2 more sources
Gastric Metastasis from a Primary Renal Leiomyosarcoma
Case Reports in Gastroenterology, 2012 Primary leiomyosarcoma of the kidney is rare. Here we report a case of metastasis of this tumor to the stomach. A 73-year-old man visited our hospital suffering from general weakness and intermittent tarry stools.
Satoshi Yodonawa +7 more
doaj +1 more source
Classification of High- and Low-Risk Patients With Dermal Leiomyosarcoma: An Exploratory Nationwide Cohort Study. [PDF]
J Surg OncolABSTRACT Background Risk factors for dermal leiomyosarcoma (dLMS) metastasis remain poorly defined because methodological constraints, small sample sizes, and short follow‐up have limited previous studies. Objectives To investigate risk factors for metastasis and local recurrence, and to propose a high‐ and low‐risk classification for dLMS. Methods All
Abebe K +11 more
europepmc +2 more sources
International Forum of Allergy &Rhinology, EarlyView.ABSTRACT Background The modified endoscopic Denker's (MED) approach provides access to all maxillary sinus (MS) walls for resection of various MS and retromaxillary pathologies, but the anteromedial maxilla has historically been resected. This study determined complication rates and outcomes following MED with pyriform aperture (PA) preservation ...
Yasser Almansour +5 more
wiley +1 more source
Oncology Research and Treatment, 2018 Uterine leiomyosarcoma (uLMS) is a rare entity among malignant gynecologic tumors with a very unfavorable prognosis and the highest prevalence in the pre- and peri-menopause. Only early-stage tumors have an acceptable prognosis, provided the patient has been treated without injuring the uterus.
Ingolf Juhasz-Böss +5 more
openaire +3 more sources
How the HTAR will contribute to a value‐based decision‐making for medicinal products across the EU
British Journal of Clinical Pharmacology, EarlyView.The European Union Health Technology Regulation 2021/2282 (HTAR) introduces joint assessment of health technologies (including medicinal products and medical devices) across EU Member States. It was signed into law in 2021 and came into full force in January 2025.
Roisin Adams, Michal Stanak
wiley +1 more source
Primary Leiomyosarcoma of the Ureter
Asian Journal of Surgery, 2008 Leiomyosarcoma is a rarely seen neoplasm of the ureter, with less than 20 cases being reported in the literature to date. It is important to distinguish leiomyosarcoma from rhabdomyosarcoma, with the aid of immunohistochemical markers.
Chen Lv +4 more
doaj +1 more source