Results 21 to 30 of about 983,289 (262)

Endoscopic laser resection of a ureteral tumour in primary multiple malignant neoplasms

open access: yesВестник урологии, 2021
A case of the ureteral tumour endoscopic treatment is presented in a patient with primary multiple malignancies. In the case of polyneoplasia, there are usually two or more neoplasms of different localizations, including the organs of the urinary system.
B. G. Guliev   +2 more
doaj   +1 more source

Perforated small intestine in a patient with T-cell lymphoma; a rare cause of peritonitis [PDF]

open access: yes, 2016
The nontraumatic perforations of the small intestine are pathological entities with particular aspects in respect to diagnosis and treatment. These peculiarities derive from the nonspecific clinical expression of the peritonitis syndrome, and from the ...
Banu, Petrisor   +3 more
core   +3 more sources

Risks of second non-breast primaries following breast cancer in women: a systematic review and meta-analysis

open access: yesBreast Cancer Research, 2023
Background Second primary cancer incidence is rising among breast cancer survivors. We examined the risks of non-breast second primaries, in combination and at specific cancer sites, through a systematic review and meta-analysis.
Isaac Allen   +7 more
doaj   +1 more source

Ancient Schwannoma of the Cauda Equina: our experience and review of the literature [PDF]

open access: yes, 2016
Ancient schwannomas (AS) are exceedingly rare variant of common schwannomas (CS). Only two cases involving the cauda equina region have been previously reported in literature.
Caruso, Riccardo   +5 more
core   +4 more sources

High rate of epidermal growth factor receptor-mutated primary lung cancer in patients with primary breast cancer

open access: yesFrontiers in Oncology, 2022
BackgroundWith increased survival in breast cancer, resulting from advances in treatment, patients incur the possibility of subsequent primary malignancies, especially lung cancer.
Tianyu Zeng   +10 more
doaj   +1 more source

Formation of Pancreatoduodenal Fistula in Intraductal Papillary Mucinous Neoplasm of the Pancreas Decreased the Frequency of Recurrent Pancreatitis [PDF]

open access: yes, 2019
Intraductal papillary mucinous neoplasms (IPMN) of the pancreas are characterized by proliferation of mucin-secreting cells in the main pancreatic duct (PD) or its branches. The secreted thick mucin usually leads to PD obstruction and dilation.
Alkaade, Samer   +3 more
core   +1 more source

PRIMARY-MULTIPLE TUMORS IN PATIENTS WITH NEOPLASMS OF THYROID GLAND

open access: yesВестник хирургии имени И.И. Грекова, 2015
The authors studied the long-term results of surgical treatment of 949 patients with thyroid carcinoma. The malignant tumors of other organs were revealed in 55 (5,8%) cases during 20 years of follow-up. It was stated that patients with thyroid carcinoma
A. F. Romanchishen, K. V. Vabalaite
doaj   +1 more source

Emerging targets in human lymphoma: targeting the MYD88 mutation [PDF]

open access: yes, 2016
B cell neoplasms co-opt the molecular machinery of normal B cells for their survival. Technological advances in cancer genomics has significantly contributed to uncovering the root cause of aggressive lymphomas, revealing a previously unknown link ...
Horikawa, Keisuke   +2 more
core   +1 more source

Patient with recurrent paratesticular malignant mesothelioma and multiple primary neoplasms [PDF]

open access: yesJournal of Men's Health
Paratesticular malignant mesothelioma (MM) is a rare tumor frequently associated with asbestos exposure. Therefore, we present an even rarer case of a 78-year-old male patient diagnosed with multiple primary neoplasms, including prostate cancer, lung ...
Kyung Hwan Kim   +4 more
doaj   +1 more source

Co‐existing monophasic teratoma and uterine adenocarcinoma in a female dog [PDF]

open access: yes, 2019
Ovarian teratomas are occasionally reported in dogs; the rarest type is the monophasic teratoma,composed of tissues originating from only one germ layer. Canine endometrial adenocarcinomas are also rare in dogs and mainly affect geriatric females.
Catarino, J.C   +8 more
core   +2 more sources

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