Results 21 to 30 of about 941,379 (265)

Synchronous Multicentric Giant Cell Tumour (GCT)-A Rare Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2014
Giant Cell Tumours (GCT) of bone account for 5% of all primary bone tumours. Multicentric variety is a rare variant of this condition, accounting for less than 1% of all cases and can occur as synchronous or metachronous lesions. We report a 22-year-old
Anshu Shekhar, Gururaj Murgod, Suresh Korlhalli   +2 more
doaj   +1 more source

Management of patients with multiple primary сancer in the practice of a modern oncologist. Case report and literature review

Сибирский онкологический журнал, 2022
The purpose of the study. Multiple primary malignant neoplasms or polyneoplasia are a phenomenon of tumorigenesis and one of the little-studied categories in modern clinical oncology.
D. A. Khlanta, G. P. Gens
doaj   +1 more source

Synchronous subungual glomus tumors in the same finger Tumores glômicos subungueais sincrônicos no mesmo dedo

Anais Brasileiros de Dermatologia, 2012
The glomus tumor is an uncommon benign neoplasm of glomus cells. In the majority of the cases it is presented as a solitary painful papule in the subungual region. We report a rare case of a patient with two individual synchronous glomus tumors under the
Nilton Di Chiacchio, Walter Refkalefsky Loureiro, Nilton Gioia Di Chiacchio, Diego Leonardo Bet   +3 more
doaj   +1 more source

Nine primary malignant neoplasms-involving the esophagus, stomach, colon, rectum, prostate, and external ear canal-without microsatellite instability: a case report

BMC Cancer, 2018
Background Although cases of multiple primary malignant neoplasms are increasing, reports of more than three or four primary metachronous malignant neoplasms are extremely rare.
Keiichi Arakawa, Keisuke Hata, Yoko Yamamoto, Takeshi Nishikawa, Toshiaki Tanaka, Tomomichi Kiyomatsu, Kazushige Kawai, Hiroaki Nozawa, Masafumi Yoshida, Hiroshi Fukuhara, Mitsuhiro Fujishiro, Teppei Morikawa, Tatsuya Yamasoba, Kazuhiko Koike, Masashi Fukayama, Toshiaki Watanabe   +15 more
doaj   +1 more source

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

Breast 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, Hend Hassan, Eleni Sofianopoulou, Diana Eccles, Clare Turnbull, Marc Tischkowitz, Paul Pharoah, Antonis C. Antoniou   +7 more
doaj   +1 more source

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

Вестник 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, B. K. Komyakov, Zh. P. Avazkhanov   +2 more
doaj   +1 more source

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

Frontiers 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, Hai Xu, Yincheng Liu, Chunxiao Sun, Fan Yang, Yan Liang, Xiang Huang, Ziyi Fu, Ziyi Fu, Wei Li, Yongmei Yin   +10 more
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PRIMARY-MULTIPLE TUMORS IN PATIENTS WITH NEOPLASMS OF THYROID GLAND

Вестник 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

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

Journal 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, Yury Lee, Ja Yoon Ku, Hong Koo Ha, Hyun Jun Park   +4 more
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Synchronous abdominal tumors: is combined laparoscopic surgery in a single approach a safe option?

International Brazilian Journal of Urology
Background and Purpose: Recent advances in cancer treatment have resulted in bet- ter prognosis with impact on patient's survival, allowing an increase in incidence of a second primary neoplasm.
Marcelo Cartapatti, Roberto Dias Machado, Roberto Lodeiro Muller, Wesley J. Magnabosco, Alexandre César Santos, Brian Francis Chapin, Armando Melani, Antonio Talvane, Marcos Tobias-Machado, Eliney Ferreira Faria   +9 more
doaj   +1 more source