Results 31 to 40 of about 471,129 (282)

P53 mutations in human adrenocortical neoplasms [PDF]

, 1994
The mechanisms of tumorigenesis of adrenocortical neoplasms have not been elucidated as yet. However, loss of heterozygosity at chromosomal locus 17p has been consistently observed in adrenocortical cancer.
Travis, W., Linehan, M., Karl, M., Chrousos, G. P., Allolio, B., Mastorakis, G., Reincke, Martin   +6 more
core   +1 more source

Tratamento conservador do carcinoma do canal anal

Revista do Colégio Brasileiro de Cirurgiões
OBJETIVO: Relatar os resultados do tratamento conservador do carcinoma de canal anal com radioterapia e quimioterapia do Centro de Tratamento e Pesquisa Hospital do Câncer A.C. Camargo.
Ricardo Akiyoshi Nakamura, Robson Ferrigno, João Victor Salvajoli, Inês Nobuko Nishimoto, Waldec Jorge David Filho, Ademar Lopes   +5 more
doaj   +1 more source

Role of robotic natural orifice specimen extraction surgery in colorectal neoplasms

Scientific Reports, 2021
Natural orifice specimen extraction surgery (NOSES) is especially suitable for colorectal surgery. Until now, most of the reports published were about laparoscopic NOSES, the reports about robotic NOSES are extremely rare.
Hongliang Yao, Tiegang Li, Weidong Chen, Sanlin Lei, Kuijie Liu, Bo Liu, Jiangjiao Zhou   +6 more
doaj   +1 more source

Rare neoplasms

, 2014
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
Valentina Ciaravino, CIARAVINO, VALENTINA, Roberto Malagò, MALAGO', Roberto, Roberto Pozzi Mucelli, Capelli, Paola, Paola Capelli, DE ROBERTIS LOMBARDI, Riccardo, PEDICA, Federica, Riccardo De Robertis, Federica Pedica, POZZI MUCELLI, Roberto   +11 more
core   +1 more source

Serous Neoplasms

, 2022
Serous pancreatic neoplasms are cystic tumors, usually detected as solitary lesions. The most common is the serous cystadenoma (SCA).
Gobbo, Stefano, D'Onofrio, Mirko, Capelli, Paola, de Robertis, Riccardo, Martini, Paolo Tinazzi, Morana, Giovanni, Luchini, Claudio   +6 more
core   +1 more source

Anorectal Malignant Melanoma Post- Hemorrhoidectomy

Acta Médica Portuguesa
Anorectal malignant melanoma, a rare and aggressive tumor, lacks specific symptoms and frequently presents diagnostic challenges due to its similarity to benign anorectal conditions.
Ramazan Kozan, Ozkan Akpinar, Meral Toker   +2 more
doaj   +1 more source

Mucinous Neoplasms

, 2014
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
D'ONOFRIO, Mirko, Paolo Tinazzi Martini, Giovanni Morana, Crosara, Stefano, Riccardo De Robertis, Emilio Barbi, Capelli, Paola, MORANA, Giovanni, Paola Capelli, DE ROBERTIS LOMBARDI, Riccardo, Barbi, Emilio, TINAZZI MARTINI, Paolo, LUCHINI, Claudio, Mirko D’Onofrio, Claudio Luchini, Stefano Crosara   +15 more
core   +1 more source

Neuroendocrine Neoplasms

, 2022
Pancreatic neuroendocrine neoplasms (PanNENs) are tumors with neuroendocrine differentiation and are divided into functioning (syndromic) or non-functioning based on the clinical syndromes. Insulinomas are the most common functioning NETs.
Maria Gaia Mastrosimini, Lavinia Stefanizzi, Stefano Gobbo, Paola Capelli, Paolo Tinazzi Martini, Aldo Scarpa, Mirko D’Onofrio, Riccardo De Robertis, Alessandro Beleù, Luca Geraci   +9 more
core   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

Aging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho, Quang Le, Ngoc Thach Tran, Van Viet Ung, Loc Vu   +4 more
wiley   +1 more source

Clonal Composition of Human Adrenocortical Neoplasms [PDF]

, 1994
The mechanisms of tumorigenesis of adrenocortical neoplasms are still not understood. Tumor formation may be the result of spontaneous transformation of adrenocortical cells by somatic mutations.
Travis, W., Beuschlein, Felix, Karl, M., Chrousos, G. P., Abdelhamid, S., Allolio, B., Jaursch-Hancke, C., Reincke, Martin   +7 more
core   +1 more source