Results 21 to 30 of about 104,473 (343)
Asian Journal of Surgery, 2020 Summary: Background: Rectal neoplasm is one of the most common malignancies worldwide. Screening programs for rectal neoplasm result in early diagnosis and a decrease in disease-related mortality and morbidity.
Yan-Jiun Huang +5 more
doaj +1 more source
Histopathology report on colon cancer specimens; measuring surgical quality, an increasing stress for surgeons [PDF]
, 2018 Introduction. Improving the quality of surgical resections by evaluating surgical specimens is probably the most important feedback a surgeon can receive.
Bilavschi, Karina +5 more
core +6 more sources
Cancer Medicine, 2023 Objective Existing studies indicate that advanced colorectal neoplasms exhibit distinct clinical and biological traits based on anatomical sites. However, in China, especially for advanced colorectal neoplasms, there's limited information available on ...
Kailong Zhao +13 more
doaj +1 more source
Journal of Minimally Invasive Surgery, 2023 Neuroendocrine tumors (NET) are relatively uncommon rectal neoplasms, and the liver is the most common site of distant metastasis. Simultaneous liver and colorectal resections by minimally invasive surgery and natural orifice specimen extraction are ...
Mufaddal Kazi +2 more
doaj +1 more source
Neorectal Mucosal Prolapse After Intersphincteric Resection for Low-Lying Rectal Cancer: A Case Report [PDF]
Annals of Coloproctology, 2021 Radical resection for low rectal cancer is the mainstay among the treatment modalities. Intersphincteric resection (ISR) is considered a relatively new but effective surgical treatment for low-lying rectal tumor.
Mohammed Alessa +5 more
doaj +1 more source
K-ras and p53 mutations in colonic lavage fluid of patients with colorectal neoplasias [PDF]
, 2001 Background: The adenoma-carcinoma sequence has its molecular basis in several gene mutations of which K-ras and p53 are of paramount importance. The aims of this study were to evaluate whether these genetic alterations can be detected in colonic lavage ...
Folwaczny, Christian +3 more
core +1 more source
Journal of the Anus, Rectum and Colon, 2018 Objectives: With endoscopic submucosal dissection and laparoscopic surgery, treatment for colorectal neoplasms has become minimally invasive. However, few studies have compared endoscopic submucosal dissection with laparoscopic surgery for colorectal ...
Takashi Inoue +8 more
doaj +1 more source
Solitary rectal ulcer syndrome mimicking rectal neoplasm on MRI [PDF]
The British Journal of Radiology, 2010 Solitary rectal ulcer syndrome (SRUS) is a rare condition that typically affects young adults and describes a spectrum of clinicopathological abnormalities. The diagnosis of SRUS is usually made on the basis of a combination of presenting symptoms and endoscopic and histological appearances.
Amaechi, I. +3 more
openaire +3 more sources
, 2018 Anorectal melanoma (AM) is a rare malignancy, characterized by aggressive behavior and a poor prognosis. AM is more frequent in female patients aged over 50 years.
Dario Didona +4 more
core +1 more source
Transanal minimally invasive surgery for rectal lesions [PDF]
, 2016 Background and Objectives: Transanal minimally invasive surgery (TAMIS) has emerged as an alternative to transanal endoscopic microsurgery (TEM). The authors report their experience with TAMIS for the treatment of mid and high rectal tumors.
Balla, Andrea +7 more
core +1 more source