Double-tunneling butterfly method for endoscopic submucosal dissection of extensive rectal neoplasms [PDF]
VideoGIE, 2020 Background and aims: Endoscopic submucosal dissection (ESD) is the preferred technique for en bloc resection of superficial colorectal neoplasms. Resection of extensive lesions with ESD can be challenging, owing to loss of orientation in the submucosal ...
Ioannis Stasinos, MBBS, MRCP +2 more
doaj +4 more sources
Role of magnetic resonance imaging in assessment of rectal neoplasms
The Egyptian Journal of Radiology and Nuclear Medicine, 2015 Background: MRI examination of the rectum has evolved as the standard technique in the assessment of cancer rectum having multiplaner capabilities and high tissue contrast imaging.
Atef Hammad Teama +3 more
doaj +5 more sources
Clinicopathological characteristics of rectal multiple neuroendocrine neoplasms and literature review [PDF]
BMC Surgery, 2023 Background There are only a few epidemiological reports available for reference. The clinicopathological features are not clear, so there is no consensus on treating rectal multiple neuroendocrine neoplasms.
Xiuli Zheng +6 more
doaj +3 more sources
Molecular typing and mutational characterization of rectal neuroendocrine neoplasms
Cancer Medicine, 2023 Background Rectal neuroendocrine neoplasms (NENs) are rare neoplasms with limited understanding of its genomic alterations and molecular typing. Methods The paraffin‐embedded tissue specimens of 38 patients with rectal NENs after surgery were subjected ...
Xiaoling Duan +10 more
doaj +4 more sources
Stool Microbiota Composition Differs in Patients with Stomach, Colon, and Rectal Neoplasms. [PDF]
Dig Dis Sci, 2018 BackgroundMicrobial ecosystems that inhabit the human gut form central component of our physiology and metabolism, regulating and modulating both health and disease.
Youssef O +12 more
europepmc +4 more sources
Value of macrobiopsies and transanal endoscopic microsurgery in the histological work-up of rectal neoplasms: A retrospective study. [PDF]
World J Gastrointest Oncol, 2017 AIM To evaluate a step up approach: Taking macrobiopsies and performing excision biopsies in patients with suspected rectal cancer in which biopsies taken though the flexible endoscope showed benign histology.
Bökkerink GMJ +6 more
europepmc +3 more sources
Implementation of transanal minimally invasive surgery (TAMIS) for rectal neoplasms: results from a single centre. [PDF]
Tech Coloproctol, 2022 Local excisions are important in a tailored approach to treatment of rectal neoplasms. In cases of low risk T1 local excision facilitates rectal-preserving treatment.
Lossius W +3 more
europepmc +2 more sources
Lymph node metastasis of grade 1 neuroendocrine tumor from rectal mixed neuroendocrine non-neuroendocrine neoplasm: A case report [PDF]
Journal of International Medical ResearchMixed neuroendocrine non-neuroendocrine neoplasms of the gastrointestinal tract are rare, with only a few cases documented in the literature. In particular, there are no reports of a rectal mixed neuroendocrine non-neuroendocrine neoplasm with regional ...
Taek-Gu Lee +4 more
doaj +3 more sources
Timing of recurrences of TEM resected rectal neoplasms is variable as per the surveillance practices of one tertiary care institution. [PDF]
Sci Rep, 2021 Transanal endoscopic microsurgery (TEM) is widely used for the excision of rectal adenomas and early rectal adenocarcinoma. Few recommendations currently exist for surveillance of lesions excised by TEM.
Keeping AC +3 more
europepmc +2 more sources
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 +2 more sources