Molecular typing and mutational characterization of rectal neuroendocrine neoplasms [PDF]
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 +2 more sources
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 +2 more sources
Pathological Complete Response in a Rare Case of Rectal Small Cell Neuroendocrine Carcinoma Following Neoadjuvant Radiochemotherapy: A Case Report [PDF]
Clinical Case ReportsRectal neuroendocrine neoplasms are rare, aggressive tumors comprising a small fraction of rectal malignancies but with increasing incidence due to improved endoscopic detection.
Abhisek Jha +8 more
doaj +2 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 +2 more sources
Liver metastasis from rectal neuroendocrine neoplasm detected 15 years after primary resection [PDF]
Surgical Case Reports, 2022 Background Rectal neuroendocrine neoplasms can induce liver metastasis. However, few reports exist on the associated long-term recurrence rates. We report a case of liver metastasis identified 15 years after rectal neuroendocrine neoplasm resection. Case
Miho Akabane +5 more
doaj +2 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 Keeping AC +3 more
europepmc +3 more sources
Outcomes and Learning Curve in Endoscopic Submucosal Dissection of Rectal Neoplasms with Severe Fibrosis: Experience of a Western Center. [PDF]
GE Port J Gastroenterol, 2023 Félix C +4 more
europepmc +3 more sources
Rectal neuroendocrine neoplasms: a case report [PDF]
Translational Gastroenterology and Hepatology, 2016 The gastrointestinal neuroendocrine neoplasms (GI-NENs) are very rare, among which second most common type is the rectal NENs in China. Patients with rectal NENs may experience non-specific symptoms such as pain, perianal bulge, anemia, and bloody stools, and surgery is considered as the first treatment for rectal NENs.
Hao, Su, Haitao, Zhou
openaire +4 more sources
Сибирский онкологический журнал, 2022 Introduction. Transanal endoscopic microsurgery (tem) is a method that allows the specialists to clearly visualize a tumor and bimanually remove the tumor using a set of special instruments.
V. A. Avdeenko +10 more
doaj +3 more sources
Stool Microbiota Composition Differs in Patients with Stomach, Colon, and Rectal Neoplasms. [PDF]
Dig Dis Sci, 2018 Youssef O +12 more
europepmc +3 more sources