Results 21 to 30 of about 54,302 (180)
Journal of Medical Case Reports, 2023 Background Rectal neuroendocrine neoplasms are rare epithelial neoplasms of the rectum. The incidence of these tumors has increased over the past decades.
Keng Wee Goh +7 more
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Bowel Preparation for Surveillance Colonoscopy After Colorectal Resection: A New Perspective [PDF]
Annals of Coloproctology, 2019 Purpose Inadequate bowel preparation (IBP) is commonly observed during surveillance colonoscopy after colorectal resection. We investigated potential risk factors affecting bowel preparation.
Donghyoun Lee, Ho-Kyung Chun
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Clinical study of colorectal cancer operation: Survival analysis [PDF]
Korean Journal of Clinical Oncology, 2020 Purpose Overall 5-year survival rates for colon and rectal cancer reported recently by the American Cancer Society were 89%, 90% for localized disease, 71%, 71% for regional disease, and 14%, 15% for distant disease.
Youngki Hong +3 more
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TEM technique in the treatment of patients with early rectal cancer
Вестник хирургии имени И.И. Грекова, 2020 The use of organ-preserving interventions remains the most important direction in improving of surgical treatment of patients with rectal cancer. One of the promising options for its implementation is the TEM (transanal endoscopic microsurgery) technique,
P. N. Romaschenko +3 more
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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
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Late Recurrence in a Rectal Cancer Patient Who Underwent Preoperative Chemoradiotherapy Followed by Local Excision: A Case Report [PDF]
Annals of Coloproctology, 2021 Some patients who have undergone preoperative chemoradiotherapy (CRT) following surgery have been diagnosed with late recurrence more than 5 years after treatment, raising questions about the possible benefit extending surveillance beyond the recommended
Jin Soo Han +3 more
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Pseudoprogression in rectal gastrointestinal stromal tumor
Indian Journal of Medical and Paediatric Oncology, 2019 Although gastrointestinal stromal tumors (GISTs) are common mesenchymal intestinal neoplasms, rectal GISTs are rare mesenchymal tumors of the GI tract. We describe a case of rectal GIST in a 63-year-old male.
Virendra Meena +5 more
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Novel use of the Heald anal stent after transanal endoscopic microsurgery
Surgical Techniques Development, 2011 Distension of the rectum following transanal endoscopic microsurgery (TEMS) increases rectal intra-luminal pressure and may promote pelvic sepsis by contaminating the rectal defect. We describe the first use of a Heald anal stent to decompress the rectum
Alun E. Jones, Guy F. Nash
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Role of MRI in diagnosis and preoperative staging of rectal carcinoma
Al-Azhar Assiut Medical Journal, 2019 Background and objectives High-resolution phased-array MRI is recommended as a standard imaging modality for preoperative local staging of rectal cancer with excellent soft tissue contrast, functional imaging ability, and multiplanar capability.
Mohamed F Abdelmoty +2 more
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Liver metastasis from rectal neuroendocrine neoplasm detected 15 years after primary resection
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
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