Results 31 to 40 of about 106,049 (202)
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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Rectal endometriosis mimicking neoplasm
Taiwanese Journal of Obstetrics and Gynecology, 2013 In September 2011, a previous healthy 39-year-old woman visited our hospital complaining of a 5-month history of change in bowel movement with constipation and tenesmus. Fecal occult blood test (immune) was positive (>800 ng/mL). Barium enema showed an apple-core lesion over the upper rectum (Fig. 1).
Hua-Ching Lin +4 more
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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
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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
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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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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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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
doaj +1 more source
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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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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Maxillary osteosarcoma in a beef suckler cow [PDF]
, 2012 A ten-year-old beef suckler cow was referred to the Scottish Centre for Production Animal Health and Food Safety of the University of Glasgow, because of facial swelling in the region of the right maxilla.
Barrett, D.C., Prins, D.G.J., Wittek, T.
core +3 more sources