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Risk factors for rectal bleeding in prostate cancer after radiotherapy with a validation of current rectal dose constraints [PDF]

Acta Oncologica
Background: Rectal bleeding is a well-known adverse event following pelvic external beam radiotherapy (EBRT) for prostate cancer. This study investigates risk factors for rectal bleeding and validate our current rectal dose constraints in a real-world ...
Ellen Lund Schaldemose, Christine Vestergaard Madsen, Ahmed Hussein Zedan, Martin Berg, Henrik Dahl Nissen, Terje Andersen, Bjarke Mortensen , Lars Ulrik Fokdal   +7 more
doaj   +2 more sources

Rectal bleeding

Abstract The approach to evaluating patients presenting with rectal bleeding is set out using an example case with questions for the reader as the case evolves. This includes salient points in history taking, physical examination, relevant investigations, and a brief discussion of management.
Hugo Farne, Aimee di Marco, Edward Norris Cervetto   +2 more
europepmc   +5 more sources

Ileal tuberculosis presenting as a case of massive rectal bleeding

Clinical and Experimental Gastroenterology, 2009
Manoj Kela, Ashish Agrawal, Rajesh Sharma, Rajeev Agarwal, Vinita B AgarwalDepartment of Surgery, S.A.I.M.S. Medical College, Indore, Madhya Pradesh, IndiaAbstract: Massive rectal bleeding is an uncommon presentation of ileal tuberculosis.
Manoj Kela
exaly   +2 more sources

A rare cause of rectal bleeding in a 48-year-old lupus patient [PDF]

Radiology Case Reports
Cavernous hemangiomas represent a rare benign cause of rectal bleeding. It corresponds to a vascular malformation that can be located anywhere in the gastrointestinal tract.
Oumayma El Eulj, MD, Hajar Koulali, MD, Ouiame El Mqaddem, MD, Zahi Ismaili, MD, Ghizlane Kharrasse, MD   +4 more
doaj   +2 more sources

Biologically Effective Dose and Rectal Bleeding in Definitive Proton Therapy for Prostate Cancer [PDF]

International Journal of Particle Therapy, 2021
Purpose and Objectives: With increasing use of hypofractionation and extreme hypofractionation for prostate cancer, rectal dose-volume histogram (DVH) parameters that apply across dose fractionations may be helpful for treatment planning in clinical ...
Ronik S. Bhangoo, MD, Molly M. Petersen, BS, Gabriella F. Bulman, BS, Carlos E. Vargas, MD, Cameron S. Thorpe, MD, Jason Shen, PhD, William W. Wong, MD, Jean-Claude M. Rwigema, MD, Thomas B. Daniels, Sameer R. Keole, MD, Steven E. Schild, MD, Yi Rong, PhD, Todd A. DeWees, PhD   +12 more
doaj   +1 more source

Colonoscopic Findings in Patients with Bleeding Per-rectum in Colonoscopy Center at Rizgary Teaching Hospital, Erbil, Iraq [PDF]

Al-Anbar Medical Journal, 2023
Background: Rectal bleeding is commonly seen in daily practice. The colonoscopy is an essential diagnostic tool in detecting the various causes of this clinical entity.Objectives: We aimed to detect the different pathological lesions in patients with ...
Mahmood Khudhur, Ali Al Dabbagh
doaj   +1 more source

Rectal Bleeding in the Clinic [PDF]

Military Medicine, 2021
ABSTRACTAnal cancer is a rare malignancy with an estimated 8,580 new cases each year in the USA where hematochezia, a common condition, is often the initial presenting sign. We describe a 51-year-old woman who presented with painful hematochezia, with a delayed diagnosis of anal cancer in the setting of missed and misdiagnosed digital rectal exams in ...
Kristin E, Mangalindan, Allison, Bush, Nhu An, Nguyen   +2 more
openaire   +2 more sources

An Unusual Case of Rectal Bleed in an Adolescent: Solitary Rectal Ulcer Syndrome Mimicking Rectosigmoid Malignancy [PDF]

Journal of Clinical and Diagnostic Research, 2022
Solitary Rectal Ulcer Syndrome (SRUS) is an uncommon rectal disorder. Severe rectal bleeding, anaemia and a mass on evaluation are a rare presentation of SRUS, and can pose as an endoscopic challenge in differentiating from other causes of rectal ...
S Rajeevan, I Shubha, K Premkumar, S Caroline, A Chezhian   +4 more
doaj   +1 more source

Long-term findings of rectal endoscopy and rectal bleeding after moderately hypofractionated, intensity-modulated radiotherapy for prostate cancer

Scientific Reports, 2023
To present rectal endoscopic findings and toxicity after definitive moderately hypofractionated, intensity-modulated radiotherapy (IMRT) for prostate cancer.
Bong Kyung Bae, Ji Eun Kim, Hongryull Pyo, Sung Noh Hong, Won Park   +4 more
doaj   +1 more source

Direct percutaneous embolization of superior rectal veins via an inferior mesenteric vein in a pediatric patient: A case report

Radiology Case Reports, 2023
Portal hypertension is a frequent syndrome characterized by an increased portal pressure gradient. The relevance of portal hypertension derives from the frequency and severity of its complications.
Valentina Mejía-Quiñones, MD, Tatiana Álvarez-Saa, MD, Hamilton Javier Delgato-Argote, MD, Alfonso José Holguín-Holguín, MD, Juan Sebastián Toro-Gutiérrez, MD   +4 more
doaj   +1 more source