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Materias / palabras clave: Cáncer del recto; Oncología; TEM; Cirugía mínimamente invasiva; Escisión total del mesorrecto transanal

Materias / palabras clave: Cáncer del recto; Tem; Microcirugía transanal endoscópica; Radioquimioterapia

ObjectiveTo investigate the differential diagnostic criteria and decision-making logic for distinguishing benign intra-abdominal adhesions from peritoneal metastasis following preoperative radiotherapy and surgical resec...

Abstract To evaluate the temporal changes in 5-year conditional survival (CS5) among patients with intermediate-low locally advanced rectal cancer (LARC) treated with neoadjuvant chemoradiotherapy (nCRT) and surgery, and...

Abstract Background Accurate prediction of response to neoadjuvant chemoradiotherapy (nCRT) in patients with locally advanced rectal cancer (LARC) is essential for optimizing treatment decisions. This study aimed to deve...

Abstract Background This study aims to evaluate the effectiveness and real-world applicability of total neoadjuvant therapy (TNT) in patients with locally advanced rectal cancer (LARC), focusing on pathological complete ...

Abstract Background Robinsoniella peoriensis, an anaerobic, Gram-positive bacillus within the phylum Firmicutes and family Lachnospiraceae, is a putative commensal anaerobe of the human gut and an infrequent cause of opp...

Abstract Background Sphincter preservation (SP) during laparoscopic total mesorectal excision (LaTME) for low rectal cancer is challenged by a deep, narrow pelvis. Robust, MRI-based predictors for both SP success and ope...

To characterize somatic alterations in colorectal carcinoma, we conducted a genome-scale analysis of 276 samples, analysing exome sequence, DNA copy number, promoter methylation and messenger RNA and microRNA expression....

Materias / palabras clave: Medicina; General; Medical

Abstract Accurate tumor targeting is vital in prostate cancer (PCa) radiotherapy for precise dose delivery and minimizing healthy tissue exposure. Currently, no artificial intelligence (AI) tool exists to predict setup d...

Background and Purpose: Anatomical variations during prostate radiotherapy can cause discrepancies between planned and delivered doses, which may become more pronounced in (ultra-)hypofractionated regimens. However, a st...

Abstract Accurate early detection of clinically significant prostate cancer is crucial for improving patient outcomes. However, traditional diagnostic methods such as Digital Rectal Exam and Prostate-Specific Antigen (PS...

Resumen: El cáncer de próstata (CaP) es uno de los tumores más frecuentes y una causa importante de mortalidad masculina. El uso rutinario del antígeno prostático específico (APE) ha permitido disminuir la mortalid...

Abstract Backgrounds Neoadjuvant chemoradiation (nCRT) is a standard treatment for rectal carcinoma that reduces tumor size and local recurrence while improving the rate of sphincter preservation. However, many patients ...

Purpose: To evaluate the impact of intra- and interfractional motion on dose distribution and clinical outcome in prostate magnetic resonance (MR)-guided adaptive radiotherapy. Methods: Seventy-six patients were treated ...

A neoplasia intraepitelial da vulva (VIN) é uma denominação que foi introduzida incialmente pela International Society for Study of Vulvo-vaginal Diseases (ISSVD) e reconhecida posteriormente pela International Societ...

"El cáncer de próstata representa una de las neoplasias más prevalentes y una causa significativa de mortalidad en hombres a nivel global. Su diagnóstico se rige por un protocolo de varias etapas que inicia con la ev...

Materias / palabras clave: colorectal surgery, rectal cancer, colon cancer, anal disorders, inflammatory bowel disease (ibd), colonoscopy; Medicine: Surgery