نتایج جستجو برای: rectal dose
تعداد نتایج: 338424 فیلتر نتایج به سال:
background : we performed a prospective study to evaluate the effects of pelvic irradiation on fsh, lh and testosterone levels in male patients with rectal adenocarcinoma. our aim was to compare the level of male sex hormones in peripheral blood serum before and after pelvic irradiation. methods : the eligible participants were 40 men with rectal adenocarcinoma who underwent pelvic radiotherapy...
to investigate and compare the infectious and non-infectious complications of single-dose versus multiple-dose antibiotic therapy for trans-rectal ultrasound (trus)-guided biopsy of the prostate. patients were enrolled in a prospective randomized study that was designed to investigate the effects of single-dose versus multiple-dose antimicrobial prophylaxis regimen mainly on asymptomatic bacter...
background post laparoscopic cholecystectomy pain management can reduce recovery and discharge time. non-steroidal anti-inflammatory drugs and opioids are used for this purpose. objectives this randomized clinical trial evaluates the efficacy of diclofenac rectal suppository for the management of postoperative pain. patients and methods forty four patients were randomized to receive either 100 ...
A case-control study of colorectal cancer in relation to dietary, smoking, and drinking habits was undertaken in Saitama Prefecture, Japan. The study was based on 181 newly diagnosed cases of adenocarcinoma of the colorectum at a single institution and 653 general population controls. Dietary habits were investigated on the basis of the intake of 12 foods and 12 food groups in a food intake fre...
Weekly oxaliplatin and preoperative radiotherapy as a new neoadjuvant therapy for locally-advanced rectal cancer We read with interest Aschele's paper entitled 'A phase I–II study of weekly oxaliplatin, 5-fluorouracil continuous infusion and pre-operative radiotherapy in locally advanced rectal cancer' in a recent issue of Annals of Oncology [1]. They addressed the efficacy of weekly Oxaliplati...
For tumors of the lower third of the rectum, the only safe surgical procedure is abdominal-perineal resection. High-dose-rate interstitial brachytherapy is a promising treatment for local recurrence of previously irradiated lower rectal cancer, due to the extremely high concentrated dose delivered to the tumor and the sparing of normal tissue, when compared with a course of external beam radiat...
In patients undergoing radiotherapy for localized prostate cancer, dose-volume histograms and clinical variables were examined to search for correlations between radiation treatment planning parameters and late rectal bleeding. We analyzed 129 patients with localized prostate cancer who were managed from 2002 to 2010 at our institution. They were treated with 3D conformal radiation therapy (3D-...
OBJECTIVES The CHARM-01 study characterized the safety, acceptability, pharmacokinetics (PK), and pharmacodynamics (PD) of three tenofovir (TFV) gels for rectal application. The vaginal formulation (VF) gel was previously used in the CAPRISA 004 and VOICE vaginal microbicide Phase 2B trials and the RMP-02/MTN-006 Phase 1 rectal safety study. The reduced glycerin VF (RGVF) gel was used in the MT...
Clonazepam was administered rectally to six children aged 1.4 to 4.7 years in a dose of 0.05 mg/kg and to five children aged 1.4 to 4.1 years in a dose of 0.1 mg/kg. Plasma concentrations indicate that it is rapidly absorbed, and it may therefore be an alternative to rectal administration of diazepam in continuing convulsions.
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