Search results for "dalit"
showing 10 items of 1091 documents
Gastrointestinal stromal tumour of the rectum: Report of a case and review of literature
2008
Gastrointestinal stromal tumour (GIST) is a rare tumour of the gastrointestinal tract which does not generally originate in the rectum. The authors describe a case of a 70-year-old man who underwent an anterior resection of the rectum for a low-risk GIST. The patient was not given adjuvant chemotherapy with imatinib and is still disease-free 30 mo after surgery. The authors conclude that although rectal GIST is extremely uncommon, it should be included in differential diagnosis when a tumour in the rectum is detected. Biopsy of the tumour is essential, since this makes it possible to reach a sure preoperative diagnosis based on the immunohistological features of the CD117 and CD34. Although…
Physiotherapy Students’ Experiences about Ethical Situations Encountered in Clinical Practices
2021
(1) Background: It is important to explore the ethical situations that physiotherapy students encountered in their clinical practices. (2) Methods: Qualitative, explorative, descriptive study. The participants included third-year physiotherapy students. They had to write five narratives about ethical situations encountered in their clinical practices. Krippendorff's method for qualitative content analysis was used to cluster units within the data to identify emergent themes. The study protocol was approved by the authors' University Ethic Committee of Human Research (H1515588244257). (3) Result: 280 narratives were reported by 64 students (23.34 ± 4.20 years, 59% women). Eight categories we…
Exploiting system fluctuations. Differential training in physical prevention and rehabilitation programs for health and exercise
2010
Background. Traditional causal modeling of health interventions tends to be linear in nature and lacks multidisciplinarity. Consequently, strategies for exercise prescription in health maintenance are typically group based and focused on the role of a common optimal health status template toward which all individuals should aspire. Materials and methods. In this paper, we discuss inherent weaknesses of traditional methods and introduce an approach exercise training based on neurobiological system variability. The significance of neurobiological system variability in differential learning and training was highlighted. Results. Our theoretical analysis revealed differential training as a meth…
Functional principal component analysis as a new methodology for the analysis of the impact of two rehabilitation protocols in functional recovery af…
2014
[EN] Background: This study addressed the problem of evaluating the effectiveness of two protocols of physiotherapy for functional recovery after stroke. In particular, the study explored the use of Functional Principal Component Analysis (FPCA), a multivariate data analysis in order to assess and clarify the process of regaining independence after stroke. Methods: A randomized double-blind controlled trial was performed. Thirteen subjects with residual hemiparesis after a single stroke episode were measured in both in- and outpatient settings at a district hospital. All subjects were able to walk before suffering the stroke and were hemodynamically stable within the first week after stroke…
Childhood high-risk acute lymphoblastic leukemia in first remission: results after chemotherapy or transplant from the AIEOP ALL 2000 study
2014
The outcome of high-risk (HR) Acute Lymphoblastic Leukemia (ALL) patients enrolled in AIEOP-BFM ALL 2000 study (NCT00613457) in Italy is described. Overall, 1999 Philadelphia negative ALL patients entered the study. HR criteria were: minimal residual disease (MRD) levels ≥10-3 at day 78 (HR-MRD), no complete remission (no-CR) at day 33, t(4;11) translocation, Prednisone Poor Response (PPR). Treatment (2 years) included protocol I, 3 polychemotherapy blocks, delayed intensification (protocol IIx2 or IIIx3), cranial radiotherapy, maintenance. 312 HR patients (15.6% of the total) had 5-year event-free survival (EFS) and overall survival (OS) of 58.9%(SE 2.8) and 68.9%(2.6). In hierarchical ord…
Motor intracortical inhibition in PD: L-DOPA modulation of high-frequency rTMS effects
2007
Dopaminergic drugs and deep brain stimulation restore cortical inhibition in Parkinson disease (PD) patients. High-frequency rTMS was also found to increase cortical inhibition in PD but its therapeutic effect is still controversial. Here we hypothesize that, if dopaminergic drugs reverse to normal cortical excitability in M1, the effect of high-frequency (hf)-rTMS in PD patients could depend on whether they are in a medicated or unmedicated state. The present study aims to explore the lasting effects of sub-threshold hf rTMS trains over M1 on cortical inhibition in patients with "on" and without "off" L-DOPA treatment. Fourteen PD patients were examined twice while "on" and "off" medicatio…
Real-time ultrasonography in the otolaryngology office setting
1993
Over the past two decades, diagnostic ultrasonography has evolved into an extensively used noninvasive imaging modality. It plays a vital role in the disciplines of vascular surgery, cardiology, neonatology, pediatrics, ophthalmology, gynecology, and urology, to name a few, but it is in the field of obstetrics that this technology has been maximally used as an office procedure to evaluate the status of the fetus. In the evaluation of head and neck disorders, ultrasonography has been the subject of sporadic reports for the past 15 years.le3 However, except for the evaluation of thyroid masses,4 it has never been widely accepted in the United States as a diagnostic modality, and has taken a b…
Individualized Comprehensive Lifestyle Intervention in Patients Undergoing Chemotherapy with Curative or Palliative Intent: Who Participates?
2015
Objective Knowledge about determinants of participation in lifestyle interventions in cancer patients undergoing chemotherapy, particularly with palliative intent, remains poor. The objective of the present study was to identify determinants of participating in a 12 month individualized, comprehensive lifestyle intervention, focusing on diet, physical activity, mental stress and smoking cessation, in cancer patients receiving chemotherapy with curative or palliative intent. The secondary objective was to identify participation determinants 4 months into the study. Methods Newly diagnosed cancer patients starting chemotherapy at the cancer center in Kristiansand/Norway (during a 16 month inc…
Chemoradioimmunotherapy with 5-fluorouracil, cisplatin and interferon-α in pancreatic and periampullary cancer: Results of a feasibility study
2008
Abstract Background Recent studies give rise to the hypothesis, that adjuvant chemoradioimmunotherapy with 5-fluorouracil (5-FU), cisplatin and interferon-α (IFN-α) might be a possible new treatment of pancreatic cancer in resected patients. We report the up-to-now experience at our institution. Patients and methods Eleven patients with histological diagnosis of localized carcinoma of the pancreas ( n = 7) or periampullary ( n = 4) were prospectively analyzed. Four patients were deemed unresectable because of local invasion of adjacent organs (neoadjuvant setting) and seven patients underwent curative resection (adjuvant setting). Eight patients were classified as T3 carcinomas and three …
Linfomas malignos primários nas glandulas salivares
2011
Primary malignant lymphomas in the salivary glands are relatively rare. Clinical presentation is not characteristic and the disease is often overlooked resulting in diagnosis and treatment delays. AIM: To stress the importance of the diagnostic process and combined management, we present a series of eight patients with malignant lymphoma of the parotid who were diagnosed only after surgery and managed with radiation and chemotherapy. METHODS: Retrospective series of patients with primary malignant lymphoma of the parotid gland managed with radiotherapy and diagnostic surgical partial resection. RESULTS: After treatment completion we achieved a loco-regional control rate of 87.5%. Toxicity w…