RESUMEN
BACKGROUND: Education at the postgraduate level is important in grooming competent specialists in different fields of surgical care. This study aimed to evaluate the training experience, professional satisfaction, and personal well-being of postgraduate surgical residents in northern Nigeria. SUBJECTS, MATERIALS AND METHODS: It was a cross-sectional survey of 157 medical doctors enrolled for a minimum of 6 months in surgical residency training in tertiary hospitals in the northern zone of the country. All participants filled a pre-tested questionnaire and their responses were analyzed using Statistical Package for the Social Sciences version 20. RESULTS: The respondents had a mean age of 34.4 ± 4.8 years. Thirty-two (20.5%) agreed that there was a balance between their training needs and rotation for clinical services. There was a marked disparity between the median time allocated for non-ward-based training activities (4.0 hours each per week) and the average time allocated for research activities (1.0 hours per week). Although 89 (57.4%) and 82 (53.3%) reported fair satisfaction in their professional role and private life respectively, a larger proportion expressed poor satisfaction with their participation in recreational (107 [68.6%]) and social activities (90 [58.4%]). One hundred and seventeen (74.5%) stated that a high level of stress was associated with their training. CONCLUSIONS: The surgical residents experienced relatively more training on patient management than on research work. Although their educational experience was associated with a high level of stress in majority of them, most of the trainees expressed fair satisfaction with activities in their professional role and private life.
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Cirugía General , Internado y Residencia , Satisfacción Personal , Estudiantes de Medicina , Adulto , África del Sur del Sahara , Estudios Transversales , Cirugía General/educación , Humanos , Nigeria , Encuestas y CuestionariosRESUMEN
Summary: T helper 17 (Th17) are a CD4+ T subpopulation cells which are involved in the host protection against microbes such as extracellular and intracellular bacteria, parasites, fungi, and viruses. Monogenic defects including those mutations in some genes such as the signal transducer and activator of transcription (STAT)1 and 3, dedicator of cytokinesis 8 (DOCK8), autoimmune regulator (AIRE), and interleukin 17 receptor A (IL-17RA) can lead to impairment in Th17 cell development and function along with the concomitant increased risk for chronic mucocutaneous candidiasis (CMC). The immunologic abnormalities in these patients include low frequency of Th17 cells; defective cutaneous or in vitro T cell response to Candida species, and/or autoantibodies against relevant cytokines. This review outlines the biological characteristics and functionality of Th17 cells, as well as the clinical features of individuals with genetic defects associated with Th17 deficiency.
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Candidiasis Mucocutánea Crónica , Células Th17 , Autoanticuerpos , Candidiasis Mucocutánea Crónica/genética , Citocinas , Factores de Intercambio de Guanina Nucleótido , Humanos , Mutación , Receptores de Interleucina-17 , Factor de Transcripción STAT1 , Factor de Transcripción STAT3RESUMEN
Primary gastrointestinal angiosarcomas are very rare and those of the small bowel even more rare. We report a case which is the first in the literature from this part of the world. It presented in a 25-year-old woman with multiple dissemination and rapid fatality. Diagnosis was based on histological morphology using Hematoxylin and Eosin (H and E) stains, plus reticulin special stain to outline the vascular nature.