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1.
Artículo en Inglés | IMSEAR | ID: sea-46579

RESUMEN

OBJECTIVES: Wound infection in the setting of immunosuppressed state such as renal transplantation (RT) causes significant morbidity from sepsis, prolongs hospital stay and is expensive. Vacuum-assisted closure (VAC) therapy is a new technique of management of wound based on the principle of application of controlled negative pressure. The aim of this study was to assess the efficacy of VAC therapy in the management of wound infection following RT. MATERIALS AND METHODS: This is a prospective study of a cohort of 180 consecutive RTs performed over a period of 4 years, where the data were retrieved from a prospectively maintained computerised database and case-notes. RESULTS: 9 of 180 (5%) patients developed wound infection following RT which led to cavitations and dehiscence with copious discharge, and refused to heal with conventional treatment. All 9 cases were treated with VAC therapy. The VAC system was removed after a median of 9 (range 3-30) days when discharge from the wound ceased. Four patients were discharged home with portable VAC device and managed on an outpatient basis, where the system was removed after a median 5.5 (range 3-7) days. The median hospital stay after initiation of VAC therapy was significantly shorter (5, range 2-12 days) than on conventional treatment prior to VAC therapy (11, range, 5-20 days) (p=0.003). Complete healing was achieved in all cases. CONCLUSIONS: The use of VAC therapy is an effective and safe adjunct to conventional and established treatment modalities for the management of wound infection and dehiscence following RT. Key words: Renal transplantation, wound infection, vacuum-assisted closure therapy.


Asunto(s)
Adulto , Anciano , Femenino , Humanos , Huésped Inmunocomprometido , Trasplante de Riñón , Masculino , Persona de Mediana Edad , Terapia de Presión Negativa para Heridas , Estudios Prospectivos , Resultado del Tratamiento , Infección de Heridas/etiología
2.
Bangladesh Med Res Counc Bull ; 2003 Apr; 29(1): 11-22
Artículo en Inglés | IMSEAR | ID: sea-303

RESUMEN

Neuromuscular disorders are frequently seen in our clinical practice, though no certain data are available in this regard. This prospective, observational study which was done as a partial fulfillment of M.Phil (Pathology) degree in BSMMU. The study was undertaken at the Department of Pathology of Bangabandhu Shiekh Mujib Medical University from August 1999 to December 2000 to study the histomorphological pattern of neuromuscular disorders in a selected group of patients attending the neuromedicine, paediatrics and medicine departments of BSMMU. Another purpose of this study was to evaluate the diagnostic utility of muscle biopsy and clinico-pathologic correlation in the diagnosis of neuromuscular disorders. In this study, 55 cases of clinically diagnosed neuromuscular disorders of different kinds were included. Detail clinical history was obtained in all the cases. Clinical diagnosis were made on the basis of history, physical examination, reports of routine and special laboratory tests whenever available. Muscle biopsy was performed in all the cases and histological changes could be identified in 42 cases. In the remaining thirteen undiagnosed cases; eight cases revealed 'essentially normal muscle tissue' and five cases were inadequate for histological evaluation. So, the later two categories were not included for further analysis. Among the histologically diagnosed 42 cases of neuromuscular disorders, basically two different classes of diseases were identified; 1) Dystrophic type of muscular diseases 64.28% and 2) Non dystrophic (acquired) type of neuromuscular diseases such as Inflammatory myopathy 21.82% and Neurogenic muscular atrophy 7.14%. Within the dystrophic group the maximum number of diseases were diagnosed as Duchenne muscular dystrophy 21.49%, Primary myopathy-unclassified 19.04%, Baker muscular dystrophy 4.76% and Limb girdle muscular dystrophy 4.76% etc. Properly executed muscle biopsy is usually the most useful and effective technique for diagnosis of neuromuscular diseases in cases where immunohistochemical, genetic and electron microscopic examination is not possible.


Asunto(s)
Adulto , Anciano , Bangladesh , Biopsia , Niño , Femenino , Humanos , Lactante , Masculino , Músculo Esquelético/patología , Enfermedades Neuromusculares/diagnóstico , Estudios Prospectivos , Estadística como Asunto
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