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1.
Medisan ; 26(4)jul.-ago. 2022. tab
Article in Spanish | LILACS, CUMED | ID: biblio-1405830

ABSTRACT

La diabetes mellitus es una enfermedad crónica que puede causar complicaciones multiorgánicas como la polineuropatía diabética, con el consecuente trastorno invalidante a quienes la padecen. Por tal motivo, se realizó una revisión bibliográfica exhaustiva con el objetivo de actualizar algunos aspectos importantes sobre esta afección, tales como concepto, factores de riesgo, mecanismos patogénicos, clasificación, diagnóstico y tratamiento, entre otros. Se concluye que esta enfermedad se asocia con varios factores de riesgo, su diagnóstico es fundamentalmente clínico y como tratamiento se considera el control glucémico, el cuidado de los pies y el uso de fármacos.


The diabetes mellitus is a chronic disease that can cause multiorganic complications as the diabetic polyneuropathy, with the consequent invalidant disorder to whom suffer from it. For such a reason, an exhaustive literature review was carried out with the objective of upgrading some important aspects on this affection, such as concept, risk factors, pathogenic mechanisms, classification, diagnosis and treatment, among others. It was concluded that this disease is associated with several risk factors, its diagnosis is fundamentally clinical and the glycemic control, the care of feet and the use of medicines are considered as treatment.


Subject(s)
Diabetes Mellitus , Diabetic Neuropathies , Risk Factors , Diabetic Neuropathies/prevention & control
2.
Rev. Pesqui. (Univ. Fed. Estado Rio J., Online) ; 9(2): 347-355, abr.-jun. 2017. tab
Article in English, Portuguese | LILACS, BDENF | ID: biblio-836349

ABSTRACT

Objective: To estimate the prevalence of polyneuropathy (PND) in type 2 diabetic individuals assisted at the Center for Health Hiperdia in Viçosa and to identify factors associated with a positive diagnosis of PND through the score of neuropathic symptoms and susceptibility testing. Methods: Cross-sectional quantitative study performed from December 2013 to June 2014, through secondary source. The prevalence of PND and its association with each variable was assessed using the chi-square test and the Fisher exact test. In the logistic regression it was used the method of disposal backward by the Wald test. Results: It was found the prevalence of PND: 36.89%, higher in males, in patients with delayed diagnosis of diabetes mellitus (DM) and with the absence of protective sensation plant (SPP). Conclusion: The study found a high prevalence of PND, reinforcing the need for early diagnosis in order to prevent ulcers and improving the quality of life of diabetic patients.


Objetivo: Estimar a prevalência da polineuropatia (PND) em indivíduos diabéticos tipo 2 assistidos no Centro de Atenção à Saúde Hiperdia, em Viçosa/MG e identificar fatores associados ao diagnóstico positivo da PND através do escore de sintomas neuropáticos e testes de sensibilidade. Métodos: Estudo quantitativo transversal realizado de dezembro de 2013a junho de 2014, através de fonte secundária. A prevalência da PND e sua associação com cada variável foi avaliada pelo teste Qui-quadrado de Pearson e o Teste Exato de Fischer. Na regressão logística utilizou-se o método de eliminação backward pelo teste de Wald. Resultados: Verificou-se a prevalência de PND: 36,89%, sendo maior em indivíduos do sexo masculino, em indivíduos com maior tempo de diagnóstico do Diabetes Mellitus (DM) e ausência de sensibilidade protetora plantar(SPP). Conclusão: O estudo detectou uma alta prevalência de PND, reforçando a necessidade do diagnóstico precoce, a fim de prevenir ulcerações, melhorando a qualidade de vida dos indivíduos diabéticos.


Objetivo: Estimar la prevalencia de polineuropatía (PND) en el tipo 2 individuos diabéticos atendidos en el Centro de Salud Hiperdia en Viçosa e identificar los factores asociados con un diagnóstico positivo del PND a través de la puntuación de los síntomas neuropáticos y las pruebas de sensibilidad. Métodos: Estudio cuantitativo transversal realizado desde diciembre 2013 hasta junio 2014, a través de fuentes secundarias. La prevalencia de PND y su asociación con cada variable se evaluó mediante la prueba de chi-cuadrado y la prueba exacta de Fisher. La regresión logística se utilizó el método de eliminación hacia atrás mediante la prueba de Wald. Resultados: Se encontró que la prevalencia del PND: 36.89%, mayor en los hombres, en los pacientes con diagnóstico tardío de la diabetes mellitus (DM) y la ausencia de plantas sensación protectora (SPP). Conclusión: El estudio encontró una alta prevalencia de PND, lo que refuerza la necesidad de un diagnóstico precoz para prevenir las úlceras, la mejora de la calidad de vida de los pacientes diabéticos.


Subject(s)
Humans , Diabetes Complications , Risk Factors , Diabetic Neuropathies/epidemiology , Diabetic Neuropathies/prevention & control , Brazil
3.
Indian J Exp Biol ; 2013 Jan; 51(1): 56-64
Article in English | IMSEAR | ID: sea-147568

ABSTRACT

While there is an emphasis on the early glycemic control for its long-term benefits in preventing microvascular complications of diabetes, the biochemical mechanisms responsible for the long-lasting effects are not clearly understood. Therefore the impact of early insulin (EI) versus late insulin (LI) treatment on diabetic sensory neuropathy and cataract in streptozotocin-induced diabetic Wistar male rats were evaluated. EI group received insulin (2.5 IU/animal, once daily) treatment from day 1 to 90 while LI group received insulin from day 60 to 90. Early insulin treatment significantly reduced the biochemical markers like glucose, triglyceride, glycated hemoglobin, thiobarbituric acid reactive substances, advanced glycation end products and ratio of reduced glutathione and oxidized glutathione in diabetic rats. The late insulin treatment failed to resist the biochemical changes in diabetic rats. Diabetic rats developed sensory neuropathy as evidenced by mechanical and thermal hyperalgesia and showed a higher incidence and severity of cataract as revealed by slit lamp examination. Early insulin treatment protected the rats from the development of neuropathy and cataract, but late insulin administration failed to do so. The results demonstrate the benefits of early glycemic control in preventing neuropathy and cataract development in diabetic rats.


Subject(s)
Animals , Blood Glucose/drug effects , Blood Glucose/metabolism , Cataract/metabolism , Diabetes Complications/metabolism , Diabetes Mellitus, Experimental/therapy , Diabetic Neuropathies/drug therapy , Diabetic Neuropathies/prevention & control , Disease Models, Animal , Glutathione/metabolism , Hyperglycemia/therapy , Insulin/metabolism , Lens, Crystalline/metabolism , Lipid Peroxidation , Male , Pain Threshold , Rats , Rats, Wistar
4.
Arq. gastroenterol ; 48(1): 66-71, Jan.-Mar. 2011. graf, tab
Article in English | LILACS | ID: lil-583762

ABSTRACT

CONTEXT: Peripheral neuropathy is one of the chronic complications of diabetes mellitus and is directly related to gastrointestinal consequences of the disease. Myenteric neurons are affected in some pathological conditions such as diabetic neuropathy. The imbalance between cellular antioxidants and free radicals, leading to an increase in oxidative stress, is considered one of the main factors responsible for neuronal damages in diabetes. Drugs that reduce the oxidative stress may play a significant role in the treatment of neurological complications of diabetes mellitus. OBJECTIVE: To evaluate the effect of L-glutamine supplementation on the myenteric neurons from the cecum and duodenum of Wistar rats with streptozotocin-induced diabetes mellitus. METHODS: The animals were divided in four groups (n = 5): non-treated normoglycemics, normoglycemics treated with L-glutamine, non-treated diabetics and diabetics treated with L-glutamine from the 4th day of diabetes induction on. The amino acid L-glutamine was added to their diet at 1 percent. Giemsa's technique was employed to stain the myenteric neurons. We determined the cell body area of 500 neurons in each group studied. The quantitative analysis was performed by sampling in an area of 16.6 mm² in the cecum and 3.6 mm² in the duodenum of each animal. RESULTS: After the supplementation with L-glutamine in the duodenum, we observed a preservation of neuronal density in groups normoglycemic and diabetic (P<0.05). We also observed a preservation of the cell bodies area in diabetic animals (group treated with L-glutamine) (P<0.05). In the cecum, that preservation was not evident. CONCLUSION: Supplementation with L-glutamine (1 percent) promoted a neuroprotective effect on the myenteric neurons from the duodenum of rats, both in terms of natural aging and of diabetes mellitus.


CONTEXTO: Os neurônios entéricos são afetados em condições patológicas, como a neuropatia diabética. A neuropatia periférica é uma das complicações crônicas do diabetes mellitus e está diretamente relacionada com as manifestações gastrointestinais da doença. O desequilíbrio entre antioxidantes celulares e radicais livres, com o consequente aumento do estresse oxidativo, é considerado um dos principais responsáveis pelas alterações neuronais provocadas pelo diabetes. Drogas que reduzem o estresse oxidativo podem ter papel relevante no tratamento das complicações neurológicas do diabetes mellitus. OBJETIVO: Avaliar os efeitos da suplementação com L-glutamina sobre os neurônios mioentéricos do ceco e duodeno de ratos Wistar com diabetes mellitus induzido pela estreptozootocina. MÉTODOS: Os animais foram divididos em quatro grupos (n = 5): normoglicêmicos, normoglicêmicos suplementados com L-glutamina, diabéticos, diabéticos suplementados com L-glutamina a partir do 4º dia da indução do diabetes. O aminoácido L-glutamina foi adicionado à ração na quantidade de 1 por cento. A técnica de Giemsa foi utilizada para evidenciar os neurônios mioentéricos. Foram avaliadas as áreas de corpos celulares de 500 neurônios em cada grupo estudado. A análise quantitativa foi realizada em uma área de 16,6 mm² no ceco e 3,6 mm² no duodeno de cada animal. RESULTADOS: Após suplementação com L-glutamina verificou-se no duodeno a preservação da densidade neuronal tanto nos animais normoglicêmicos quanto nos animais diabéticos (P<0,05), e também o restabelecimento da área do corpo celular nos animais diabéticos (P<0,05). No ceco esta preservação e restabelecimento não foram evidenciados. CONCLUSÃO: A suplementação com L-glutamina (1 por cento) teve efeito neuroprotetor sobre os neurônios mioentéricos do duodeno tanto em condições de envelhecimento natural como no diabetes mellitus.


Subject(s)
Animals , Male , Rats , Dietary Supplements , Diabetes Mellitus, Experimental/pathology , Diabetic Neuropathies/prevention & control , Glutamine/administration & dosage , Intestines/pathology , Myenteric Plexus/drug effects , Neurons/drug effects , Chronic Disease , Cecum/innervation , Cecum/pathology , Diabetes Mellitus, Experimental/complications , Diabetic Neuropathies/etiology , Diabetic Neuropathies/pathology , Duodenum/innervation , Duodenum/pathology , Intestines/innervation , Myenteric Plexus/pathology , Neurons/pathology , Rats, Wistar , Streptozocin
5.
J. vasc. bras ; 10(4,supl.2): 1-32, 2011. ilus, tab
Article in Portuguese | LILACS | ID: lil-623421

ABSTRACT

São apresentadas, nessa separata, as principais orientações sobre a atenção às complicações do pé diabético. A neuropatia, com suas diversas apresentações que acometem os membros inferiores dos diabéticos, as lesões da doença arterial obstrutiva periférica (DAOP), as múltiplas apresentações da infecção do pé diabético, e, principalmente, os cuidados preventivos que possam impedir o estabelecimento ou a evolução dessas complicações são tratados de forma sistemática e simplificada, visando a atenção integral desses doentes. Especial cuidado é dado às orientações diferenciadas para os diversos níveis de atenção nos serviços públicos de saúde, porta de entrada virtual de 80% dos infelizes portadores dessa complicação. São aqui apresentados modelos de atenção e sugeridos protocolos que podem contribuir para a efetiva redução do número de amputações, internações e óbitos de diabéticos com complicações nos membros inferiores.


Subject(s)
Humans , Male , Aged , Peripheral Vascular Diseases/surgery , Peripheral Vascular Diseases , Peripheral Vascular Diseases/rehabilitation , Diabetic Neuropathies/diagnosis , Diabetic Neuropathies/prevention & control , Diabetic Neuropathies/blood , Diabetic Foot/therapy , Foot Ulcer/pathology , Foot Ulcer/prevention & control , Foot Ulcer/therapy , Amitriptyline/administration & dosage , Amputation, Surgical/rehabilitation , Lower Extremity/pathology , Magnetic Resonance Spectroscopy , Risk Factors , Tomography, Emission-Computed/methods
8.
Arq. bras. endocrinol. metab ; 51(2): 232-243, mar. 2007. ilus, tab
Article in Portuguese | LILACS | ID: lil-449577

ABSTRACT

As alterações neuropáticas relacionadas ao diabetes afetam o sistema nervoso somático, simpático e parassimpático. Como resultado, as complicações clínicas são extremamente variadas. Em pacientes com neuropatia autonômica ocorrem manifestações relacionadas a lesões dos sistemas genitourinário, gastrointestinal, da sudorese e cardiovascular, que, além de levarem à perda da qualidade de vida, se relacionam à morte súbita por arritmias cardíacas, bem como a aumento das taxas de mortalidade por outras causas. A neuropatia autonômica cardiovascular provavelmente contribui para o mau prognóstico da doença cardíaca coronariana e insuficiência cardíaca tanto no diabetes mellitus tipo 1 como no tipo 2. Para os diabetologistas, as complicações neurológicas do diabetes são resultado da entrada excessiva de glicose em células de tecidos como o neuronal e o endotelial. Evidências mostram que, com o objetivo de prevenir essas complicações, os pacientes diabéticos devem ser diagnosticados precocemente e instruídos a procurar um controle glicêmico adequado. O uso de inibidores da enzima conversora da angiotensina e dos bloqueadores beta-adrenérgicos é provavelmente de impacto na prevenção das complicações cardíacas do diabetes.


The neuropathic complications related to Diabetes may affect the somatic, sympathethic and parasympathethic nervous system. As a result, there are several clinical manifestations of diabetic neuropathy. They can be related to nervous system lesions of the genital, urinary, gastro-intestinal, skin and cardiovascular tissues. The results of these alterations are loss in the quality of life as well as increase of mortality indexes related to sudden death with cardiac arrhythmias and other causes. The cardiovascular autonomic neuropathy probably contributes to the bad prognosis of the coronary heart disease and of the heart failure in type 1 and type 2 diabetic patients. For diabetologists, the nervous complications of diabetes are the result of an increase influx of glucose to the neuronal and endothelial cells. Evidences show that, with the aim of preventing these complications, the diabetic patients should receive a precocious diagnosis and be instructed for having a good metabolic and blood pressure control. Use of angiotensin converting enzyme inhibitors and beta adrenergic blockers are probably of impact in the prevention of the cardiac autonomic complications of diabetes.


Subject(s)
Humans , Autonomic Nervous System Diseases/etiology , Cardiovascular Diseases/etiology , Diabetic Neuropathies/etiology , Autonomic Nervous System Diseases/diagnosis , Autonomic Nervous System Diseases/prevention & control , Blood Pressure/physiology , Diabetes Mellitus, Type 1/diagnosis , Diabetes Mellitus, Type 1/etiology , Diabetes Mellitus, Type 1/prevention & control , /diagnosis , /etiology , /prevention & control , Diabetic Neuropathies/diagnosis , Diabetic Neuropathies/prevention & control
9.
Journal of Family and Community Medicine. 2006; 13 (1): 3-12
in English | IMEMR | ID: emr-77761

ABSTRACT

Diabetes mellitus is a common, serious, and treatable disease. Good control is associated with fewer complications. The impact of the disease on the patient, family and the community psychologically and physically is staggering. This paper aims to update the reader on certain issues related to the management of diabetes. Recent criteria for the diagnosis are presented followed by non-pharmacological and pharmacological management, glycemic monitoring, prevention, continuity of diabetes care and the control of co-morbidities. Throughout, as far as possible, the best available evidence was used


Subject(s)
Humans , Health Education , Motor Activity , Glycated Hemoglobin , Risk Factors , Obesity , Lipoproteins , Blood Pressure Determination , Hypertension/drug therapy , Vaccination , Diabetic Nephropathies/prevention & control , Diabetic Neuropathies/prevention & control , Outpatients , Disease Management , Diabetic Retinopathy/prevention & control , Diabetic Foot/prevention & control
10.
J Indian Med Assoc ; 2004 Aug; 102(8): 426, 428, 430 passim
Article in English | IMSEAR | ID: sea-97057

ABSTRACT

Microvascular and macrovascular complications in relation to diabetes mellitus are responsible for major morbidity and mortality condition. Prevention of these complications should be the aim while managing diabetes. Retinopathy, nephropathy and neuropathy are microvascular complications and macrovascular complication affects heart, brain and foot. In preventing retinopathy, glycaemic and blood pressure control is essential. Laser photocoagulation therapy can prevent loss of vision in non-proliferative or proliferative diabetes mellitus. The aim of preventing nephropathy lies on meticulous glycaemic control, dietary protein limitation and vigorous control of blood pressure. The highest priority at present to prevent diabetic neuropathy is the education of patients and their physicians about the potential for detection and treatment of early neuropathy. Glycaemic control is beneficial in reducing the frequency of progression of neuropathy. Macrovascular complication (cardiovascular, cerebrovascular, peripheral vascular) can be prevented with some intervention strategies eg, discouraging smoking habit, proper diet, regular physical activity, strict glycaemic and blood pressure control, lowering low density lipoprotein cholesterol level and aspirin therapy. Amputation in diabetic foot can be dealt with a number of prevention strategies eg, careful self examination, to use specially fitted shoes, minimisation of trauma, earlier detection and aggressive management by local debridement, provision of special support and early antibiotic therapy.


Subject(s)
Diabetic Angiopathies/prevention & control , Diabetic Foot/prevention & control , Diabetic Nephropathies/physiopathology , Diabetic Neuropathies/prevention & control , Disease Progression , Glomerular Filtration Rate , Humans , Laser Coagulation
11.
J. bras. med ; 87(1): 11-16, jul. 2004. tab
Article in Portuguese | LILACS | ID: lil-400831

ABSTRACT

Em um trabalho de prevenção de amputação de membros inferiores, foram acompanhados 416 pacientes diabéticos, durante 18 meses. O exame sistemático dos membros inferiores pela enfermagem, a orientação sobre cuidados com calçados e a vigilância das pequenas lesões, além de exercícios específicos para os pés e as pernas, evitaram amputações nos doentes acompanhados


Subject(s)
Humans , Amputation, Surgical , Diabetes Mellitus , Diabetic Foot/complications , Diabetic Foot/prevention & control , Complementary Therapies , Massage , Diabetic Neuropathies/prevention & control
13.
Rev. méd. IMSS ; 38(4): 257-266, jul.-ago. 2000. tab, CD-ROM
Article in Spanish | LILACS | ID: lil-304445

ABSTRACT

Se analizaron cambios degenerativos en los nervios periféricos de pacientes diabéticos, a través de la clínica y de la investigación experimental. Los hallazgos histopatológicos incluyeron degeneración axonal y desmielinización segmentaria. Los cambios axonales involucraron pérdida de fibras de nervios mielinizados y no mielinizados de pequeño y gran calibre del ganglio de la raíz dorsal y de las células del asta anterior; degeneración de las columnas dorsales, desmielinización y remielinización de los nervios periféricos y, atrofia de las fibras musculares. Los estudios neurofisiológicos permitieron confirmar las alteraciones funcionales del sistema nervioso periférico afectado por la neuropatía diabética, cuyo tratamiento fundamental es el control de la glucemia, pudiendo -al lograr la normoglucemia- detener la progresión de ésta. Así mismo, la hiperglucemia se asocia con un menor umbral al dolor en pacientes con diabetes mellitus. Aparte de las medidas propias para lograr un buen control, han surgido varios medicamentos en las últimas décadas a partir de los posibles mecanismos fisiopatológicos como los inhibidores de la aldosa reductasa. En la mayoría de los casos el tratamiento es poco satisfactorio: se dirige a mejorar la función nerviosa o aliviar los síntomas que incluyen dolor y parestesias. El manejo sintomático de la neuropatía diabética dolorosa es fundamentalmente con antidepresivos tricíclicos, anticonvulsivos (fenitoína, carbamacepina y recientemente la gabapentina, xilocaína, mexiletina y capsaicina). Los tratamientos del ácido gamalinolénico, gangliósidos, ridina y el análogo de la corticotropina están en proceso para demostrar su potencial utilidad y mejorar la función neurológica; además de manejo de la neuropatía autonómica, medidas profilácticas de las extremidades, rehabilitación física, prótesis y cirugía.


Subject(s)
Diabetic Neuropathies/diagnosis , Diabetic Neuropathies/prevention & control , Diabetic Neuropathies/drug therapy , Diabetes Mellitus
15.
The Korean Journal of Internal Medicine ; : 34-40, 1999.
Article in English | WPRIM | ID: wpr-153279

ABSTRACT

OBJECTIVES: This study examined the effect of cilostazol, a potent phosphodiesterase inhibitor, on the progression of neuropathies associated with streptozotocin-induced diabetes mellitus in Sprague-Dawley rats. METHODS: Eight weeks after streptozotocin treatment, a pelleted diet containing 0.03% cilostazol (15 mg/kg body weight) was given for four weeks. Body weight, blood glucose level, motor nerve conduction velocity (MNCV), myelinated fiber density and size distribution of sciatic nerves were compared between age-matched normal rats (Group 1), control diabetic rats (Group 2) and cilostazol-treated diabetic rats (Group 3). RESULTS: Body weight was significantly reduced and blood glucose level was significantly increased in diabetic rats (Group 2 and 3) compared to normal rats. MNCV and cAMP content of sciatic nerves were significantly reduced in diabetic rats 12 weeks after streptozotocin treatment. Myelinated fiber size and density were also significantly reduced, and thickening of the capillary walls and duplication of the basement membranes of the endoneural vessels were observed in the diabetic rats. Whereas both body weight and blood glucose level of Group 3 did not differ significantly from those of Group 2, cilostazol treatment significantly increased MNCV and cAMP content of sciatic nerves in Group 3 but not to the levels observed in Group 1. MNCV positively correlated with cAMP content of sciatic nerves (r = 0.86; p < 0.001). Cilostazol treatment not only restored myelinated fiber density and size distribution but reversed some of the vascular abnormalities. CONCLUSION: These findings suggest that a reduced cAMP content in motor nerves may be involved in the development of diabetic neuropathy, and that cilostazol may prevent the progression of diabetic neuropathy by restoring functional impairment and morphological changes of peripheral nerves.


Subject(s)
Male , Rats , Animals , Cyclic AMP/metabolism , Diabetes Mellitus, Experimental/physiopathology , Diabetes Mellitus, Experimental/drug therapy , Diabetic Neuropathies/prevention & control , Diabetic Neuropathies/physiopathology , Diabetic Neuropathies/pathology , Neural Conduction/drug effects , Phosphodiesterase Inhibitors/pharmacology , Rats, Sprague-Dawley , Sciatic Nerve/physiopathology , Sciatic Nerve/pathology , Sciatic Nerve/drug effects , Tetrazoles/pharmacology
16.
Rev. Inst. Nac. Enfermedades Respir ; 8(3): 185-8, jul.-sept. 1995. tab
Article in Spanish | LILACS | ID: lil-162073

ABSTRACT

Se estudió el efecto inhibidor del aminoácido glicina sobre la glicosilación no enzimática de la hemoglobina en la diabetes experimental de ratas Wistar con estreptozotocina. La hemoglobina glicosilada de las ratas diabéticas fue de 4.2 ñ 0.38 por ciento y la de las diabéticas que tomaron glicina al 1 por ciento en el agua de bebida ad libitum fue de 2.90 ñ 0.37 por ciento (p = 0.00005). Un grupo de 30 personas diabéticas tipo II y 8 de tipo I tomaron glicina disuelta en agua: 20 gramos diarios (4 tomas de 5 g cada 6 horas) durante tiempos variables: de 3 hasta 56 meses. La hemoglobina glicosilada promedio de los diabéticos antes de tomar la clicina fue de 12.8 ñ 3.3 por ciento y después fue de 8.3 ñ 2.2 por ciento con un valor de p= 7 x 10-12 (prueba de rangos señalados de Wilcoxon)


Subject(s)
Rats , Humans , Animals , Diabetes Mellitus/metabolism , Glucose/biosynthesis , Glycine/administration & dosage , Glycine/biosynthesis , Glycine/metabolism , Glycated Hemoglobin/analysis , Glycated Hemoglobin/metabolism , Diabetic Neuropathies/prevention & control , Rats, Wistar/blood , Rats, Wistar/metabolism
18.
Bol. Hosp. Univ. Caracas ; 23(1): 24-6, ene.-jun. 1993. tab
Article in Spanish | LILACS | ID: lil-127193

ABSTRACT

Se estudiaron en el Hospital Universitario de Caracas, 60 pacientes diabéticos (con más de 15 años de evolución de su enfermedad), que presentaban neuropatía periférica. El objetivo del estudio fué ver el efecto del buen control glucémico durante 12 meses sobre esa afección nerviosa. Se valoró la velocidad de conducción motora del nervio mediano y del ciático popliteo externo. Con este estudio podemos concluir que el buen control metabólico puede mejorar la neuropatía diabética; pero se debería hacer seguimiento más largos y estudios más amplios para poder decir si la neuropatía diabética es reversible o no


Subject(s)
Adult , Humans , Male , Female , Blood Glucose/drug effects , Diabetes Mellitus/therapy , Diabetic Neuropathies/prevention & control , Diabetic Neuropathies/therapy
20.
Acta paul. enferm ; 4(2/4): 7-19, jun.-dez. 1991. tab
Article in Portuguese | LILACS, BDENF | ID: lil-458123

ABSTRACT

O objetivo deste é o de relatar a experiência da autora na implantação da assistência de enfermagem no Programa de Prevenção e Controle do Diabetes Mellitus (DM), visando contribuir na detecção precoce e no tratamento de lesões decorrentes das vasculopatias e neuropatias ocasionadas poressa afecção. Esse programa teve início após seu estágio de aperfeiçoamento técnico-científico desenvolvido na Inglaterra neste Programa, onde atuou junto a podologistas e enfermeiros especialistas em cuidados aos pés de portadores de DM. O trabalho descreve um modelo de Consulta de Enfermagem direcionada ao atendimento à portadores de DM e que apresentam úlceras tróficas, varicosas, mal perfurante plantar, utilizando tecnologia apropriada de enfermagem. Os resultados parciais alcançados indicam um índice de cicatrização total em 65 por cento dos casos e com redução da lesão em 35 por cento dos casos após dois meses de intervenção, contribuindo assim para a diminuição do número de amputações em portadores de DM.


Subject(s)
Humans , Male , Female , Middle Aged , Bandages , Nursing Care , Diabetic Foot/nursing , Diabetic Foot/prevention & control , Diabetic Angiopathies/nursing , Diabetic Angiopathies/prevention & control , Diabetic Neuropathies/nursing , Diabetic Neuropathies/prevention & control
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