ABSTRACT
La cirugía bariátrica es un tratamiento que garantiza una pérdida de peso sustancial y duradera, y beneficios tangibles respecto a condiciones médicas asociadas a la obesidad. El aumento del número de cirugías bariátricas ha llevado también a un aumento de las complicaciones relacionadas con ella, incluyendo la encefalopatía de Wernicke y la polineuropatía por deficiencia de vitaminas del complejo B. En este artículo se reporta un caso de encefalopatía de Wernicke siete semanas después de la cirugía, enfatizando en la importancia de reconocer el espectro de la sintomatología para hacer un diagnóstico temprano, que permita intervenir en la fase reversible de esta enfermedad potencialmente letal.
Bariatric surgery is a treatment that guarantees a substantial and lasting weight loss in addition to the tangible benefits relating to obesity-associated medical conditions. The increasing number of bariatric surgeries has revealed an increasing number of complications related to this procedure, including Wernicke´s encephalopathy and vitamin B deficiency polyneuropathies. Herein, a 7-week post-surgery case of Wernicke´s encephalopathy is presented that emphasizes the importance of an early recognition of these symptoms so as to initiate intervention during the reversible phase of these potentially lethal pathologies.
Subject(s)
Adult , Female , Humans , Gastric Bypass , Polyneuropathies/etiology , Postoperative Complications/etiology , Vitamin B Deficiency/etiology , Wernicke Encephalopathy/etiology , Anxiety Disorders/diagnosis , Brain Damage, Chronic/diagnosis , Brain Damage, Chronic/etiology , Coma/diagnosis , Coma/etiology , Diagnostic Errors , Factitious Disorders/diagnosis , Hypothyroidism/complications , Mental Disorders/complications , Obesity, Morbid/complications , Obesity, Morbid/surgery , Prognosis , Polyneuropathies/diagnosis , Postoperative Complications/diagnosis , Postoperative Nausea and Vomiting/complications , Risk Factors , Urinary Tract Infections/complications , Vitamin B Complex/pharmacokinetics , Vitamin B Deficiency/diagnosis , Wernicke Encephalopathy/diagnosis , Wernicke Encephalopathy/drug therapy , Wernicke Encephalopathy/physiopathologyABSTRACT
We report acute onset quadriplegia in a ten year old boy associated with basal ganglia lesions due to biotin deficiency. Prolonged raw egg consumption was identified as predisposing factor for biotin deficiency. Treatment with biotin resulted in remarkable recovery.
Subject(s)
Basal Ganglia Diseases/diagnosis , Biotin/deficiency , Child , Eggs/adverse effects , Humans , Magnetic Resonance Imaging , Male , Quadriplegia/drug therapy , Vitamin B Deficiency/diagnosisABSTRACT
The dynamic changes of socio-economics leading to the industrialisation of countries are known to affect lifestyle and nutritional behaviours of the population. Review of the literature on the prevalence of obesity showed increasing numbers of the overweight and obese during the past decade. However, information on health and nutritional status of the obese in Thailand has not been widely publicized. This study reveals the vitamin status and hematological picture in 270 overweight and obese Thais in Bangkok, Thailand, compared with 175 normal subjects. No statistically significant differences in haemoglobin and hematocrit were observed in the overweight compared with the control subjects. The prevalence of anaemia was 9.8 per cent among male and 17.2 per cent among female overweight and obese subjects compared with 2.6 per cent and 21.2 per cent in male and female normal controls using the cut-off point of haemoglobin concentration as an indicator of anaemia. Prevalence of hypertension was exhibited in both male and female overweight and obese subjects. Even if there were no statistically significant differences in vitamin B1, B2 and B6 in overweight and obese subjects compared with the controls, high percentages of vitamin C and vitamin B2 deficiencies were observed. Vitamin B2 deficiency was detected in 19.7 per cent of overweight and obese males as well as in 28.7 per cent of overweight and obese females using glutathione reductase activity coefficient (alpha EGR) < 1.5 as the cut-off point. However, clinical signs of vitamin B2 deficiencies were rare. There was also a high percentage of vitamin C (antioxidant vitamin) deficiency in 51.5 per cent of the overweight and obese subjects and 41.7 per cent of the controls, respectively. The results suggest more attention should be paid to health study and nutritional problems for the overweight and obese population, especially concerning vitamins and oxidative stress. Further research is still needed in these aspects.
Subject(s)
Adolescent , Adult , Anemia/diagnosis , Anthropometry , Ascorbic Acid Deficiency/diagnosis , Body Mass Index , Case-Control Studies , Cohort Studies , Confidence Intervals , Female , Humans , Hypertension/diagnosis , Male , Middle Aged , Obesity/epidemiology , Obesity, Morbid/epidemiology , Prevalence , Risk Factors , Socioeconomic Factors , Thailand/epidemiology , Urban Population , Vitamin B Deficiency/diagnosisABSTRACT
The vitamin B1, B2 and B6 status of school children were studied in the Khon Kaen resettlement and irrigation area and in the Lam-takong settlement in northease Thailand using the in vitro tests based on the erythrocyte transketolase, glutathione reductase and glutamate-oxaloacetate transaminase activities. Healthy school children from the Khon Kaen University School were selected as a reference group. The results demonstrate that the vitamin B1 status in the resettlement area is sufficient, but about 20% to 35% of all the children show evidence of vitamin B2 and B6 deficiencies. It is noticed that besides a high prevalence of parasitic infections and poor hygienic conditions the protein and vitamin intake is low and improvement of the situation is necessary.