J Postgrad Med
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Meta Analysis
Peripheral arterial disease and risk of hip fracture: A systematic review and meta-analysis of cohort studies.
Previous studies have suggested an increased risk of hip fracture among patients with peripheral arterial disease (PAD), however, the results have been inconsistent. This meta-analysis was conducted with the aim to summarize all available evidence to better characterize the risk of incident hip fracture among these patients. ⋯ This study found a significant association between PAD and hip fracture with the pooled RR of 1.64 (95% CI, 1.17-2.29) on comparing patients with PAD and individuals without PAD. Major limitations include high between-study heterogeneity, possibility of publication bias, and lack of data on the characteristics and type of hip fracture which may limit the clinical significance of the observations.
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Randomized Controlled Trial
Combination of arginine, glutamine, and omega-3 fatty acid supplements for perioperative enteral nutrition in surgical patients with gastric adenocarcinoma or gastrointestinal stromal tumor (GIST): A prospective, randomized, double-blind study.
Perioperative enteral nutrition (EN) enriched with immune-modulating substrates is preferable for patients undergoing major abdominal cancer surgery. In this study, perioperative EN enriched with immune-modulating nutrients such as arginine, glutamine, and omega-3 fatty acids was evaluated for its anti-inflammatory efficacy in patients with gastric adenocarcinoma or gastrointestinal stromal tumor (GIST) receiving curative surgery. ⋯ Immune-modulating nutrient-enriched EN had no prominent immunomodulation effect compared with that of standard EN.
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Case Reports
Novel fructose bisphosphatase 1 gene mutation presenting as recurrent episodes of vomiting in an Indian child.
Fructose-1, 6-bisphosphatase 1 (FBP1) deficiency is an autosomal recessive disorder of gluconeogenesis resulting in severe and recurrent life-threatening episodes of hypoglycemia and lactic acidosis in infancy. We report a 16 month-old girl who presented with recurrent episodes of vomiting, rapid breathing, lactic acidosis, hyperuricemia, and hypertriglyceridemia. ⋯ Long-term prognosis of FBP1 deficiency is excellent underlining the importance of early recognition of clinical signs, prompt diagnosis, and avoidance of fasting in this disease. FBP1 gene mutations have been described from various ethnic backgrounds, but there is limited data available from Indian population, hence the importance of this case.
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Congenital cataract and microphthalmia are highly heterogeneous congenital eye disorders that affect normal vision. Although mutation in several genes has been shown to cause congenital cataract and microphthalmia, genetic studies associating single-nucleotide polymorphisms with these conditions is scarce. Hence, the present study aims to investigate the association of bone morphogenetic protein 4 (BMP4)-V152A (rs17563), and SIX homeobox 6 (SIX6)-H141N (rs33912345) polymorphisms with congenital cataract and microphthalmia in Western Indian cohorts. ⋯ The BMP4- 152AA genotype might play role in the causation of congenital cataract, whereas BMP4-SIX6 V-N haplotype might play a protective role toward the development of congenital cataract and microphthalmia.