RESUMO
The Hoffa fracture is an uncommon fracture. There is a lot of confusion about its diagnosis and management with several conflicting reports in literature. We reported a 25-year-old patient with non-union of Hoffa fracture, and meanwhile tried to develop an algorithm-based treatment for Hoffa fractures. A systematic review of the available literature was performed. Medline, Embase, the Cochrane Library and PubMed were searched for relevant articles. Fifty-five articles were reviewed, and the clinical knowledge base was summarized. The understanding of the mechanism of trauma has become more nuanced. The literature has also evolved to classify the fracture with the purpose of surgical management in mind. This can be used to plan approach and fixation with preservation of blood supply. Classification can also prognosticate the outcomes in Hoffa fracture.
Assuntos
Fraturas do Fêmur , Adulto , Algoritmos , Fraturas do Fêmur/cirurgia , Fixação Interna de Fraturas , HumanosRESUMO
Background: Automobile exhaust is an important cause of air pollution, which is a leading health menace and is growing perpetually. Traffic police personnel are exposed to automobile exhaust more than anyone else, and the resulting lung involvement may be asymptomatic. Materials and Methods: This observational cross-sectional study was conducted among 136 traffic police personnel, aged 18-59 years, working for more than 6 months in the traffic police of Kashmir valley. In addition, 140 age- and sex-matched, healthy unexposed Kashmiri's served as controls. Pulmonary functions were measured by RMS Helios 401 PC based spirometer. Results: Sixteen (11.2%) out of 136 traffic police personnel had abnormal pulmonary function test (PFT) as compared to 5 (3.6%) out of 140 controls. Traffic police personnel's had significantly declined forced expiratory volume in 1 s (FEV 1) and forced vital capacity. Eight (5.8%) had obstructive, 7 (5.1%) had restrictive, and 1 (0.7%) traffic police personnel had mixed pattern on PFT. Duration of exposure to automobile exhaust of more than 10 years was significantly associated with pulmonary function abnormality (P = 0.038). Conclusion: Air pollution due to automobile exhaust may be the factor responsible for pulmonary function abnormalities in traffic police personnel. Besides protective measures during duty hours, traffic police personnel should be subjected to periodic assessment of their lung functions.
RESUMO
OBJECTIVES: Diabetes mellitus (DM), is affecting an ever increasing number of people worldwide. Diabetes is associated with several musculoskeletal manifestations. These may involve, the upper as well as the lower limb. We conducted this study to find out the prevalence of musculoskeletal problems in type 2 diabetics in the Kashmiri population. METHODOLOGY: The study was conducted on 403 patients with diabetes and 300 controls. All patients underwent screening for any musculoskeletal abnormalities. The patients with musculoskeletal abnormalities were further assessed to find the exact diagnosis according to predefined criteria. RESULTS: The hand was involved in 80 patients [19.8%] in the diabetic group and 15 (5%) patients of the control group. The elbow was affected in 56 patients [14%] in the diabetic group and 24 patients [5.9%] in the non-diabetic group. The shoulder involvement was diagnosed in 61 patients [15%] on the diabetic cohort and 15 patients in the non-diabetic cohort. All the upper limb figures showed a statistically significant difference i.e. P value <0.05. CONCLUSION: The prevalence of musculoskeletal complications in type 2 diabetics in Kashmir is quite high.
RESUMO
OBJECTIVE: To present an interesting case of gelastic seizures in a child who had an underlying brain lesion. CLINICAL PRESENTATION AND INTERVENTION: A 10-year-old boy presented with recurrent episodes of uncontrollable laughter since the age of 6 years. Computed tomography showed a well-defined mass in the region of suprasellar and interpeduncular cisterns. Magnetic resonance imaging revealed a lesion, most likely a hamartoma, arising from the region of tuber cinerium. The lesion was subsequently resected and a marked improvement in the frequency and intensity of seizures was noted. CONCLUSION: This report shows that neuroimaging should be performed on patients with gelastic seizures to exclude any underlying structural lesion of causal significance.
