W Indian Med J
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Acanthosis nigricans (AN) is a cutaneous disorder associated with various diseases. There are few documented cases of regression of AN. We discuss a case of a 48-year old diabetic woman with resolution of AN after treatment with sitagliptin and pioglitazone.
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Despite great prevention efforts, blunt abdominal trauma still remains a leading cause of injury, especially in the paediatric population. Abdominal trauma is the main culprit of serious children's injury and the most common area of initially missed diagnosis with a fatal outcome. ⋯ The results emphasize that conservative treatment was appropriate for all stable patients with blunt abdominal trauma regardless of organ injury grade. The success of non-operative management depends upon proper patient selection. The choice of non-operative treatment should be based predominantly on physiological response, rather than grade injury on CT scan.
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To explain a definition of "interface respiratory failure" as arterial blood gas assay with arterial oxygen partial pressure in the range of 60-75 mmHg. ⋯ The definition of interface respiratory failure is scientific, direct and its width is appropriate. We should intervene appropriately and positively to avoid progression from "interface respiratory failure" to the "real respiratory failure" stage, and this avoidance means a higher survival rate and a lower medical expense. Interventions should focus on oxygen therapy, bronchodilators, improving respiratory compliance, cytokines and anti-infective agents, respectively.
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To examine the knowledge and perceptions of 11-year old girls and their guardians toward the human papillomavirus (HPV), HPV (mandatory) vaccination and cervical cancer and to determine their main sources of health information. ⋯ These findings point to a necessity for educational programmes and activities in which children and their guardians can meaningfully participate and be informed about the different aspects of HPV vaccination.
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To compare a limited array of chewing-stimulated saliva features (salivary flow, pH and buffer capacity) in a sample of elderly Mexicans with clinical, sociodemographic and socio-economic variables. ⋯ These exploratory data add to the body of knowledge with regard to chewing-stimulated salivary features (salivary flow rate, pH and buffer capacity) and outline the variability of those features across selected sociodemographic, socio-economic and behavioural variables in a group of Mexican elders.