Pak J Med Sci
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To observe the clinical efficacy of neoadjuvant chemotherapy combined with laparoscopic surgery in patients with middle and low rectal cancer and its effect on serum VEGF level and quality of life. ⋯ Neoadjuvant chemotherapy combined with laparoscopic surgery is superior to direct surgery alone in the treatment of middle and low rectal cancer and it needs to be promoted.
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To explore the Shunt rate of ductus arteriosus (DA) and ductus venosus (DV) in middle and late fetuses and their application value in the evaluation of fetal growth restriction (FGR). ⋯ The DV shunt rate in middle- and late-stage fetuses can predict the fetal birth outcome, and the higher the shunt ratio, the worse the birth outcome of FGR fetuses.
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To study the relationship of perceived social support (PSS) and anxiety among patients of Chronic Hepatitis C (CHC). ⋯ Anxiety is more common in females and perceived social support has negative correlation with anxiety in patients of Chronic Hepatitis C.
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To compare the trainees' perception of the Educational Environment (EE) of the two parallel post-graduate training programs (MD & FCPS) in Pediatric Medicine. ⋯ The Pediatric Medicine trainees' perception of the educational environment in the FCPS and MD groups was comparable overall and in all three domains. Individual item analysis showed almost similar areas for improvement in both programs.
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To compare and analyze the curative effect of fracture upper limb fixator and traditional splint in emergency treatment of upper limb fracture. ⋯ Fracture upper limb fixator shows various benefits in first aid of upper limb fractures, such as improving the clinical efficacy of patients with upper limb fractures, ameliorating pain, improving fitness effect, and reducing the probability of complications.