Arch Iran Med
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Peripherally inserted central catheters (PICCs) are an effective method for medication and nutrition infusion in preterm neonates. The present study aimed to identify the incidence of the most common complications of PICC implantation and evaluate the risk factors of each complication. ⋯ The most common complication was malposition related to catheter placement in an emergency. Moreover, BW, administration of hyperosmolar medications, and duration of catheter presence were the most critical risk factors for non-technical complications. Therefore, it is recommended to educate the PICC insertion team to reduce tip malposition and replace long-term catheters.
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Idiopathic true aneurysm of the distal radial artery is a rare disease with only few reported cases. Most patients were treated surgically with proximal and distal arterial ligatures, while there are reports of only 7 cases where revascularization procedures were performed. We present a case of a 66-year-old man with a pulsatile mass in the right forearm at the location of the radial artery. ⋯ One month afterwards, at the follow-up visit, the patient denied having symptoms of hand ischemia and duplex ultrasound examination showed adequate patency of the radial artery. This paper presents a rare case of a true idiopathic radial artery aneurysm that was treated surgically by complete resection and interposition with a reverse cephalic vein autovenous graft. Detailed anamnesis and clinical examination are necessary for the appropriate surgical treatment of the disease.
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Intellectual disability (ID) is a genetically heterogeneous condition, and so far, 1679 human genes have been identified for this phenotype. Countries with a high rate of parental consanguinity, such as Iran, provide an excellent opportunity to identify the remaining novel ID genes, especially those with an autosomal recessive (AR) mode of inheritance. This study aimed to investigate the most prevalent ID genes identified via next-generation sequencing (NGS) in a large ID cohort at the Genetics Research Center (GRC) of the University of Social Welfare and Rehabilitation Sciences. ⋯ To date, there has been no comprehensive targeted NGS platform for the detection of ID genes in our country. Due to the large sample size of our study, our data may provide the initial step toward designing an indigenously targeted NGS platform for the diagnosis of ID, especially common ARID in our population.