Right hydrothorax misconceived as atelectasis after left internal jugular vein catheterization -A case report-

Central vein catheterization is a common procedure for monitoring the central venous pressure, securing vascular access, administrating vasoactive drugs and removing air embolisms. However, many complications can occur, such as vessel injury, pneumothorax, hydrothorax, nerve injury, arrhythmia and infection at the insertion site. We encountered an unusual complication of a localized right hydrothorax that was initially misinterpreted as an atelectasis after left internal jugular vein catheterization and right lateral positioning for a left lower lobectomy

Genetic Variations Mir-10Aa\u3eT, Mir-30Ca\u3eG, Mir-181At\u3eC, and Mir-499Ba\u3eG and the Risk of Recurrent Pregnancy Loss in Korean Women

This study investigated the genetic association between recurrent pregnancy loss (RPL) and microRNA (miRNA) polymorphisms in miR-10aA\u3eT, miR-30cA\u3eG, miR-181aT\u3eC, and miR-499bA\u3eG in Korean women. Blood samples were collected from 381 RPL patients and 281 control participants, and genotyping of miR-10aA\u3eT, miR-30cA\u3eG, miR-181aT\u3eC, and miR-499bA\u3eG was carried out by TaqMan miRNA RT-Real Time polymerase chain reaction (PCR). Four polymorphisms were identified, including miR-10aA\u3eT, miR-30cA\u3eG, miR-181aT\u3eC, and miR-499bA\u3eG. MiR-10a dominant model (AA vs. AT + TT) and miR-499bGG genotypes were associated with increased RPL risk (adjusted odds ratio [AOR] = 1.520, 95% confidence interval [CI] = 1.038−2.227, p = 0.032; AOR = 2.956, 95% CI = 1.168−7.482, p = 0.022, respectively). Additionally, both miR-499 dominant (AA vs. AG + GG) and recessive (AA + AG vs. GG) models were significantly associated with increased RPL risk (AOR = 1.465, 95% CI = 1.062−2.020, p = 0.020; AOR = 2.677, 95% CI = 1.066−6.725, p = 0.036, respectively). We further propose that miR-10aA\u3eT, miR-30cA\u3eG, and miR-499bA\u3eG polymorphisms effects could contribute to RPL and should be considered during RPL patient evaluation