[Clinical effect of multi-oil fat emulsion for parenteral nutrition support in extremely low birth weight infants].

Objective: To study the clinical effect of multi-oil fat emulsion for parenteral nutrition support in extremely low birth weight (ELBW) infants.

Methods: A retrospective analysis was performed for 49 ELBW infants who were admitted from January 1, 2018 to July 30, 2020, with an age of ≤14 days on admission and a duration of parenteral nutrition of > 14 days. According to the type of lipid emulsion received, the ELBW infants were divided into two groups: soybean oil, medium-chain triglycerides, olive oil, and fish oil (SMOF) (=26) and medium-chain triglycerides/long-chain triglycerides (MCT/LCT) (=23).

Development and validation of a nomogram for the early prediction of preeclampsia in pregnant Chinese women.

To make early predictions of preeclampsia before diagnosis, we developed and validated a new nomogram for the early prediction of preeclampsia in pregnant Chinese women. A stepwise regression model was used for feature selection. Multivariable logistic regression analysis was used to develop the prediction model.

Are serum levels of inhibin A in second trimester predictors of adverse pregnancy outcome?

Objective: During pregnancy, inhibin A is mainly derived from the placenta and regulates the implantation and differentiation of embryos. Our aim was to assess whether second trimester serum inhibin A was associated with an increased risk of adverse pregnancy outcomes.

Methods: We investigated the serum levels of Inhibin A during the second trimester in pregnancy, and analyzed associations between the Inhibin A and the risk of adverse pregnancy outcome.

Retrospective analysis of tigecycline shows that it may be an option for children with severe infections.

Aim: This study assessed the efficacy and safety of tigecycline in children with life-threatening infections.

Methods: We retrospectively reviewed the clinical records of patients treated with tigecycline from June 2012 to May 2014 in a Chinese tertiary centre.

Results: The study comprised 24 patients (14 male) with a median age of four years (range, 50 days-12 years).

[Molecular basis of Rh DEL phenotype in Zhejiang Han population].

This study was purposed to investigate the molecular basis of Rh DEL phenotype. Rh DEL phenotypes were identified by a serologic adsorption-elution method, the nucleotide sequences of ten RHD exons and exon-intron boundary regions were evaluated by a RHD gene-specific PCR-SSP (PCR-SSP, polymerase chain reaction-sequence specific primer) and sequencing. The results showed that out of 122 random Rh negative donors 35 Rh DEL phenotypes were identified through serologic method, including 6 RhCCdee (17.

[Investigation of RHD 1227A allele in five pedigrees in Zhejiang Han population].

Objective: To analysis the genetic mode of Rh DEL phenotype and RHD 1227A allele in Zhejiang Han population through family investigations.

Methods: Rh DEL phenotypes were identified by a serologic adsorption-elution method. Two polymerase chain reaction-sequence specific prime (PCR-SSP) methods which detectED RHD 1227A allele and Rhesus hybrid box, respectively, and a nucleotide sequencing method focused on the exon 9 of RHD 1227A allele were employed to determine the zygosity of RHD allele.