The work was supported by grants from the Beijing Natural Science Foundation-Sanyuan Corporation Co-sponsored Project(No.S150001);National Natural Science Foundation Project(No.81490745)。
Background:Preeclampsia(PE)is a serious complication that affects maternal and perinatal outcomes.However,the mechanisms have not been fully explained.This study was designed to analyze longitudinal gut microbiota alt...
Background:The predominant method for Manske type ⅢB and Ⅳ thumb hypoplasia is pollicization.However,for those who are not willing to sacrifice the index finger,a method that could reconstruct a functionally capable...
Background: The diagnostic value of current prostate-specific antigen (PSA) tests is challenged by the poor detection rate of prostate cancer (PCa) in repeat prostate biopsy. In this study, we proposed a novel PS...
Background Coronary artery bypass graft (CABG) has been developed over many years.Recently,an increasing number of patients need a second surgery for relapse of symptoms.In consideration of the high surgical risk,ac...
Preeclampsia is represented by hypertension and proteinuria in pregnancy. It usually occurs after 20 gestational weeks. There are few reports on preeclampsia before 20 gestational weeks. In this case, we report a pati...
Background Several reports have shown the progression of articular cartilage degeneration after anterior cruciate ligament (ACL) reconstruction. No report has been published about the cartilage comparing changes aft...
Background Obesity is the most common metabolic disease in the world. However, the relationship between obesity and lung function is not fully understood. Although several longitudinal studies have shown that increase...
Background The second-trimester maternal serum screening in twin pregnancy is still controversial, as the serum marker levels in twins are not as clear as those in singletons. This study aimed to evaluate the relation...
With the development of laparoscopic techniques, laparoscopic hepatectomy is feasible for hepatocellular carcinoma as reported in recent years. Although several reports have been published on laparoscopic surgery for ...
In the case of a previous offspring with trisomy 21, recurrence risk for Down syndrome is about 1%. It may be due to chance, but the possibility of germline mosaicism for trisomy 21 in one of the parents has important...