American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2022-01-19
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2022-01-19
Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota, USA; Department of Medicine, Hennepin Healthcare, University of Minnesota, Minneapolis, Minnesota, USA; Department of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota, USA. Electronic address: Jon.Snyder@cdrg.org.
Publications dans "Acquisition d'organes et de tissus" :
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2024-02-06
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2019-03-18
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2022-01-19
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2024-03-20
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2019-07-01
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2020-07-05
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2019-07-01
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2019-05-08
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2019-07-01
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2022-01-19
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
2022-01-19
Donor Network West San Ramon CA Decision Patterns Oakland CA LifeGift Houston TX Lifesharing San Diego CA Lifebanc Cleveland OH Association of Organ Procurement Organizations Vienna VA Department of Surgery University of California, San Francisco San Francisco CA Department of Surgery University of California, San Diego San Diego CA.
Publications dans "Acquisition d'organes et de tissus" :
Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society
2021-02-11
To evaluate the effect of placental location on the severity of placenta accreta spectrum (PAS)....
We analyzed 390 patients with placenta previa combined with placenta accreta spectrum who underwent cesarean section between January 1, 2014 and December 30, 2020 in the electronic case database of th...
The history of cesarean delivery rates in the anterior group (91.67%) and the non-central group (85.71%) were statistically different from the posterior group (63.74%)(P < 0.001). Univariate logistic ...
Compared with posterior placenta, anterior and non-central placenta are independent risk factors for invasive PAS in patients with placenta previa, during which we should be more cautious in treatment...
Placenta accreta spectrum (PAS) is one of the most dangerous conditions in pregnancy and is increasing in frequency. The risk of life-threatening bleeding is present throughout pregnancy but is partic...
Preeclampsia (PE) is a hypertensive pregnancy disorder linked to placental dysfunction, often involving pathological lesions like acute atherosis, decidual vasculopathy, accelerated villous maturation...
A total of 168 placental whole-slide images (WSIs) of patients from Seoul National University Hospital (comprising 84 PE cases and 84 normal controls) were used for model development and internal vali...
Using ensemble modeling, we developed a model to identify PE placentas. The model showed good performance (area under the precision-recall curve [AUPRC], 0.771; 95% confidence interval [CI], 0.752-0.7...
The proposed computational pathology model demonstrated a strong ability to identify preeclamptic placentas. Computational pathology has the potential to improve the identification of PE placentas....
This study aimed to identify if placental thickness measured from MRI images correlated with placenta percreta in patients with placenta previa....
Placental thickness was retrospectively measured in 161 patients from July 2018 to August 2020. The measurements were performed at the thickest part of the placenta in the lower uterine segment on the...
Placental thickness in patients with placenta percreta was significantly higher than in patients with placenta increta, placenta accreta, and normal placentas (p < 0.05). Multivariate analysis reveale...
Patients with placenta percreta had the highest placental thickness. Placental thickness was correlated with placenta percreta....
The objective of this study was to assess the performance of ultrasound and magnetic resonance imaging (MRI) features in helping to classify the type of placenta accreta spectrum (PAS; accreta/increta...
We conducted a retrospective study in 82 pregnant women with PAS who underwent ultrasound and MRI examination of the pelvis before delivery (from an initial cohort of 185 women with PAS). We estimated...
Among the 82 patients, 29 (35%) had placenta accreta/increta and 53 (65%) had placenta percreta. The best features to discriminate between placenta accreta/increta and placenta percreta with ultrasoun...
The nomogram we developed to predict the risk of placenta percreta among patients with PAS had good discriminative capabilities. This performance and its impact on maternal morbidity should be confirm...
Although historically pre-eclampsia, preterm birth, abruption, fetal growth restriction and stillbirth have been viewed as clinically distinct entities, a growing body of literature has demonstrated t...
Placental accreta spectrum (PAS) disorder with bladder involvement can be associated with maternal and neonatal morbidity. Magnetic resonance imaging (MRI) may provide accurate preoperative diagnoses....
This study had 2 aims: to retrospectively review the MRI findings for bladder involvement in PAS with placental previa and to correlate bladder involvement with maternal and neonatal outcomes....
MRI images of 48 patients with severe PAS (increta and percreta) with placenta previa/low-lying placenta were evaluated by 2 experienced radiologists blinded to the final diagnoses. Nine MRI findings ...
Of the 48 patients, 27 did not have bladder involvement, while 21 did. Logistic regression analysis identified 2 predictive MRI features for bladder involvement. They were abnormal vascularization (OR...
PAS with bladder involvement was significantly correlated with massive surgical blood loss. Prenatally, the disorder was predicted with high specificity by the combination of loss of chemical shift ar...
To determine the rate of resolution of placenta previa and low-lying placenta (LLP) and the effect of pelvic rest recommendations on the timing of follow-up imaging....
Retrospective review of pregnancies with previa/LLP detected on mid-trimester exam at our ultrasound unit from 2019 to 2021. LLP was defined as the lower edge of placenta located within 2 cm of the in...
Exactly 144 patients had previa and 266 had LLP on the mid-trimester exam with complete records. Previa resolution happened in 51.4% (74/144) of cases. Exactly 62% (46/74) of previa resolutions occurr...
Most societies recommend follow-up imaging at 32 weeks; however, our results suggest this may be done sooner and closer to 28 weeks. Pelvic rest did not affect timing of repeat imaging or delivery....
To determine whether women who experience resolution of low placentation (low-lying placenta or placenta previa) are at increased risk of postpartum hemorrhage compared to those with normal placentati...
This was a retrospective cohort study of women who delivered at Mount Sinai Hospital between 2015 and 2019, and who were diagnosed with low-lying placenta or placenta previa on transvaginal ultrasound...
A total of 1256 women were identified for analysis, of whom 628 had resolved low placentation and 628 had normal placentation. Women with resolved low placentation, compared to those with normal place...
Despite high rates of resolution of low-lying placenta and placenta previa by term, women with resolved low placentation remain at increased risk of postpartum hemorrhage compared to those with normal...
