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Maximally selected chi-square statistics and binary splits of nominal variables [PDF]

, 2005
We address the problem of maximally selected chi-square statistics in the case of a binary Y variable and a nominal X variable with several categories. The distribution of the maximally selected chi-square statistic has already been derived when the best
Boulesteix, Anne-Laure
core   +3 more sources

Gentle Cesareans

Voices in Bioethics, 2015
Voices in Bioethics, Archives (2014-2015)
openaire   +2 more sources

MGM as a Large‐Scale Pretrained Foundation Model for Microbiome Analyses in Diverse Contexts

Advanced Science, EarlyView.
We present the Microbial General Model (MGM), a transformer‐based foundation model pretrained on over 260,000 microbiome samples. MGM learns contextualized microbial representations via self‐supervised language modeling, enabling robust transfer learning, cross‐regional generalization, keystone taxa discovery, and prompt‐guided generation of realistic,
Haohong Zhang, Yuli Zhang, Zixin Kang, Jiayun Xiong, Ronghua Yang, Kang Ning   +5 more
wiley   +1 more source

Case series on successful anesthetic management of COVID-19–positive obstetric patients undergoing emergency cesarean section

Journal of Family Medicine and Primary Care, 2022
Coronavirus disease 2019 (COVID-19) outbreak was first reported in Wuhan, and its manifestations in pregnancy can be variable ranging from mild illness to severe acute respiratory syndrome.
Bhanupreet Kaur, Jyoti Kanwat, Gopal Jalwal, Inderpreet Singh   +3 more
doaj   +1 more source

Caspase‐3/GSDME‐Mediated Trophoblast Pyroptosis and Reciprocal Macrophage Polarization Contribute to Inflammation in Early‐Onset Preeclampsia

Advanced Science, EarlyView.
In trophoblast cells, T/S (TNFα + SM164) activated caspase‐3, which cleaved GSDME to switch apoptosis to pyroptosis, causing cell swelling, membrane rupture, and release of LDH, HMGB1, IL‐1β and IL‐18. These cytokines induced pro‐inflammatory macrophage polarization, which in turn reinforced pyroptotic signaling in trophoblasts, amplifying systemic ...
Baoying Huang, Weinan Deng, Shilei Bi, Yifan Wang, Zhaowei Tu, Lijun Huang, Lili Du, Lizi Zhang, Zhoushan Feng, Wei Sun, Tengfei Liu, Julia Kzhyshkowska, Haibin Wang, Jingsi Chen, Dunjin Chen, Shuang Zhang   +15 more
wiley   +1 more source

Comparing Cesarean Incisional Complications in Women With and Without Enoxaparin: A Quasi‐Experimental Study

Health Science Reports
Background and Aims Although some women who undergo cesarean section need to receive prophylactic Enoxaparin due to the increased risk of thromboembolism during their puerperium period, the question is always raised of whether this drug with the ...
Leili Hafizi, Freshteh Khoshniat, Masoumeh Mirteimouri, Safoura Khazaeian   +3 more
doaj   +1 more source

Phosphatidic Acid‐TRIM59‐Olig2 Signaling Couples Metabolic Dysfunction to Myelination Failure in PWMI

Advanced Science, EarlyView.
PA accumulates after hypoxic‐ischemic injury and stabilizes the E3 ligase TRIM59 in OPCs. Stabilized TRIM59 enhances ubiquitination and degradation of Olig2, blocking differentiation and causing hypomyelination in PWMI. Modulating PA synthesis restores Olig2 levels, improves myelination, and ameliorates behavioral deficits, defining a metabolically ...
Xinyu Li, Yanan Liu, Meng Zhang, Yiwei Liu, Meiting Liu, Kaishen Zhu, Zhian Liu, Chao Ren, Ruiqin Yao   +8 more
wiley   +1 more source

Extremely Preterm Cesarean Delivery “En Caul”

Taiwanese Journal of Obstetrics & Gynecology, 2010
Objective: Intact amniotic membranes may serve to protect the extremely fragile preterm infant from some of the mechanical forces caused by strong uterine contraction.
Chia-Hui Lin, Shin-Yu Lin, Yu-Hsuan Yang, Jin-Chung Shih, Ming-Kwang Shy, Chien-Nan Lee, Yu-Shih Yang   +6 more
doaj   +1 more source

Impacts of embracing 39-week elective induction across an entire labor and delivery unitAJOG Global Reports at a Glance

AJOG Global Reports, 2023
BACKGROUND: Induction of labor among low-risk, 39-week nulliparas increased significantly in the United States following publication of the outcomes of A Randomized Trial of Induction Versus Expectant Management trial.
Andrea T. Jelks, MD, An Qi Yao, MD, James D. Byrne, MD   +2 more
doaj   +1 more source

“Intrapericardial Approach” for Venous Outflow Reconstruction in Living‐Donor Liver Transplantation for Budd‐Chiari Syndrome: Surgical Techniques and LongTerm Outcomes

Annals of Gastroenterological Surgery, EarlyView.
Unlike deceased‐donor liver transplantation, living‐donor liver transplantation (LDLT) for Budd‐Chiari Syndrome (BCS) presents distinctive challenges in hepatic venous (HV)‐outflow reconstruction because diseased HV–inferior vena cava (IVC) cannot be entirely replaced with healthy donor vessels.
Koichiro Hata, Tetsuya Tajima, Satoshi Ogiso, Shinji Uemoto, Etsuro Hatano   +4 more
wiley   +1 more source