Second-Degree Perineal Laceration

2022 ◽  
pp. 779-785
Author(s):  
Candace Lyman ◽  
G. Reed Holyoak
2019 ◽  
Vol 64 (5) ◽  
pp. 567-577 ◽  
Author(s):  
Carolyn W. Swenson ◽  
Lisa Kane Low ◽  
Katherine M. Kowalk ◽  
Dee E. Fenner

2014 ◽  
Vol 4 (1) ◽  
pp. 146
Author(s):  
Faez Abdullah ◽  
Lawan Adamu ◽  
Nur Hashim ◽  
Abdinasir Osman ◽  
Abdul Haron ◽  
...  

2019 ◽  
Vol 2019 ◽  
pp. 1-4
Author(s):  
Maurike de Groot-van der Mooren ◽  
Sabine Quint ◽  
Ingmar Knobbe ◽  
Doug Cronie ◽  
Mirjam van Weissenbruch

Local anesthesia with mepivacaine is used for vaginal deliveries and for minor surgeries of the vagina and perineum as repair of an episiotomy or perineal laceration. Neonatal intoxication caused by local anesthesia with mepivacaine for maternal episiotomy has been rarely reported. We present a case of a term female infant with unexplained cardiorespiratory distress and several neurologic findings, including seizures, one hour after birth. Electrocardiogram showed a second-degree atrioventricular block and a left-bundle branch block. Blood measures in the patient revealed a high mepivacaine level following local anesthesia for maternal episiotomy. Because of the increasing practice of local anesthesia, high awareness for neonatal intoxication and further research in safe elimination therapy in neonates is needed.


2021 ◽  
pp. 100478
Author(s):  
Ashraf F. Hefny ◽  
Zainab M. Alkharas ◽  
Mohamed A. Hefny ◽  
Taleb M. Almansoori ◽  
Hisham Hurreiz

Burns ◽  
2020 ◽  
Author(s):  
Saeed Naseri ◽  
Mojtaba Golpich ◽  
Tohid Roshancheshm ◽  
Mohammad Ghadimi Joobeni ◽  
Moein Khodayari ◽  
...  
Keyword(s):  

Mathematics ◽  
2021 ◽  
Vol 9 (4) ◽  
pp. 310 ◽  
Author(s):  
Pedro Ortiz ◽  
Juan Carlos Trillo

This paper is devoted to introducing a nonlinear reconstruction operator, the piecewise polynomial harmonic (PPH), on nonuniform grids. We define this operator and we study its main properties, such as its reproduction of second-degree polynomials, approximation order, and conditions for convexity preservation. In particular, for σ quasi-uniform grids with σ≤4, we get a quasi C3 reconstruction that maintains the convexity properties of the initial data. We give some numerical experiments regarding the approximation order and the convexity preservation.


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