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  1. Article ; Online: Maternal mortality from COVID-19 in Mexico.

    Lumbreras-Marquez, Mario Isaac / Campos-Zamora, Melissa / Lizaola-Diaz de Leon, Heriberto / Farber, Michaela Kristina

    International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics

    2020  Volume 150, Issue 2, Page(s) 266–267

    Keywords covid19
    Language English
    Publishing date 2020-06-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80149-5
    ISSN 1879-3479 ; 0020-7292
    ISSN (online) 1879-3479
    ISSN 0020-7292
    DOI 10.1002/ijgo.13250
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 355: Show issues Location:
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    Zs.MO 183: Show issues

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  2. Article ; Online: The effect of patient-selected or preselected music on anxiety during cesarean delivery: a randomized controlled trial.

    Drzymalski, Dan Michael / Lumbreras-Marquez, Mario Isaac / Tsen, Lawrence Ching / Camann, William Reid / Farber, Michaela Kristina

    The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians

    2019  Volume 33, Issue 24, Page(s) 4062–4068

    Abstract: Background: ...

    Abstract Background:
    MeSH term(s) Anxiety/prevention & control ; Cesarean Section/adverse effects ; Female ; Humans ; Music ; Pain, Postoperative/prevention & control ; Pregnancy ; Prospective Studies
    Language English
    Publishing date 2019-03-27
    Publishing country England
    Document type Journal Article ; Randomized Controlled Trial
    ZDB-ID 2077261-0
    ISSN 1476-4954 ; 1057-0802 ; 1476-7058
    ISSN (online) 1476-4954
    ISSN 1057-0802 ; 1476-7058
    DOI 10.1080/14767058.2019.1594766
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Maternal mortality from COVID‐19 in Mexico

    Lumbreras‐Marquez, Mario Isaac / Campos‐Zamora, Melissa / Lizaola‐Diaz de Leon, Heriberto / Farber, Michaela Kristina

    International Journal of Gynecology & Obstetrics

    2020  Volume 150, Issue 2, Page(s) 266–267

    Keywords Obstetrics and Gynaecology ; General Medicine ; covid19
    Language English
    Publisher Wiley
    Publishing country us
    Document type Article ; Online
    ZDB-ID 80149-5
    ISSN 1879-3479 ; 0020-7292
    ISSN (online) 1879-3479
    ISSN 0020-7292
    DOI 10.1002/ijgo.13250
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Transient Tachypnea of Newborns Is Associated With Maternal Spinal Hypotension During Elective Cesarean Delivery: A Retrospective Cohort Study.

    Singh, Shubhangi / Lumbreras-Marquez, Mario Isaac / Farber, Michaela K / Xu, Xinling / Singh, Prashant / Gorman, Terri / Palanisamy, Arvind

    Anesthesia and analgesia

    2019  Volume 129, Issue 1, Page(s) 162–167

    Abstract: Background: The risk for transient tachypnea of newborns, a common cause of respiratory distress in the neonatal period, is 2- to 6-fold higher during elective cesarean delivery compared to vaginal delivery. Here, we evaluated the association between ... ...

    Abstract Background: The risk for transient tachypnea of newborns, a common cause of respiratory distress in the neonatal period, is 2- to 6-fold higher during elective cesarean delivery compared to vaginal delivery. Here, we evaluated the association between transient tachypnea of newborns and the degree and duration of predelivery maternal hypotension during spinal anesthesia for elective cesarean delivery.
    Methods: Demographic data, details of anesthetic management, blood pressure measurements, and vasopressor requirement preceding delivery were compared between transient tachypnea newborns (n = 30) and healthy neonates (n = 151) with normal respiratory function born via elective cesarean delivery between July 2015 and February 2016. The degree and duration of hypotension were assessed using area under the curve for systolic blood pressure (SBP) ≤90 mm Hg and area under the curve for mean arterial pressure ≤65 mm Hg. After adjusting for confounders, multivariable logistic regression was used to evaluate the association between area under the curve for SBP and transient tachypnea of newborns.
    Results: The median area under the curve for SBP was higher in cases of transient tachypnea of newborns (0.94; interquartile range, 0-28.7 mm Hg*min) compared to healthy controls (0; interquartile range, 0-3.30 mm Hg*min; P = .001). Similarly, median area under the curve for mean arterial pressure was also higher in cases of transient tachypnea of newborns (0; interquartile range, 0-18.6 mm Hg*min) compared to controls (0; interquartile range, 0-1.1 mm Hg*min; P = .01). Mothers of transient tachypnea newborns received significantly higher amounts of phenylephrine and ephedrine compared to controls (P = .001 and 0.01, respectively). Hence, the total vasopressor dose given to mothers in the transient tachypnea of newborn group was much higher than for the control group (P = .001). In the multivariable logistic regression, area under the curve for SBP was significantly associated with transient tachypnea of newborns (odds ratio, 1.02; 95% CI, 1.01-1.04, P = .005) after adjusting for gravidity and the type of anesthetic (spinal versus combined spinal epidural).
    Conclusions: Our results suggest that the degree and duration of maternal SBP <90 mm Hg after neuraxial anesthesia during elective cesarean delivery are associated with transient tachypnea of newborns. Future prospective studies should further explore the effects of maternal hypotension, its prevention, and treatment for transient tachypnea of newborns.
    MeSH term(s) Adult ; Anesthesia, Obstetrical/adverse effects ; Anesthesia, Spinal/adverse effects ; Blood Pressure ; Cesarean Section/adverse effects ; Elective Surgical Procedures ; Female ; Humans ; Hypotension/diagnosis ; Hypotension/etiology ; Hypotension/physiopathology ; Infant, Newborn ; Parturition ; Pregnancy ; Retrospective Studies ; Risk Assessment ; Risk Factors ; Transient Tachypnea of the Newborn/diagnosis ; Transient Tachypnea of the Newborn/etiology ; Transient Tachypnea of the Newborn/physiopathology
    Language English
    Publishing date 2019-02-14
    Publishing country United States
    Document type Journal Article ; Observational Study
    ZDB-ID 80032-6
    ISSN 1526-7598 ; 0003-2999
    ISSN (online) 1526-7598
    ISSN 0003-2999
    DOI 10.1213/ANE.0000000000004064
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Uk I Zs.78: Show issues Location:
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    Zs.MO 149: Show issues

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  6. Article ; Online: Transcervical chorionic villus sampling in a low-cost simulation model: Learning curve of maternal-fetal medicine fellows in Mexico.

    Lumbreras-Marquez, Mario Isaac / Reyes-Zamora, Erick Jesus / Gallardo-Gaona, Juan Manuel / Velazquez-Torres, Berenice / Ramirez-Calvo, Jose Antonio / Camarena-Cabrera, Dulce Maria / Acevedo-Gallegos, Sandra

    International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics

    2019  Volume 147, Issue 1, Page(s) 127–128

    Abstract: The implementation of a low‐cost simulation model and cumulative sum analysis enables training and monitoring of individual learning curves for transcervical chorionic villus sampling. ...

    Abstract The implementation of a low‐cost simulation model and cumulative sum analysis enables training and monitoring of individual learning curves for transcervical chorionic villus sampling.
    MeSH term(s) Animals ; Chorionic Villi Sampling/methods ; Female ; Humans ; Mexico ; Obstetrics/education ; Pregnancy ; Program Development ; Simulation Training/methods ; Swine
    Language English
    Publishing date 2019-06-27
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80149-5
    ISSN 1879-3479 ; 0020-7292
    ISSN (online) 1879-3479
    ISSN 0020-7292
    DOI 10.1002/ijgo.12886
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 355: Show issues Location:
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  7. Article ; Online: Training for the surgical management of postpartum hemorrhage: a multicenter survey of resident physicians.

    Lumbreras-Marquez, Mario Isaac / Campos-Zamora, Melissa / Ramirez-De Avila, Ana Laura / Soto-Galindo, Julio Cesar / Olivas-Chavez, Juan Carlos / Tecayehuatl-Delgado, Gabriela / Hernandez-Rayon, Yessica Ivonne / Ramirez-Calvo, Jose Antonio / Farber, Michaela Kristina

    The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians

    2019  Volume 34, Issue 21, Page(s) 3503–3509

    Abstract: Background: To actively address maternal morbidity and mortality in Mexico, proficiency among obstetrics and gynecology (OBGYN) residents in the surgical management of postpartum hemorrhage (PPH) is a priority. However, the capacity of programs to ... ...

    Abstract Background: To actively address maternal morbidity and mortality in Mexico, proficiency among obstetrics and gynecology (OBGYN) residents in the surgical management of postpartum hemorrhage (PPH) is a priority. However, the capacity of programs to provide this training is unknown.
    Objective: The self-reported knowledge, education, and proficiency of common surgical techniques for the management of PPH among OBGYN residents in Mexico was evaluated. Educational resources, perceived barriers to acquiring skills, and clinical decision-making were explored.
    Materials and methods: In July of 2018, an anonymous electronic survey was sent to 86 residents at four hospitals throughout Mexico. Surgical techniques queried included uterine tamponade (UT), uterine compression sutures (UCS), uterine devascularization (UD), hypogastric artery ligation (HAL), and gravid hysterectomy (HT). Participants also answered case-based questions about a patient with PPH.
    Results: The survey response rate was 59.3% (51/86). Seventy-nine percent of residents reported understanding the rationale and techniques for the surgical intervention of PPH. However, 43.9% reported limited ability to perform these procedures with autonomy. Eighty-six percent of residents reported exposure to these techniques while performing a rescue procedure during PPH and 49% reported learning these procedures while performing prophylactic techniques in patients without PPH. Only 25.5% had been exposed to simulation training. Lack of a training module for these skills in their curriculum was noted by 74.5%. The majority of the participants chose UCS, UD, HAL, and HT as the first, second, third, and fourth rescue procedures to perform for PPH, respectively.
    Conclusion: Most residents reported theoretical knowledge of surgical interventions for PPH, but their self-rated ability to independently perform such skills and a curriculum focused on PPH management was suboptimal.
    MeSH term(s) Clinical Competence ; Female ; Gynecology/education ; Humans ; Hysterectomy ; Internship and Residency ; Obstetrics/education ; Physicians ; Postpartum Hemorrhage/surgery ; Pregnancy
    Language English
    Publishing date 2019-11-19
    Publishing country England
    Document type Journal Article ; Multicenter Study
    ZDB-ID 2077261-0
    ISSN 1476-4954 ; 1057-0802 ; 1476-7058
    ISSN (online) 1476-4954
    ISSN 1057-0802 ; 1476-7058
    DOI 10.1080/14767058.2019.1685974
    Database MEDical Literature Analysis and Retrieval System OnLINE

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