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Métodos Terapéuticos y Terapias MTCI
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1.
J Gynecol Obstet Hum Reprod ; 53(5): 102772, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38518831

RESUMEN

OBJECTIVE: In France, in 2007-2009, the risk of peripartum maternal mortality, especially the one due to hemorrhage, was higher in the private for-profit maternity units than in university maternity units. Our research, a component of the MATORG project, aimed to characterize the organization of care around childbirth in these private clinics to analyze how it might influence the quality and safety of care. MATERIAL AND METHODS: We conducted a qualitative survey in 2018 in the maternity units of two private for-profit clinics in the Paris region, interviewing 33 staff members (midwives, obstetricians, anesthesiologists, childcare assistants and managers) and observing in the delivery room for 20 days. The perspective of the sociology of organizations guided our data analysis. FINDINGS/RESULTS: Our study distinguished three principal risk factors for the safety of care in maternity clinics. The division of labor among healthcare professionals threatens the maintenance of midwives' competencies and makes it difficult for these clinics to keep midwives on staff. The mode of remuneration of both midwives and obstetricians incentivizes overwork by both, inducing fatigue and decreasing vigilance. Finally the clinical decision-making of some obstetricians is not collegial and creates conflicts with midwives, who criticize the technicization of childbirth. Some demotivated midwives no longer consider themselves responsible for patients' safety. CONCLUSIONS: The organization of work in private maternity units can put the safety of care around childbirth at risk. The division of labor, staff scheduling/planning, and a lack of collegiality in decision-making increase the risk of deprofessionalizing midwives.


Asunto(s)
Partería , Calidad de la Atención de Salud , Humanos , Femenino , Embarazo , Partería/normas , Francia , Calidad de la Atención de Salud/normas , Parto Obstétrico/normas , Obstetricia/normas , Parto , Servicios de Salud Materna/normas , Investigación Cualitativa
2.
Eur J Obstet Gynecol Reprod Biol ; 203: 156-61, 2016 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-27318182

RESUMEN

Shoulder dystocia (SD) is defined as a vaginal delivery in cephalic presentation that requires additional obstetric maneuvers to deliver the fetus after the head has delivered and gentle traction has failed. It complicates 0.5-1% of vaginal deliveries. Risks of brachial plexus birth injury (level of evidence [LE]3), clavicle and humeral fracture (LE3), perinatal asphyxia (LE2), hypoxic-ischemic encephalopathy (LE3) and perinatal mortality (LE2) increase with SD. Its main risk factors are previous SD and macrosomia, but both are poorly predictive; 50-70% of SD cases occur in their absence, and most deliveries when they are present do not result in SD. No study has proven that the correction of these risk factors (except gestational diabetes) would reduce the risk of SD. Physical activity is recommended before and during pregnancy to reduce the occurrence of some risk factors for SD (Grade C). In obese women, physical activity should be coupled with dietary measures to reduce fetal macrosomia and weight gain during pregnancy (Grade A). Women with gestational diabetes require diabetes care (diabetic diet, glucose monitoring, insulin if needed) (Grade A) because it reduces the risk of macrosomia and SD (LE1). Only two measures are proposed for avoiding SD and its complications. First, induction of labor is recommended in cases of impending macrosomia if the cervix is favorable at a gestational age of 39 weeks or more (professional consensus). Second, cesarean delivery is recommended before labor in three situations and during labor in one: (i) estimated fetal weight (EFW) >4500g if associated with maternal diabetes (Grade C), (ii) EFW >5000g in women without diabetes (Grade C), (iii) history of SD associated with severe neonatal or maternal complications (professional consensus), and finally during labor, (iv) in case of fetal macrosomia and failure to progress in the second stage, when the fetal head station is above +2 (Grade C). In cases of SD, it is recommended to avoid the following actions: excessive traction on the fetal head (Grade C), fundal pressure (Grade C), and inverse rotation of the fetal head (professional consensus). The McRoberts maneuver, with or without suprapubic pressure, is recommended first (Grade C). If it fails and the posterior shoulder is engaged, Wood's maneuver should be performed preferentially; if the posterior shoulder is not engaged, it is preferable to attempt to deliver the posterior arm next (professional consensus). It appears necessary to know at least two maneuvers to perform should the McRoberts maneuver fail (professional consensus). A pediatrician should be immediately informed of SD. The initial clinical examination should check for complications, such as brachial plexus injury or clavicle fracture (professional consensus). If no complications are observed, neonatal monitoring need not be modified (professional consensus). The implementation of practical training with simulation for all care providers in the delivery room is associated with a significant reduction in neonatal (LE3) but not maternal (LE3) injury. SD remains an unpredictable obstetric emergency. All physicians and midwives should know and perform obstetric maneuvers if needed, quickly but calmly.


Asunto(s)
Traumatismos del Nacimiento/prevención & control , Maduración Cervical , Cesárea , Distocia/prevención & control , Medicina Basada en la Evidencia , Trabajo de Parto Inducido , Traumatismos del Nacimiento/epidemiología , Traumatismos del Nacimiento/etiología , Maduración Cervical/efectos de los fármacos , Distocia/epidemiología , Distocia/etiología , Distocia/terapia , Ejercicio Físico , Femenino , Macrosomía Fetal/fisiopatología , Francia/epidemiología , Humanos , Manipulaciones Musculoesqueléticas/efectos adversos , Manipulaciones Musculoesqueléticas/educación , Manipulaciones Musculoesqueléticas/métodos , Obstetricia/educación , Obstetricia/métodos , Obstetricia/tendencias , Embarazo , Atención Prenatal , Recurrencia , Factores de Riesgo , Hombro , Entrenamiento Simulado , Sociedades Médicas , Recursos Humanos
3.
Eur J Obstet Gynecol Reprod Biol ; 198: 12-21, 2016 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-26773243

RESUMEN

Postpartum haemorrhage (PPH) is defined as blood loss ≥500mL after delivery and severe PPH as blood loss ≥1000mL, regardless of the route of delivery (professional consensus). The preventive administration of uterotonic agents just after delivery is effective in reducing the incidence of PPH and its systematic use is recommended, regardless of the route of delivery (Grade A). Oxytocin is the first-line prophylactic drug, regardless of the route of delivery (Grade A); a slowly dose of 5 or 10 IU can be administered (Grade A) either IV or IM (professional consensus). After vaginal delivery, routine cord drainage (Grade B), controlled cord traction (Grade A), uterine massage (Grade A), and routine bladder voiding (professional consensus) are not systematically recommended for PPH prevention. After caesarean delivery, placental delivery by controlled cord traction is recommended (grade B). The routine use of a collector bag to assess postpartum blood loss at vaginal delivery is not systematically recommended (Grade B), since the incidence of severe PPH is not affected by this intervention. In cases of overt PPH after vaginal delivery, placement of a blood collection bag is recommended (professional consensus). The initial treatment of PPH consists in a manual uterine examination, together with antibiotic prophylaxis, careful visual assessment of the lower genital tract, a uterine massage, and the administration of 5-10 IU oxytocin injected slowly IV or IM, followed by a maintenance infusion not to exceed a cumulative dose of 40IU (professional consensus). If oxytocin fails to control the bleeding, the administration of sulprostone is recommended within 30minutes of the PPH diagnosis (Grade C). Intrauterine balloon tamponade can be performed if sulprostone fails and before recourse to either surgery or interventional radiology (professional consensus). Fluid resuscitation is recommended for PPH persistent after first line uterotonics, or if clinical signs of severity (Grade B). The objective of RBC transfusion is to maintain a haemoglobin concentration (Hb) >8g/dL. During active haemorrhaging, it is desirable to maintain a fibrinogen level ≥2g/L (professional consensus). RBC, fibrinogen and fresh frozen plasma (FFP) may be administered without awaiting laboratory results (professional consensus). Tranexamic acid may be used at a dose of 1 g, renewable once if ineffective the first time in the treatment of PPH when bleeding persists after sulprostone administration (professional consensus), even though its clinical value has not yet been demonstrated in obstetric settings. It is recommended to prevent and treat hypothermia in women with PPH by warming infusion solutions and blood products and by active skin warming (Grade C). Oxygen administration is recommended in women with severe PPH (professional consensus). If PPH is not controlled by pharmacological treatments and possibly intra-uterine balloon, invasive treatments by arterial embolization or surgery are recommended (Grade C). No technique for conservative surgery is favoured over any other (professional consensus). Hospital-to-hospital transfer of a woman with a PPH for embolization is possible once hemoperitoneum is ruled out and if the patient's hemodynamic condition so allows (professional consensus).


Asunto(s)
Parto Obstétrico/efectos adversos , Oxitócicos/uso terapéutico , Oxitocina/uso terapéutico , Hemorragia Posparto/terapia , Parto Obstétrico/métodos , Femenino , Humanos , Oxitócicos/administración & dosificación , Oxitocina/administración & dosificación , Hemorragia Posparto/tratamiento farmacológico , Hemorragia Posparto/prevención & control , Embarazo
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