Tattoo and epidural analgesia: Rise and fall of a myth.

Since 2002, it has been unclear whether epidural analgesia (EA) could safe through a lower back tattoo. Theoretical risks of pigment tissue coring have led to precautionary measures and misconception that EA should be excluded. We reviewed chronologically the 18 years of medical literature summarizing the so-called risks of EA through lower back tattoo in parturient women. To date, no convincing complication has been ever reported after an EA through a tattoo. We hope this review will bring a closure to a 18-year-old "non-issue" that has poisoned and stressed unnecessarily a generation of parturient.

Henry van Roonhuyse and the first repair of a vesico-vaginal fistula (~1676).

INTRODUCTION AND HYPOTHESIS: Obstetric vesico-vaginal fistula is a traumatic complication of prolonged obstructed labor in which pressure necrosis from the impacted fetal head destroys portions of the vesico-vaginal septum, resulting in continuous and uncontrollable urinary incontinence. Ancient evidence suggests that fistula cases have probably been occurring since the development of rotational delivery mechanics in anatomically modern humans hundreds of thousands of years ago. It is likely that attempts to repair such injuries also have a long history. The early history of vesico-vaginal fistula surgery was investigated to determine the earliest credible report of successful cure of this condition. METHODS: Historical review of vesico-vaginal fistula surgery was undertaken, focusing on the work of Henry Van Roonhuyse, a seventeenth century Dutch surgeon living in Amsterdam. RESULTS: Van Roonhuyse's clinical treatise entitled Medico-Chirurgical Observations (1676) was reviewed in detail and is described in this article. His technique for vesico-vaginal fistula repair included six essential steps that are still recognizable today: (1) use of the lithotomy position; (2) exposure of the fistula with a speculum; (3) sharp paring of the fistula edge prior to attempted closure; (4) careful approximation of the denuded edges of the fistula; (5) dressing of the wound with absorbent vaginal packing; (6) immobilization of the patient in bed until the repair has healed. CONCLUSIONS: Henry Van Roonhuyse is the most credible candidate presently known for having successfully repaired a vesico-vaginal fistula in the pre-modern era.

Por el bien de la nación: discursos científicos en favor de la medicalización del parto en el Perú, 1900-1940 / For the good of the nation: scientific discourses endorsing the medicalization of childbirth in Peru, 1900-1940

Resumen A lo largo del siglo XX se sucedió una serie de cambios en la forma de concebir el parto que pasó de ser un fenómeno reproductivo natural propio del ámbito doméstico y femenino a un asunto médico y profesional del ámbito institucional. A través de procedimientos como el uso de anestesia, la cesárea, el ultrasonido y otras intervenciones técnico-científicas se han generado rápidas e importantes mejoras y cambios para la salud y vida de la sociedad y las mujeres. La medicalización del parto a comienzos del siglo XX fue parte de un proceso más amplio de construcción del Estado e institucionalización del patriarcado común en la región.

Abstract Over the course of the twentieth century, a series of changes occurred in the understanding of childbirth, which went from being a natural reproductive phenomenon belonging to the female, domestic sphere to a professional medical matter handled in an institutional setting. Through procedures like the use of anesthesia, Cesarean sections, ultrasound and other techno-scientific interventions, rapid and significant improvements and changes took place in the health and life of society and of women. The medicalization of childbirth in the early twentieth century was part of a broader process of constructing the state and institutionalizing the patriarchy that was common throughout the region.

Investigations of the relation between birth trauma and pelvic size in females from a medieval gravesite from Lübeck.

ABSTRACT: This study proposes that female pelvises showing no birth traumata may have had ideal child-bearing bone constitutions, differing significantly in size and shape from those with severe traumata, resulting in advantages during parturition. Based on this assumption, the female pelvises of a late medieval mass grave from Lübeck have been examined in terms of pelvic osteometric standards in obstetrics, morphological aspects, the degree of birth trauma lesions, and the possible effect of age at death on trauma mark severity. The results imply much wider pelvises (up to 1 cm) in the historical population and a shift in pelvic shape appearances from gynaecoid and platypelloid forms toward android and anthropoid shapes, compared with modern European populations. Furthermore, a significant relation between the appearances of lesions and the age at death was found, while the relations between pelvic size and shape and birth trauma appearances is not significant in this historical skeletal series.

For the good of the nation: scientific discourses endorsing the medicalization of childbirth in Peru, 1900-1940. / Por el bien de la nación: discursos científicos en favor de la medicalización del parto en el Perú, 1900-1940.

Over the course of the twentieth century, a series of changes occurred in the understanding of childbirth, which went from being a natural reproductive phenomenon belonging to the female, domestic sphere to a professional medical matter handled in an institutional setting. Through procedures like the use of anesthesia, Cesarean sections, ultrasound and other techno-scientific interventions, rapid and significant improvements and changes took place in the health and life of society and of women. The medicalization of childbirth in the early twentieth century was part of a broader process of constructing the state and institutionalizing the patriarchy that was common throughout the region.

A lo largo del siglo XX se sucedió una serie de cambios en la forma de concebir el parto que pasó de ser un fenómeno reproductivo natural propio del ámbito doméstico y femenino a un asunto médico y profesional del ámbito institucional. A través de procedimientos como el uso de anestesia, la cesárea, el ultrasonido y otras intervenciones técnico-científicas se han generado rápidas e importantes mejoras y cambios para la salud y vida de la sociedad y las mujeres. La medicalización del parto a comienzos del siglo XX fue parte de un proceso más amplio de construcción del Estado e institucionalización del patriarcado común en la región.

Historical trends in the timing of informed consent for research into intrapartum complications.

Obtaining informed consent for clinical trials involving the management of intrapartum complications is complex. This article describes the strategies used to obtain consent over the last 60 years using data from the Cochrane Library. Of 138 intrapartum randomised studies, 37% had no record of the consent procedures. Of the remainder, 74% sought consent only when the complication developed, 11% sought consent from all women in early labour, and 13% gave all women antenatal information and then sought written consent when the complication arose. Despite the existence of ethics guidelines for intrapartum consent, many studies fail to follow their advice.