ABSTRACT
RESEARCH QUESTION: To compare stimulated cycle (STC) versus modified natural cycle (MNC) for endometrial preparation prior to frozen embryo transfer (FET) in terms of convenience and efficacy. DESIGN: Prospective, open-label, randomized controlled study including 119 patients aged 20-38 years, undergoing intra-conjugal IVF/intracytoplasmic sperm injection, having regular cycles, at least two day 2 or day 3 frozen embryos, for whom it was the first or second FET performed, randomized to either MNC (nâ¯=â¯59) or STC (nâ¯=â¯60). Monitoring consisted of ultrasound and hormonal measurements. The number of monitoring visits required was compared between the two groups. RESULTS: STC required a significantly lower number of monitoring visits compared with MNC (3.6 ± 0.9 versus 4.4 ± 1.1, respectively, P < 0.0001), a lower number of blood tests (2.7 ± 0.8 versus 3.5 ± 1.0, respectively, P < 0.0001) and of ultrasounds (1.2 ± 0.4 versus 1.5 ± 0.6, respectively, Pâ¯=â¯0.0039). FET during 'non-opening' hours (22.6% versus 27.5%, respectively, Pâ¯=â¯0.32) and cancellation rates (11.7% versus 11.9%, respectively, Pâ¯=â¯0.97) were comparable between the STC and MNC groups. No difference concerning HCG-positive rates (34.0% versus 23.1%, respectively, Pâ¯=â¯0.22) nor live birth rates (24.5% for STC versus 23.1% for MNC, respectively, Pâ¯=â¯0.86) was observed. Quality of life as defined by the FertiQol score was not different (P > 0.05 for each item). CONCLUSION: Altogether, these findings can be used for everyday clinical practice to better inform patients when deciding on the protocol to use for FET. These results suggest that MNC is a good option for patients reluctant to have injections, but requires increased monitoring. STC may offer more flexibility for patients and IVF centres.
Subject(s)
Cryopreservation , Embryo Transfer/methods , Endometrium , Ovulation Induction/methods , Sperm Injections, Intracytoplasmic , Adult , Female , Humans , Pregnancy , Pregnancy Rate , Prospective Studies , Young AdultABSTRACT
OBJECTIVE: To investigate whether an associated ovarian endometrioma is a marker for severity of deep infiltrating endometriosis (DIE). DESIGN: Observational study between June 1992 and December 2005. SETTING: University tertiary referral center. PATIENT(S): Five hundred patients with histologically assessed DIE. INTERVENTION(S): Complete surgical exeresis of deep endometriotic lesions. MAIN OUTCOME MEASURE(S): Severity of the disease was quantified according to the mean number of DIE lesions and the type of main lesion. RESULT(S): In patients with associated ovarian endometrioma, the number of single isolated DIE lesions was statistically significantly lower (41.9% vs. 61.1%). The mean number of DIE lesions was statistically significantly higher in patients presenting with an associated ovarian endometrioma (2.51 +/- 1.72 vs. 1.64 +/- 1.0). For patients with associated ovarian endometrioma DIE lesions were more severe with an increased rate of vaginal, intestinal, and ureteral lesions. CONCLUSION(S): Associated ovarian endometrioma is a marker for the severity of the DIE. In a clinical context suggestive of DIE, when there is an ovarian endometrioma, the practitioner should investigate the extent of the disease to check for severe and multifocal DIE lesions.
Subject(s)
Endometriosis/epidemiology , Endometriosis/pathology , Ovary/pathology , Adult , Causality , Female , France/epidemiology , Humans , Incidence , Male , Middle Aged , Reproducibility of Results , Risk Assessment/methods , Risk Factors , Sensitivity and Specificity , Young AdultABSTRACT
OBJECTIVE: The objective of this study was to report a multicentric study of nine cases of children presenting with a birth-related spinal injury. MATERIALS AND METHODS: The medical charts of nine patients identified by a questionnaire sent to the members of the French Society of Paediatric Orthopaedics (SOFOP) were reviewed. CONCLUSIONS: The pregnancy was uneventful in all cases. The fetal presentation was cephalic in three cases, a breech presentation in four cases, a face presentation in two cases. The lesion involved the cervical spine in six cases. Three patients presenting upper cervical injuries died before the age of 6 years. The six remaining patients experienced no neurological improvement. These rare conditions occur during difficult deliveries with abnormal presentations, the most common being a breech presentation with entrapment of the fetal head. In a child with hypotonia, flaccid quadriplegia or high thoracic paraplegia after a difficult delivery, a spinal cord injury must be suspected and plain radiographs and magnetic resonance imaging (MRI) must be performed.
Subject(s)
Birth Injuries/etiology , Delivery, Obstetric/adverse effects , Spinal Cord Injuries/etiology , Birth Injuries/diagnosis , Fatal Outcome , Female , Humans , Infant, Newborn , Labor Presentation , Male , Pregnancy , Spinal Cord Injuries/diagnosisABSTRACT
OBJECTIVE: To report a multicenter study of nine cases of children presenting with a birth-related spinal injury. METHODS: The medical charts of nine patients identified by a questionnaire sent to the members of the French Society of Pediatric Orthopedics (SOFOP) were reviewed. RESULTS: The pregnancy was uneventful in all cases. The fetal presentation was cephalic in three cases, a breech presentation in four cases, and a face presentation in two cases. The lesion involved the cervical spine in six cases. Three patients presenting upper cervical injuries died before the age of six years. The six remaining patients experienced no neurological improvement. CONCLUSIONS: These rare conditions occur during difficult deliveries with abnormal presentations, the most common being a breech presentation with entrapment of the fetal head. In a child with hypotonia, flaccid quadriplegia or high thoracic paraplegia after a difficult delivery, a spinal cord injury must be suspected and plain radiographs and MRI must be performed.