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111.
The prevalence of menometrorrhagia in fertile women is 11.4–13.2% and increases with aging. The presence of metrorrhagia is a relatively common cause of concern among adolescents and their parents, as well as a frequent cause of visits to emergency departments, gynaecologists, and pediatricians. Clomiphene is a selective estrogen receptor modulator (SERM) that increases the production of gonadotropins by inhibiting negative feedback on the hypothalamus.

Clomiphene is primarily used in the treatment of female infertility for ovulation induction to reverse oligoovulation or anovulation, as occurs in polycystic ovary syndrome.

Objective: The aim of our study was to evaluate the use of clomiphene citrate in ovulation induction, and therefore, in the cessation of bleeding in adolescents with menometrorrhagia in the absence of uterine, ovarian, or systemic pathologies.

Design: Cohort study.

Materials and methods: The study group was comprised of 50 subjects (age range, 13–16 years) with menometrorrhagia (bleeding >7 days in length with an average blood loss >80?ml). The treatment with clomiphene citrate at a dose of 50?mg/day for 5 days during the attack cycle, and from days 3 to 7 of three subsequent cycles, was offered to the patients.

Results: After three cycles of therapy, all patients had resolution of the menometrorrhagia and resumption of ovulatory cycles. No patient reported unwanted side effects.

Conclusion: We propose that low-dose clomiphene should be the first step in the treatment of adolescent dysfunctional bleeding (DUB).  相似文献   
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Whether parapsoriasis represents an early stage of T-cell cutaneous lymphoma is still the subject of controversy. We evaluated the efficacy of phototherapy in the treatment of parapsoriasis and its relation with TCCL. Patients diagnosed with parapsoriasis and treated with phototherapy PUVA or UVB-NB were selected. Between 1 to 8 years following treatment the evolution of their disease was evaluated. In 62 patients the cure rate was 79.3% and 17.2% showed improvement of the lesions. Only two patients developed full blown T-cell cutaneous lymphoma. Phototherapy is an excellent treatment for parapsoriasis, with high cure rates, regardless of the type of phototherapy employed. Of the 62 patients under study, parapsoriasis showed no general tendency to progress to T-cell cutaneous lymphoma.  相似文献   
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Listeria monocytogenes infection in pregnant women and newborns is a cause for serious concern, and invasive disease outcome strongly depends on prompt antibiotic therapy. To provide sooner identification from neonatal bacteremia we performed a CAMP test directly on positive blood aliquots and inoculated the Liofilchem® O.A. Listeria chromogenic agar as well, thus providing a 24-h turn-around time for response.  相似文献   
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Objective: To provide clinicians and researchers information regarding (1) the existing outcome measures to assess the loss of functionality in the activities of daily living (ADLs) of patients with stroke and (2) the presence of these assessment tools in the Italian context.

Study Design and Setting: For this Systematic Review Medline, CINAHL, and PsycINFO were searched for articles published up to 4 July 2017. Two authors independently identified eligible studies on the basis of prede?ned inclusion criteria and extracted data. Study quality and risk of bias were assessed using the Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies.

Results: Of 370 publications identified and screened, 46 studies fell within the inclusion criteria and were critically reviewed. The most commonly used tools were: the Frenchay Activities Index and the Functional Independence Measure.

Conclusion: This review has emphasized the need for agreement among researchers as to which tool must be studied in depth or adapted to other national contexts in order to develop universal norms and standards.  相似文献   

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Morphometric MRI studies in adult patients with migraine have consistently demonstrated atrophy of several gray matter (GM) regions involved in pain processing. We explored the regional distribution of GM and white matter (WM) abnormalities in pediatric patients with episodic migraine and their correlations with disease clinical manifestations. Using a 3.0 T scanner, brain T2-weighted and 3D T1-weighted scans were acquired from 12 pediatric migraine patients and 15 age-matched healthy controls. GM and WM volumetric abnormalities were estimated using voxel-based morphometry (p < 0.05, family-wise error corrected). Compared to controls, pediatric migraine patients experienced a significant GM atrophy of several regions of the frontal and temporal lobes which are part of the pain-processing network. They also had an increased volume of the right putamen. The left fusiform gyrus had an increased volume in patients with aura compared to patients without aura and controls, whereas it was significantly atrophied in patients without aura when compared to the other two groups. No abnormalities of WM volume were detected. In migraine patients, regional GM atrophy was not correlated with disease duration and attack frequency, whereas a negative correlation was found between increased volume of the putamen and disease duration (r = ?0.95, p < 0.05). These results show that GM morphometric abnormalities do occur in pediatric patients with migraine. The presence of such abnormalities early in the disease course, and the absence of correlation with patient clinical characteristics suggest that they may represent a phenotypic biomarker of this condition.  相似文献   
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