Pityriasis rosea in pregnancy: A case series and literature review.

Background And Objective: Pityriasis rosea (PR), a common skin disease in young adults, may adversely affects the course of pregnancy and the unborn child.

Patients And Methods: Data from forty-six pregnant women with PR seen in the dermatological university clinic between 2003 and 2018 were analyzed and compared with patient data (n = 53) from previously published studies to determine the incidence and risk factors for an unfavorable pregnancy outcome after PR infection.

Results: Unfavorable pregnancy outcomes (defined as miscarriage, preterm delivery before week 37 of gestation, or birth weight < 2,500 g) were significantly less frequent in our study population than in a pooled cohort obtained from previously published studies (10.

Femoral geometric parameters and BMD measurements by DXA in adult patients with different types of osteogenesis imperfecta.

Objectives: Osteogenesis imperfecta (OI) is an inherited disorder characterized by increased bone fragility with recurrent fractures that leads to skeletal deformities in severe cases. Consequently, in most OI patients, the hip is the only reliable measuring site for estimating future fracture risk. The aim of the study was to assess the applicability of hip structure analysis (HSA) by DXA in adult patients with osteogenesis imperfecta.

The 5-year follow-up of a cortical stress fracture resulting in a spontaneous atypical subtrochanteric femoral fracture in a female patient with severe osteoporosis and bisphosphonate therapy over 15 years.

Atypical fractures under long term treatment with bisphosphonates (BP) have been reported, although no causal connection has been known. As an explanation the suppression of bone turnover with poor bone metabolism and consequently deterioration of bone microarchitecture has been suggested. In our case we describe retrospectively the course of radiological and clinical changes in a 75 years old female patient who has been treated with oral BP due to postmenopausal osteoporosis over 15 years.

Osteocalcin is related to enhanced insulin secretion in gestational diabetes mellitus.

Objective: There is growing evidence that osteocalcin, an osteoblast-derived protein locally acting on bone formation, can increase insulin secretion as well as insulin sensitivity and thus prevent the development of obesity and diabetes in experimental animals. In humans, osteocalcin has been reported to be decreased in patients with type 2 diabetes. Because gestational diabetes mellitus (GDM) can serve as a model of pre-type 2 diabetes, the aim of this study was to investigate osteocalcin in GDM.