Early iron supplementation in mothers with PPD significantly improves the iron stores and causes a significant improvement in PPD with a 42.8 % improvement rate during 6 weeks. Continued PPD might be related to the lower postpartum ferritin levels in untreated mothers.

Background: Microcirculation is affected in diabetes mellitus and Microvascular abnormalities cause persistent diabetic complications. The aim of this study was nailfold capillaroscopic assessment to describe the pathological changes (morphological and structural) in capillary of a large series of patients with type 1 and 2 diabetes. Methods: A cross-sectional study was carried out in a Nailfold Capillaroscopy Center (Tehran-Iran) between 2011 and 2014. The study included 235 types 1, 2 diabetic patients. All patients underwent 10 nailfolds capillaroscopy examinations. Microvascular architecture, disturbances capillary distribution, capillary morphology, capillary density, efferent/afferent limb ratio, sub-papillary venular plexus, and morphological abnormalities were evaluated. Conclusions were stated as normalor scleroderma pattern. Results of patients' capillaroscopic images were recorded and analyzed quantitatively and qualitatively. P value < 0.05 was considered as statistical significance. Results: of all participants with mean age 59.91 ± 12.39, 183 cases (77.9%) were female and 52 (22.1%) were male. Tortuosity of capillaries was more often observed in our subjects (235 cases) followed by angiogenesis (171 cases). Normal and early scleroderma patterns were observed in 195 (83.0%) and 40 cases (17.0%). Based on P values, altered micro vascular architecture, capillary distribution and capillary morphology were more frequent in patients with scleroderma pattern in comparison to patients with normal pattern (P value < 0.05). Morphological abnormalities except from neo formation capillary and mega capillary were also significantly more common in patients with scleroderma pattern than patients in counterpart group (P value < 0.05). Conclusion: Nailfold capillaroscopy as a non-invasive, diagnostic and prognostic method may potentially affect on diabetes outcome and control.

Background: Respiratory distress syndrome (RDS) or hyaline membrane disease (HMD) is the most common cause of neonatal morbidity and mortality in preterm infants. We aimed to determine the frequency of RDS among 3 groups of preterm infants and the value of some related factors. Methods: A cross-sectional, descriptive analytical investigation was carried out in the NICU ward of Akbarabadi Hospital (Tehran-Iran) during spring 2011. Newborns' data were collected and assessed by using their hospital medical records. Seventy-three preterm infants with gestational age < 34 weeks were hospitalized in the NICU. All participants were divided into 3 groups: extremely preterm (<28 weeks), very preterm (28 to <32 weeks) and moderate preterm (32 to 34 weeks). Frequency of RDS and some related factors were compared among 3 groups. Results: RDS was observed in 65.6% of all participants; however frequency of RDS was not different between three groups. An inversely correlation was found between gestational age and mortality rate (p = 0.05). In regard to Betamethasone administration prior to birth, this interval was significantly longer in alive neonates in comparison to infants who died (p < 0.05). Conclusion: RDS was frequent in preterm neonates with gestational age < 32 weeks. Time of Betamethasone administration prior to birth can significantly influence on neonatal mortality rate.

Background:Severe birth asphyxia (apgar < 7 at the 5th minute of birth) is recognized as a hearing loss risk factor by the joint committee on infant hearing (JCIH). About half of the newborns with hearing loss do not indicate any sign and risk factor at birth. Accordingly, the joint committee recommended performance of hearing screening test in 2000, especially for babies born with risk factors.Objectives:The aim of this study was to evaluate hearing loss in asphyxiated neonates. Early diagnosis would result in early treatment of these newborns.Patients and Methods:We assessed the relationship between asphyxia and hearing impairment in newborns admitted to a referral hospital, Tehran, Iran within 3 years (2003 - 2006). Hearing problems were diagnosed and followed by otoacoustic emission (OAE) in the third and fifth days of birth. Asphyxiated neonates with abnormal OAE were referred to an ENT specialist; second OAE and tympanometry were carried out after 2 weeks. Based on the results, newborns underwent treatment or were discharged.Results:Of 149 asphyxiated neonates, 80 had mean first minute apgar score of 4.01, and mean 5th minute score was 7.24. Two percent (3/149) of asphyxiated neonates had abnormal OAEs. No statistical correlation was found between the 5th minute apgar score and abnormal OAE (P value = 0.391). However, a significant relationship between the mean birth weight and abnormal OAE (P value = 0.0406) was found.Conclusions:It seems that birth asphyxia is not correlated with hearing loss.