Optimally Controlled Diabetes and Its Influence on Neonatal Outcomes at a Level II Center: A Study on Infants Born to Diabetic Mothers

Background and Objectives: We investigated the effect of optimal maternal glycemic control on neonatal outcomes among infants born to mothers with diabetes. Materials and Methods: In this prospective study, we assessed 88 eligible mothers admitted to the obstetrics department for pregnancy evaluation. Our analysis included 46 infants born to diabetic mothers (IDMs) and 138 infants born to unaffected mothers, all admitted to the Level II Neonatal Intensive Care Unit (NICU). Results: Mothers affected by diabetes were generally older and exhibited a higher body mass index (BMI) and a greater number of gestations, although parity did not differ significantly. Cesarean section emerged as the most frequently chosen mode of delivery. A significantly higher proportion of infants in the affected group presented with respiratory disease (3% vs. 19.5%), which required NICU admission (4.3% vs. 23.9%), phototherapy (18.1% vs. 43.5%), and had congenital heart defects or myocardial hypertrophy (15.2% and 26% vs. 3% and 4.3%) compared to matched controls (p < 0.05). Conclusions: This study underscores the persistence of adverse neonatal outcomes in IDMs, even when maternal glycemic control is optimized. It calls for further investigation into potential interventions and strategies aimed at enhancing neonatal outcomes in this population.

Comparative evaluation of echocardiography indices during the transition to extrauterine life between small and appropriate for gestational age infants

OBJECTIVES

To study changes in heart function and hemodynamics during the transitional period in small for gestational (SGA) infants and appropriate (AGA) healthier counterparts.

DESIGN

A hospital based prospective observational study was performed at a perinatal center. Echocardiograms were performed on the first postnatal day and again at 48 h age. Term SGA infants were compared with those AGA newborns matched for the GA and mode of delivery.

RESULTS

Eighteen SGA infants were compared with 18 AGA infants [gestation 38 ± 1.5 vs. 38 ± 1.2 weeks, p > 0.05 and birthweight 2331 ± 345 vs. 3332 ± 405 grams, p < 0.05, respectively]. Maternal weight and body mass index was higher among non-affected pregnancies, 61% infants were born vaginally, and no differences in cord blood pH at birth were noted. SGA infants had higher systolic and mean blood pressure at both time points, lower indices of right ventricular (RV) performance [TAPSE (tricuspid annular peak systolic excursion) 7.4 ± 2.8 vs. 9.3 ± 0.7 on day 1, 7.2 ± 2.8 vs. 9.2 ± 0.5 on day 2, p = 0.001], lower pulmonary acceleration time (PAAT) suggestive of elevated pulmonary vascular resistance [56.4 ± 10.5 vs. 65.7 ± 13.2 on day 1, 61.4 ± 12.5 vs. 71.5 ± 15.7 on day 2, p = 0.01] and higher left ventricular (LV) ejection fraction [62.1 ± 7.8 vs. 54.9 ± 5.5 on day 1, 61.9 ± 7.6 vs. 55.8 ± 4.9 on day 2, p = 0.003].

CONCLUSIONS

SGA infants had evidence of higher pulmonary vascular resistance, and lower RV performance during the postnatal transition. The relevance and impact of these changes to hemodynamic disease states during the postnatal transition requires prospective investigation.

Value of Strain-Ratio Elastography in the Diagnosis and Differentiation of Uterine Fibroids and Adenomyosis

Benign uterine disorders, including uterine fibroids (UF) and adenomyosis (AM), can impact the life quality and fertility of women of reproductive age. Transvaginal ultrasound (TVUS) has long been used for their early identification, but its combined use with elastography seems to improve diagnostic accuracy of UF and AM. Thus, a prospective pilot study was conducted on 79 patients who underwent hysterectomy (25 microscopically diagnosed with AM and 53 with UF), with the aim of assessing the ability of TVUS combined with strain ratio elastography (SE) to accurately diagnose and distinguish UF and AM. Significantly higher mean and maximal strain ratio (SR) values were identified for patients with histologically confirmed AM as opposed to those with UF (p < 0.001). Diagnostic sensitivity and specificity, calculated in comparison with histology results, were higher for UF than AM. Receiver operating characteristic (ROC) analysis was applied between the two study groups, revealing cutoff values of 7.71 for mean SR and 8.91 for maximal SR, respectively, with good sensitivity and specificity parameters (100% and 96.23%; 96% and 96.23%). Our results support the use of TVUS in combination with SE for the positive and differential diagnosis of UF and AM, through identification of their particular tissue stiffness features.

Squamous Pulmonary Neoplasia Grafted on Lesions of Pulmonary Tuberculosis Sequelae

Clinical symptoms of hemoptysis, chest pain, dyspnea, night sweats and weight loss seen in a patient known for 14 years with pulmonary tuberculosis with sequelae lesions, will always guide the diagnose to a reactivated pulmonary tuberculosis. Yet, in this case, the latest pulmonary radiography revealed newly emerging bilateral lesions with the appearance of a macronodular opacity of medium intensity, discreetly non-homogeneous, located apical-sub-clavicular on the right side, but also with an apical-sub-clavicular cavity lesion on the left side, well defined, with uniform opaque content, and clear-cut outline. Complementary examinations, computed tomography and biopsy bronchoscopy, confirmed the diagnosis of upper right lobe pulmonary tumor with suspicion of aspergilloma in the upper left lobe.

[A method for the treatment of oviduct obstruction in cattle using CO2 insufflation into the uterus]

The investigations were carried out on 59 cows from Holstein half-breed, establishing that 8 cows suffered salpinx obstruction (5 cases with unilateral obstruction and 3 cases with bilateral obstruction). The authors are using an apparatus made by themselves, for insufflation of air in the obstructed uterus, and which is useful in desobstruction treatment, too. For diagnosis, CO2 was introduced inside of uterus. The authors used for treatment PBS (saline phosphate buffer) in addition with penicillin G, hydrocortisone and trypsin. Before air insufflation in uterus there will be infused 10-20 ml 2% Lidocaton. The cows must be examined in oestrus period, or 2 days after PGF2 alfa administration. The gas must be introduced under rectal palpation, and pressure must not be higher than 500 mm H2O column. If there is a permeable oviduct, after 15-20 sec. from gas introduction, ist is possible to palpate the filled oviduct. From ovary we can perceive a rustle produced by gas crossing in abdominal cavity. In case of salpinx obstruction, the treatment must be start as soon as possible. The utilized liquid for treatment will be introduce by gas pressure, inside of uterus and oviducts. Using this method, it managed the repermeability of oviducts at 3 from 8 treated cows. In each case, there were used 3 treatments at 48 h interval. After the second insemination (I.A.) 2 cows remained pregnant.