Etiological Profile and Short-Term Outcomes of Acute Kidney Injury in Term Neonates at a Tertiary Care Centre in Western Maharashtra, India.

Background Acute kidney injury (AKI) is characterized by a sudden decline in kidney function, leading to a reduced glomerular filtration rate (GFR). This decline results in the accumulation of nitrogenous waste products in the blood, disturbs electrolyte balance, and disrupts fluid regulation. Objective To determine the etiological profile of AKI in term neonates. Methods A prospective observational study was conducted at the Neonatal Intensive Care Unit (NICU) of our tertiary care hospital and referral and teaching center. The study spanned a period of two years, from August 2022 to July 2024, and comprised a total of 78 term babies diagnosed with AKI, all of whom were enrolled after obtaining consent using a predefined proforma. The neonatal period was defined as the time from birth up to 44 weeks of postmenstrual age (PMA), encompassing a critical developmental phase in newborns. Results In our study of 78 term neonates with AKI, we found a predominant occurrence in males (53, 67.9%) and a significant proportion with low birth weights (41, 52.6%). The most common cause of AKI was sepsis or multiple organ dysfunction syndrome (MODS) (32, 41%), followed by perinatal hypoxia (14, 17.9%) and urinary tract obstructions (12, 15.3%). Urinary tract infections (UTIs) accounted for nine cases (11.5%), hypernatremic dehydration for six cases (7.6%), acute tubular necrosis for three cases (3.8%), and congenital polycystic kidney disease for two cases (2.9%). Mortality was notably high, with 20 neonates (25.7%) dying from AKI, particularly those with sepsis/MODS and perinatal hypoxia. However, conditions such as urinary tract obstructions and UTIs generally had better outcomes. The statistical analysis revealed a significant association between the underlying etiology and outcomes (p<0.001), underscoring the importance of prompt and targeted interventions for different AKI causes in neonates. Conclusion Our findings highlight the diverse etiological spectrum of AKI in term neonates and its significant impact on mortality. Early recognition, appropriate management, and targeted interventions tailored to the underlying cause are crucial in improving outcomes for neonates with AKI.

Neonatal Abstinence Syndrome: A Case Series.

The increasing prevalence of substance misuse in modern culture is contributing to the growth in neonatal abstinence syndrome (NAS) cases in India. NAS can be challenging to diagnose due to nonspecific symptoms and maternal suppression of drug history. Only a few reports of NAS have been published from India. This is a case series of three newborns from India who all had symptoms like restlessness, high-pitched crying, excessive sweating, vigorous sucking, tremors, and diarrhea. The investigations did not lead to any conclusions. In the first case, the mother was treated with a combination of psychotropic medications, including selective serotonin reuptake inhibitors (SSRIs), atypical antipsychotics, and tricyclic antidepressants. In the second case, the mother was a nicotine addict, while in the third case, the mother had an opiate addiction. It was only after being asked several times that the abuse background of the last two cases was revealed. As a result, three cases of NAS were diagnosed, successfully managed with phenobarbitone, and discharged.

A Rare Presentation of Glucose-6-Phosphate Dehydrogenase Deficiency.

Approximately 400 million individuals globally experience glucose-6-phosphate dehydrogenase (G6PD) insufficiency, an enzymatic condition that may be hazardous. Because of mutations in the G6PD gene, which result in functional variants alongside a variety of biochemical and clinical symptoms, this condition is an X-linked hereditary genetic disorder. Our case is that of a 12-year-old male child who presented with acute liver failure and later on, exhibited signs of hemolysis as well. We had to rule out the possibilities of acetaminophen toxicity and hepatitis A before reaching the conclusion that an underlying G6PD deficiency was being exacerbated by viral infection and simultaneous ingestion of non-steroidal anti-inflammatory drugs (NSAIDs).

Severe Acute Malnutrition Presenting With Scurvy: A Case Report.

Scurvy is a disease caused by a lack of vitamin C. It is a nutritional deficiency that is associated with multiple severe conditions. Although developed countries report these cases rarely now due to advancements in food and nutritional supplements, they are still prevalent in developing countries, albeit rare, because of poor nutritional status. Due to the lower prevalence of scurvy, diagnosis is delayed in the majority of cases and sometimes missed completely, which results in serious complications and unnecessary workups. Here, we present a rare case of a four-year-old female child with severe acute malnutrition (SAM) presenting with scurvy. The initial clinical signs showed SAM. X-ray and MRI of the left femur and knee were done to further evaluate the orthopedic parameters. Clinical presentation and radiographic imaging confirmed all the signs of scurvy. The patient was started on the Formula 75 (F-75) diet to address the severe malnutrition, and steady weight gain was observed.