The Spectrum of Postoperative Complications and Outcomes After Open Adrenalectomy: An Experience From a Developing Country.

Background Open adrenalectomy is an invasive surgical procedure that is commonly performed for adrenal gland neoplasms in developing countries. Due to its complexity, the patients are predisposed to a number of complications and dismal outcomes. The objective of our study is to assess different characteristics of patients undergoing open adrenalectomy, including their histology, postoperative complications, and outcomes. Methods This retrospective cross-sectional study included 107 patients undergoing open adrenalectomy for primary adrenal gland neoplasms. Patients with bilateral involvement, metastatic disease, or unresectable tumors were excluded. Patients were evaluated for different features that included demographic data, tumor properties, postoperative outcomes, and complications. Results Out of 107 patients, 45 (42.1%) were females. The mean age of the patients was 47.53 ± 8.45 years. Abdominal pain and severe headaches were the most common presenting complaints. A total of 96 (89.7%) tumors were benign, while 11 (10.3%) were malignant. Upon the histopathological examination of the resected specimen, adrenal adenoma was present in 49 (45.8%) cases, while adrenal pheochromocytoma was present in 41 (38.3%) cases. A total of 51 patients developed different postoperative complications including surgical site infections (22.4%), atelectasis (11.2%), deep venous thrombosis (7.5%), and retroperitoneal hematoma (5.6%). In-hospital mortality occurred in three (2.8%) patients. Conclusion Surgical site infections, atelectasis, deep venous thrombosis, and retroperitoneal hematoma were frequent postoperative complications after open adrenalectomy. These complications increase morbidity and mortality, especially in developing countries. Improved surgical techniques, intraoperative hemostasis, and multidisciplinary approach can yield favorable postoperative outcomes.

Clinical Characteristics and Etiological Spectrum of Pancytopenia in Pediatric Age Group: A Cross-Sectional Outlook From a Developing Country.

Background The etiologies of pancytopenia in the pediatric age group remain exceedingly ubiquitous and warrant extensive hematological and interventional investigations like bone marrow biopsy. It varies widely from benign nutritional disorders to fatal malignancies. The present study aims to delineate the prevalence of various causes of pancytopenia in the pediatric population. Methods The present cross-sectional study included 96 patients between the age of one month till 15 years with pancytopenia. Study participants were evaluated for various parameters including their demographical details, clinical features, immunization history, and nature of the disorder. The prevalence of various etiologies (nutritional, neoplastic, infectious, autoimmune, and others) of pancytopenia was ascertained. Results Of the 96 patients, 42 (43.75%) were males with a mean age of 69.47 ± 7.12 months. Fever was present in 71.87%, arthralgias in 56.25%, weight loss in 35.41%, and failure to thrive in 18.75% of patients. The bone marrow examination revealed aplastic changes in 36 (37.50%), hyperplastic changes in 21 (21.87%), and normal cellularity in 40.62% of patients. Megaloblastic anemia was the most common nutritional cause of pancytopenia present in 21.85% of cases. Acute lymphoblastic leukemia (ALL) was the most prevalent neoplastic etiology present in 19.79% of patients. Aplastic anemia, miliary tuberculosis, parvovirus B19, and hemolytic anemia were other notable etiologies. Conclusion Megaloblastic anemia and infections like tuberculosis were common treatable etiologies of pancytopenia among the pediatric age group. ALL was the most common neoplastic etiology. Bone marrow biopsy remains crucial in elucidating the various neoplastic and nutritional etiologies of pancytopenia in children.

Diagnostic Value of High-Resolution Computed Tomography Scan in COVID-19: Do We Need to Think Outside the Box?

Background and objective The ambiguous nature and high infectivity of the coronavirus disease 2019 (COVID-19) have caused soaring morbidity and mortality worldwide. Real-time polymerase chain reaction (RT-PCR) is preferred for detecting COVID-19. However, its poor sensitivity and the emerging use of high-resolution CT (HRCT) scan for disease severity make the use of RT-PCR quite obsolete. In light of this, our study aimed to explore the beneficial role of HRCT and compare the HRCT findings across various patient demographics and parameters. Methods This cross-sectional study included 100 patients with clinical suspicion of COVID-19. All patients underwent a chest HRCT scan preceded by RT-PCR testing. We used the CT severity score (CTSS) of the chest to calculate disease severity. Demographical data and results of radiological findings were tabulated and compared across RT-PCR positivity, age, and gender. Independent samples t-test and chi-square test were used to analyze the data. Results Glass ground opacity was the most prevalent finding in 99% of the patients, followed by lymph node involvement, consolidation, and crazy-paving pattern. Pleural effusion was observed in only 10% of the patients while pericardial effusion and hiatal hernia were present in 5%. In RT-PCR-positive patients, the posterior basal segment of the lower lobe of the right and left lungs were found to be dominantly involved; however, the upper and middle lobes of the right lung were more commonly involved than the left lung. The mean CTSS was significantly higher in patients aged above 50 years (p<0.001). The mean CTSS of RT-PCR-negative patients was higher than that of RT-PCR-positive patients (15.18 vs. 14.31, p=0.537). Conclusion RT-PCR has a limited role in the diagnosis of COVID-19. The HRCT scan can detect typical COVID-19 findings even in patients with negative RT-PCR results. Moreover, the use of HRCT scan in determining the disease severity and extent of lung damage can lead to a better assessment of critically ill patients.

Investigating the Role of Ferritin in Determining Sexual Underdevelopment in Beta-Thalassemia Major Patients: A Cross-Sectional Analysis From Pakistan.

Background Beta-thalassemia major, a genetic disorder, delineates a vast spectrum of hematological and endocrinological complications. Elevated serum ferritin levels in beta-thalassemia patients represent various transfusion-related complications including infection, hemochromatosis, and severe iron overload that might lead to endocrinopathies such as hypogonadism leading to sexual underdevelopment. Our study, thus, aims to explore the role of ferritin in determining sexual underdevelopment in such patients.  Methods This multicentric cross-sectional study included a total of 120 beta-thalassemia patients. The sexual development of the patients was assessed using the Tanner staging system. Serum ferritin levels and other demographical parameters of the patients were collected. Independent-samples t-test, chi-square test, and receiver operating characteristic (ROC) curve were used to analyze the data. Results Out of 120 patients, 70 patients were males with a mean age of 18.95 ± 4.21 years. According to the Tanner staging system, 48 patients were sexually underdeveloped while 72 patients achieved sexual maturity. ROC curve analysis showed that ferritin levels at a cutoff value of 4900 mg/dL were 73.7% sensitive and 71.1% specific to predict sexual underdevelopment in beta-thalassemia patients. Conclusions Elevated serum ferritin levels were moderately sensitive and specific in predicting sexual underdevelopment in beta-thalassemia patients. This can serve as a low-cost parameter in determining sexual underdevelopment in such patients. More prospective cohort studies are needed to establish the association between elevated serum ferritin levels and sexual underdevelopment.

Clinical and Microbiological Analysis of Hospital-Acquired Pneumonia Among Patients With Ischemic Stroke: A Retrospective Outlook.

Background Hospital-acquired pneumonia (HAP) is a leading cause of morbidity and mortality in patients with ischemic stroke. Our study aims to explore the clinical and microbiological aspects (culture and sensitivity) of stroke patients with a confirmed diagnosis of HAP. Methodology This retrospective cross-sectional study included a total of 232 patients with a confirmed diagnosis of HAP following ischemic stroke. HAP was diagnosed based on the timing of onset of symptoms and chest X-ray. Patients were evaluated for their demographic details and a myriad of clinical parameters including dysphagia, mechanical ventilation, mortality, spontaneous pneumothorax, and Glasgow coma scale (GCS) score. The frequencies of different microorganisms isolated from the tracheal secretions were reported. Thereafter, the percentages of resistant isolates against a plethora of antimicrobial agents were tabulated. Results Out of 232 patients, 110 were males and 122 were females with a mean age of 58.79 ± 8.62 years. Dysphagia and mechanical ventilation were present in 66.4% and 72%, respectively. The mortality rate was 30.6%. Klebsiella pneumoniae was the most frequently isolated organism (28.9%), followed by Escherichia coli (24.5%), and Pseudomonas aeruginosa (23.3%). The antimicrobial resistance patterns of most of the isolates against different antibiotics were alarmingly high. Conclusions Dysphagia and mechanical ventilation are frequently present in patients of ischemic stroke with associated HAP. The antimicrobial resistance patterns of the isolated organisms are a cause of major concern. This necessitates the need for proper sanitation and the careful use of antibiotics.