ABSTRACT
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.
ABSTRACT
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.
ABSTRACT
Background Pancreaticoduodenectomy is an extremely complex surgical procedure that mandates aggressive postoperative management. Unfortunately, in developing countries, the limited resources and poor postoperative care lead to multiple complications and abysmal outcomes. Therefore, our study aimed to evaluate the spectrum of postoperative complications and outcomes among patients undergoing pancreaticoduodenectomy. Methods This retrospective study involved a total of 97 patients who underwent pancreaticoduodenectomy for ampullary, periampullary, or pancreatic tumors. Patients with advanced metastasis and unresectable tumors were excluded from the study. Patients were studied for various parameters including the demographic details, postoperative outcomes, characteristics of the tumor, and postoperative complications. Results Out of 97 patients, 59 (60.8%) patients were males. The mean age of the study participants was 53.43 ± 17.89 years. Jaundice and abdominal pain were the most common presenting symptoms among the study participants. Of the 97 patients, 58 (59.8%) had malignant tumors. A total of 49 patients developed various postoperative complications including surgical site infections (10.3%), anastomosis leakage (9.27%), pancreatic fistula (9.27%), cholangitis (7.2%), and biliary leakage (4.1%). A total of 29 (29.9%) patients expired due to postoperative complications. Conclusions Surgical site infections, anastomosis leakage, pancreatic fistula, cholangitis, and biliary leakage are common but preventable postoperative complications after pancreaticoduodenectomy. These lead to morbidity and mortality, especially in the setting of a resource-deprived developing country. Aggressive postoperative management, improved surgical technique, better intraoperative hemostasis management, and a multi-disciplinary approach for the management of such patients can help in preventing postoperative complications and improving the postoperative outcomes.
ABSTRACT
Background Depression is a fairly common finding among end-stage renal disease (ESRD) patients and is an independent risk factor for morbidity and mortality. The psychiatric manifestations of the disease may affect their compliance to medications and alter sleep quality that is often overlooked. This translates into poor quality of life and poorer disease prognosis. Our study aims to assess the prevalence of depression and its association with compliance to medical therapy and sleep quality among ESRD patients on hemodialysis. Methodology In this cross-sectional study, a total of 288 hemodialysis patients with a confirmed diagnosis of ESRD were evaluated for depression using Patient Health Questionnaire-9 (PHQ-9) scale. Only patients with moderate-to-severe depressive symptoms on PHQ-9 were further evaluated for sleep quality and compliance to medications using Pittsburgh Sleep Quality Index (PSQI) and Drug Attitude Inventory-10 (DAI-10), respectively. The characteristics of ESRD patients with depression were also assessed. Median PHQ-9, DAI-10, and PSQI scores were calculated, and the correlation between study variables was assessed using Spearman's correlation. Results Of the 288 included participants, 188 (65.27%) had depression as evaluated via PHQ-9. Of these 188 patients, 114 were males while 74 were females. A total of 113 (60.01%) of depressed patients had poor compliance to medication while 137 (72.87%) patients had poor sleep quality. Higher PHQ-9 scores were positively correlated with disease duration, dialysis years, and time between diagnosis and therapy (r = 0.41, 0.39, and 0.43, respectively) and negatively with marital and employment status (r = -0.32 and -0.49, respectively). Spearman's correlation showed a significant negative correlation of PHQ-9 scores with DAI-10 scores but a significant positive correlation with PSQI scores. The correlation between DAI-10 and PSQI was a significant negative correlation. Conclusions This study indicated a high prevalence of moderate-to-severe depression among ESRD patients on hemodialysis. Poor sleep quality and non-adherence to medications are frequent among ESRD patients with depression. These psychiatric components must be considered to optimize medical treatment and improve the quality of life in this subset of patients. More studies should be conducted to assess the risk factors of depression in patients with ESRD.
ABSTRACT
Background Chronic secondary mitral regurgitation (SMR) is a common form of valvular heart disease. Its diagnosis through echocardiography is challenging and dependent on subjective interpretations. The subjective error to diagnose SMR can be reduced by developing accurate predictive quantitative parameters that support echocardiographic interpretations and clinical manifestations. The present study aims to develop a new diagnostic indicator for chronic SMR. The new indicator called MR product is the product of left atrial diameter (LAD) and left ventricular internal dimension at end-systole (LVIDs). Materials and Methods An analytical, case-control study was conducted from transthoracic echocardiography (TTE) reports of 720 patients performed according to the guidelines of the American Society of Echocardiography. The LAD and LVIDs were measured using the standard M Mode TTE. Out of the 720 patients who underwent TTE, 300 patients were diagnosed with chronic SMR by experienced clinicians. Only 115 of those 300 patients met the inclusion criteria for chronic SMR. Results The MR product was significantly associated with chronic SMR (rho = 0.83) and predicted it with an odds ratio of 1.014 (p < 0.001). The MR product was able to diagnose SMR with a sensitivity of 94.8% and a specificity of 92.2%, respectively, for a cut off value of 1,045 mm2. Conclusion A new parameter called MR product (LAD multiplied with LVIDs) has very high sensitivity and specificity for SMR. Therefore, it can aid in establishing its diagnosis, along with other diagnostic modalities. The new parameter may also potentially increase the diagnostic accuracy of the disease.
