This study assesses to what extent Organizational Citizenship Behavior (OCB) is influenced by Transformational Leadership (TL) in Pakistani banking sector with the sample of 180 leaders and their respective followers working in that organization. This is purely quantitative research and data is collected in dyads. Furthermore, this study also investigated the mediating role of Trust in leader between transformational leadership and organizational citizenship behavior relationship. The results of this study demonstrate that transformational leadership and organizational citizenship behavior are positively related to each other in the presence of intervening variable Trust in leader. Taken together, the findings suggest that in order to attain desired outcome, the leaders should be aware of their responsibilities and its potential effect.

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Epiploic appendagitis (EA) is a rare and often misdiagnosed cause of acute abdominal pain. It is a benign and self-limited condition but mimics other underlying causes of acute abdominal pain like acute diverticulitis, acute appendicitis, acute cholecystitis, etc. Inaccurate diagnosis can lead to iatrogenic adverse outcomes. To the best of our knowledge, the present report represents the first case of bilateral EA involving both cecum and descending colon. The patient presented with symptoms of bilateral iliac fossa pain. Conservative management and close outpatient follow up resulted in a successful clinical outcome with no recurrence of symptoms. This article illustrates that clinicians and radiologists should include this etiology among differential diagnoses of patients presenting with acute abdominal pain, as it might prevent unnecessary hospitalizations, antibiotic therapy, and unwarranted surgical interventions.

Spontaneous subdural hematoma (SDH) in cirrhotic patients is a rarely described condition in the literature and carries a high mortality rate. Several factors can potentially contribute to SDH development in cirrhosis, including coagulation cascade defects, thrombocytopenia, arteriovenous malformations, and cerebral atrophy. Clinicians should always keep spontaneous development of SDH in the differential diagnosis of acute encephalopathy in patients with end-stage liver disease, and prompt head imaging should be considered. We report a unique case of a 64-year-old patient with cryptogenic liver cirrhosis who was found to have spontaneous, bilateral SDHs while undergoing workup for acute encephalopathy.

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We present the case of a 73-year-old immunosuppressed male with a history of multiple benign, colonic adenomas who was admitted to our hospital with Enterococcus faecalis (E. faecalis) bacteremia. The patient also had a prior history of dual-chamber pacemaker placement for sick sinus syndrome. Two days before the admission, the patient had undergone radiofrequency ablation of the atrioventricular (AV) node for refractory atrial flutter without receiving any peri-procedural antibiotic prophylaxis. Despite high-grade bacteremia and a high NOVA (Number of positive blood cultures, Origin of the bacteremia, previous Valve disease, Auscultation of heart murmur) score, there was no evidence of infective endocarditis on transesophageal echocardiogram (TEE). The patient was treated successfully with appropriate intravenous antibiotics, and he recovered well.To the best of our knowledge, this is the first reported case of post-AV node ablation E. faecalis bacteremia. We conclude that the presence of colonic lesions and immunosuppression can increase the risk of periprocedural E. faecalis bacteremia, and clinicians should consider antibiotic prophylaxis in this high-risk patient group.

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