Preventing Postoperative Apoplexy in Giant Pituitary Adenomas using Combined Trans-Sphenoidal and Cranial Surgery.

Background: Combined surgery consisting of endoscopic trans-sphenoidal surgery (ETSS) and transcranial (TC) surgery for giant pituitary adenomas (GPAs) has been recommended to prevent lethal postoperative apoplexy. Based on our experience, we attempt to rationalize the indications for such surgery.

Materials And Methods: We report the magnetic resonance (MR) characteristics of the tumor and the outcomes in patients with GPAs who underwent ETSS only and combined surgery.

South Asian medical cohorts reveal strong founder effects and high rates of homozygosity.

The benefits of large-scale genetic studies for healthcare of the populations studied are well documented, but these genetic studies have traditionally ignored people from some parts of the world, such as South Asia. Here we describe whole genome sequence (WGS) data from 4806 individuals recruited from the healthcare delivery systems of Pakistan, India and Bangladesh, combined with WGS from 927 individuals from isolated South Asian populations. We characterize population structure in South Asia and describe a genotyping array (SARGAM) and imputation reference panel that are optimized for South Asian genomes.

Lung cancer immunotherapy: progress, pitfalls, and promises.

Lung cancer is the primary cause of mortality in the United States and around the globe. Therapeutic options for lung cancer treatment include surgery, radiation therapy, chemotherapy, and targeted drug therapy. Medical management is often associated with the development of treatment resistance leading to relapse.

Current and upcoming radionuclide therapies in the direction of precision oncology: A narrative review.

As new molecular tracers are identified to target specific receptors, tissue, and tumor types, opportunities arise for the development of both diagnostic tracers and their therapeutic counterparts, termed "theranostics." While diagnostic tracers utilize positron emitters or gamma-emitting radionuclides, their theranostic counterparts are typically bound to beta and alpha emitters, which can deliver specific and localized radiation to targets with minimal collateral damage to uninvolved surrounding structures. This is an exciting time in molecular imaging and therapy and a step towards personalized and precise medicine in which patients who were either without treatment options or not candidates for other therapies now have expanded options, with tangible data showing improved outcomes.

Laparoscopic versus open hepatectomy for large hepatocellular carcinoma: a single center propensity-score-matching comparative analysis of perioperative outcomes and long-term survival.

Background: Although the benefits of laparoscopic hepatectomy (LH) for hepatocellular carcinoma (HCC) in most circumstances are evident, the benefits for large HCC are contentious. This study aimed to compare the perioperative outcomes and survival after LH versus open hepatectomy (OH) in large HCC patients.

Methods: An analysis of prospectively maintained database included 215 hepatectomies for large HCC (diameter ≥ 5 cm).

Gender Differences in Nonalcoholic Fatty Liver Disease.

Unlabelled: Nonalcoholic fatty liver disease (NAFLD) has currently emerged as the most common liver disorder in both developed and developing countries. It has been observed that NAFLD exhibits sexual dimorphism, and there is limited understanding on the sex differences in adults with NAFLD. Nonalcoholic fatty liver disease shows marked differences in prevalence and severity with regards to gender.

Migratory Panniculitis with Autoimmune Cholangitis and Pancreatitis (IgG4- Related Disease): A Rare Presentation.

A 30-year-old woman presented with an acute-onset high-grade fever (103°F), multiple episodes of throbbing abdominal pain in the right quadrant, and pustular red lesions on the left leg. The radiological findings were suggestive of autoimmune cholangitis and pancreatitis. The skin lesions recurred on different portions of the body, and histopathological findings showed lobular and septal lymphohistiocytic infiltrate without vasculitis.

Bowel Functional Outcomes After Long-Course or Short-Course Radiation for Advanced Rectal Cancers: A Propensity-Matched Analysis.

Background: Despite short-course radiation and chemotherapy gaining popularity because of similar or better oncological outcomes, functional outcomes relative to long-course radiation have not been evaluated.

Objective: To compare bowel function outcomes after long-course or short-course radiation and delayed operation for advanced rectal cancers.

Design: Propensity-matched analysis.

Next-generation personalized cranioplasty treatment.

Decompressive craniectomy (DC) is a surgical procedure, that is followed by cranioplasty surgery. DC is usually performed to treat patients with traumatic brain injury, intracranial hemorrhage, cerebral infarction, brain edema, skull fractures, etc. In many published clinical case studies and systematic reviews, cranioplasty surgery is reported to restore cranial symmetry with good cosmetic outcomes and neurophysiologically relevant functional outcomes in hundreds of patients.

First Report of an α Chain Variant [Hb Coombe Park (: c.382A>G)] from India, Coinherited with a Novel Gene Mutation: A Double Whammy?

Coinheritance of a high oxygen affinity structural hemoglobin (Hb) variant along with a thrombophilia marker is a rare occurrence. This may lead to a multi fold increase in the risk of thrombosis in patients. We report here a first case of Hb Coombe Park (: c.

The status of anti-ovarian antibody immunoassays: Valid or invalid, in or out?

There has been a paradign shift in the status of immunoassays. There used to be a time where immunoassays had a very narrow role in clinical medicine, but that is not the case in today's world. Immunoassays have taken a central role in helping us better understand and treat human diseases.

Reverse Foster Kennedy Syndrome Caused by an Intra-axial Tumor.

We present a case of a 23-year-old male complaining of painless loss of vision in right eye for 1 year and rapidly progressing vision loss in left eye with bilateral lateral rectus palsy. His fundoscopy revealed optic atrophy on the right side and papilledema on the left. Magnetic resonance imaging (MRI) showed intra-axial contrast-enhancing left frontal tumor.

Incidental Findings of Gallbladder and Bile Ducts-Management Strategies: General Aspects, Gallbladder Polyps and Gallbladder Wall Thickening-A World Federation of Ultrasound in Medicine and Biology (WFUMB) Position Paper.

The World Federation of Ultrasound in Medicine and Biology (WFUMB) is addressing the issue of incidental findings with a series of position papers to give advice on characterization and management. The biliary system (gallbladder and biliary tree) is the third most frequent site for incidental findings. This first part of the position paper on incidental findings of the biliary system is related to general aspects, gallbladder polyps and other incidental findings of the gallbladder wall.

A Multicenter Cohort Study From India of ABO-Incompatible Kidney Transplantation in Post-COVID-19 Patients.

Background: There is a dearth of data regarding the consequences of ABO-incompatible kidney transplant (ABOiKTx) among post-COVID-19 candidates.

Methods: The study was designed as a retrospective, multicentric cohort study across 11 sites in India, from August 2020 to December 2021. The data for ABOiKTx conducted for post-COVID-19 candidates were investigated.

A Rare Case of Multicentric Primary Pulmonary Artery Sarcoma: Eliminating the Masquerade with Multimodality Imaging.

A 68-year-old male presented with a short history of exertional dyspnea and a provisional diagnosis of pulmonary thromboembolism was made. However, chest radiograph and further investigations in the form of computed tomography pulmonary angiogram, magnetic resonance imaging of thorax, and whole body fluorodeoxyglucose (FDG) positron emission tomography-computed tomography revealed a large mass arising from the distal left pulmonary artery extending into adjacent lung and another lesion near the root of the main pulmonary artery, both of which showed post-contrast enhancement and intense FDG uptake. Tissue sampling by transthoracic computed tomography-guided biopsy and immunohistochemistry confirmed the diagnosis of pulmonary artery angiosarcoma.

Functional outcomes after robotic or laparoscopic intersphincteric resection - An inverse probability weighting analysis.

Background: Functional outcomes after robotic and laparoscopic Intersphincteric resections (ISR) have not been studied adequately. We aimed to compare the bowel functions after robotic or laparoscopic ISR.

Methods: Single-center, cross-sectional study of minimally invasive ISR.