Cholecystectomy clip-induced biliary stone: Case report and literature review.

ABSTRACT: Migration of cholecystectomy surgical clip into the common bile duct with subsequent stone formation is a rare phenomenon, one which may lead to complications including obstruction, pain, nausea, vomiting and fever. The mechanism of migration is largely unknown but may result from a combination of factors including necrosis, intra-abdominal pressure or poor surgical technique with migrated clip serving as a nidus for stone formation. We present a 55-year-old woman with clip-induced stone impacted at the distal common bile duct 12 years post-cholecystectomy and a review of the literature related to cholecystectomy clip stone formation. In addition, we reviewed relevant English language case reports and literature reviews by searching PubMed using search terms 'stone', 'clip', 'cholecystectomy' and 'biliary'. There was no limit to the date of publication. Our study found 68 unduplicated cases of clip-induced stones which had a wide range of onset and presenting systems. Further research is needed to identify risk factors, methods of prevention and benefits of early detection screening.

Association of Programmed Cell Death 1 Inhibitor with Circumorificial Plasmacytosis.

Introduction: The development of immune checkpoint inhibitors is considered one of the most important advances in cancer treatment. Pembrolizumab is an immune checkpoint inhibitor against programmed death-1 (PD-1) receptors that has demonstrated antineoplastic activity against various malignancies, including non-small cell lung cancer, melanoma, and triple-negative breast cancer. Pembrolizumab is associated with numerous adverse reactions including mucosal and cutaneous reactions referred to as immune-related adverse events. These events can impact patient quality of life and lead to dose reduction or discontinuation of the medication. A comprehensive understanding of pembrolizumab's toxicities is crucial for the initiation of treatment. Case Presentation: We present the case of a 27-year-old man with stage IVB thymic carcinoma with a bulky anterior mediastinal mass, bilateral jugular, bilateral peritracheal, and bilateral cardiophrenic lymphadenopathies, and a small pericardial effusion. He received pembrolizumab IV every 3 weeks for 53 cycles over 39 months. The patient developed bleeding oral lesions approximately 38 months after treatment with pembrolizumab. Conclusion: The patient's pembrolizumab treatment was not interrupted and the perioral rash ultimately improved after treatment with steroids.

Evaluating the adoption of voice recognition technology for real-time dictation in a rural healthcare system: A retrospective analysis of dragon medical one.

BACKGROUND: In 2013, Marshfield Clinic Health System (MCHS) implemented the Dragon Medical One (DMO) system provided by Nuance Management Center (NMC) for Real-Time Dictation (RTD), embracing the idea of streamlined clinic workflow, reduced dictation hours, and improved documentation legibility. Since then, MCHS has observed a trend of reduced time in documentation, however, the target goal of 100% adoption of voice recognition (VR)-based RTD has not been met. OBJECTIVE: To evaluate the uptake/adoption of VR technology for RTD in MCHS, between 2018-2020. METHODS: DMO data for 1,373 MCHS providers from 2018-2020 were analyzed. The study outcome was VR uptake, defined as the median number of hours each provider used VR technology to dictate patient information, and classified as no/yes. Covariates included sex, age, US-trained/international medical graduates, trend, specialty, and facility. Descriptive statistics and unadjusted and adjusted logistic regression analyses were performed. Stata/SE.version.17 was used for analyses. P-values less than/equal to 0.05 were considered statistically significant. RESULTS: Of the 1,373 MCHS providers, the mean (SD) age was 48.3 (12.4) years. VR uptake was higher than no uptake (72.0% vs. 28.0%). In both unadjusted and adjusted analyses, VR uptake was 4.3 times and 7.7 times higher in 2019-2020 compared to 2018, respectively (OR:4.30,95%CI:2.44-7.46 and AOR:7.74,95%CI:2.51-23.86). VR uptake was 0.5 and 0.6 times lower among US-trained physicians compared to internationally-trained physicians (OR:0.53,95%CI:0.37-0.76 and AOR:0.58,95%CI:0.35-0.97). Uptake was 0.2 times lower among physicians aged 60/above than physicians aged 29/less (OR:0.20,95%CI:0.10-0.59, and AOR:0.17,95%CI:0.27-1.06). CONCLUSION: Since 2018, VR adoption has increased significantly across MCHS. However, it was lower among US-trained physicians than among internationally-trained physicians (although internationally physicians were in minority) and lower among more senior physicians than among younger physicians. These findings provide critical information about VR trends, physician factors, and which providers could benefit from additional training to increase VR adoption in healthcare systems.

Cinacalcet for the Treatment of Humoral Hypercalcemia of Malignancy: An Introductory Case Report with a Pathophysiologic and Therapeutic Review.

Hypercalcemia is an ominous development in the course of malignancy associated with a mean survival of only several months. A majority of cases of hypercalcemia are related to humoral hypercalcemia of malignancy (HHM), where hypercalcemia is caused by increased levels of circulating parathyroid hormone-related protein (PTHrP). Mainstay treatments in the management of HHM are intravenous fluids, intravenous bisphosphonates, and subcutaneous denosumab, although hypercalcemia oftentimes recurs despite these efforts. We present a case of advanced non-small cell lung cancer with PTHrP-mediated hypercalcemia that proved resistant to standard therapy. A trial of oral cinacalcet was initiated and improved calcium levels for 2 months despite a progressive rise in PTHrP and prior to subsequent disease progression. Based on the current body of literature, we propose that this calcium-lowering effect of cinacalcet occurs due to a potential effect on renal calcium excretion.