Ascites development is associated with worse outcome in patients after kidney transplantation.

BACKGROUND: We provide detailed analysis and outcomes in patients post-kidney transplant (KT) developing ascites, which has never been categorically reported. METHODS: Ascites was identified by ICD9/10 codes and detailed chart review in patients post-KT from 01/2004-06/2019. The incidence of patient death and graft loss were determined per 100-person-years, and the incidence rate ratio was obtained. RESULTS: Of 3329 patients receiving KT, 83 (2.5%) patients had new-onset ascites, of whom 58% were male, 21% blacks, and 29% whites. Seventy-five percentage were on hemodialysis. Patients were maintained primarily on tacrolimus and mycophenolate for immunosuppression. Only 14% of patients with ascites had the appropriate diagnostic workup. There was a trend toward an increased mortality in patients with ascites (incidence rate ratio, IRR [95% CI]: 1.8 [0.92, 3.19], p = .06), and a significantly higher incidence of graft loss (IRR: 5.62 [3.97, 7.76], p < .001), compared with non-ascites patients. When classified by ascites severity, determined by imaging, moderate/severe ascites patients had the worst clinical outcomes, with a mortality of 32% and graft failure in 57%, compared with 9% and 10%, respectively, in those without ascites. CONCLUSION: In this large cohort employing stepwise analysis of ascites post-KT, worse outcomes were noted, dictating the need for optimized management to improve clinical outcomes.

Switching Pharmacological Treatment in Wilson Disease: Case Report and Recommendations.

Background. Available treatments for Wilson disease (WD) prevent longterm complications of copper accumulation. Current anti-copper agents include zinc salts, penicillamine, and trientine. Patients with WD may switch between the agents for a number of reasons. Due to the different mechanisms of action between the copper chelators and zinc salts, transitioning could require a period of overlap and increased monitoring. There are no large studies that investigate the best transition strategies between agents. In this article, we review the treatments for WD and how to monitor for treatment efficacy. Case Summary. The patient had been diagnosed with WD for over 20 years prior to establishing care in our Hepatology Clinic. During his initial course, he was transitioned from penicillamine to zinc due to evidence suggesting penicillamine had greater adverse effects in the long term. Later, he was switched to trientine. His liver enzymes and 24-hour urine copper were monitored. During these years, he intermittently had some financial hardship, requiring him to be on penicillamine rather than trientine. He also had developed acute kidney injury. Overall, his liver disease remained under control and he never had signs of decompensated cirrhosis, but had fluctuations of liver enzymes over the years. Conclusion. Anti-copper treatment for WD has to be tailored to medication side effects profile, patient's chronic and emerging comorbidities, as well as costs. Transitioning regimens is often challenging, and it requires closer monitoring, with no predictors of response.

The state of hepatic artery infusion chemotherapy in the management of metastatic colorectal cancer to the liver.

Hepatic artery infusion (HAI) chemotherapy is a locoregional therapy for colorectal cancer liver metastasis that has been available since the 1980s. Multiple clinical trials have demonstrated the safety and efficacy of HAI with higher response rates compared to systemic chemotherapy alone. Clinical trials have shown the benefit of using HAI as a bridge to conversion to resection at a higher rate than systemic chemotherapy alone with rates as high as 60% in heavily pretreated patients. HAI in combination with systemic chemotherapy has also been associated with prolonged recurrence free survival and overall survival in the adjuvant setting. Specifically, the addition of HAI continues to show a benefit in prolonging overall survival, despite increased effectiveness of modern systemic chemotherapy (i.e., oxaliplatin and irinotecan). Lower recurrence and improved survival rates associated with HAI and systemic chemotherapy persist regardless of RAS mutational status.

Oral and intratympanic steroid therapy for idiopathic sudden sensorineural hearing loss.

OBJECTIVE: To investigate the role of intratympanic (IT) therapy in the treatment of idiopathic sudden sensorineural hearing loss (ISSNHL). METHODS: This study was a retrospective review. Patients were treated for ISSNHL from January 1, 2011 to April 12, 2015 with the following: pre/posttreatment audios, treatment initiated ≤90 days and idiopathic etiology. Fifty-three ISSNHL patients were analyzed in the following subgroups: oral steroids (n = 8), combination oral+IT (n = 39), and IT (n = 6). Main outcomes measured were pre/posttreatment pure tone average (PTA) scores. RESULTS: The PTA changes for all treatment groups improved by 8.0 ± 19.5 dB (P = .004); for 31 patients treated ≤2 weeks after onset, PTA improved by 13.8 ± 16.6 dB (P < .001). Multivariable generalized linear model for repeated measures was conducted to investigate the association between PTA changes for treatment groups adjusted for age, gender, time-to-treatment, and vertigo. Earlier time-to-treatment and older age were statistically correlated towards improved outcomes. As time-to-treatment increased by each day, change in PTA decreased by 0.324 (95% CI [0.12, 0.52], P = .002). As age increased by each year, PTA changes increased by 0.802 (95% CI [0.36, 1.24], P < .001). For the oral+IT group, PTA changes for concurrent oral+IT (n = 20, 7.10 dB) and delayed/salvage oral+IT (n = 19, 5.43 dB) were not statistically different (P = .79); earlier time-to-treatment (P = .001), and older age (P = .006) remained statistically correlated towards improved outcomes. CONCLUSION: Results suggest outcomes can be improved with early identification and oral steroid therapy by primary care providers. Poorer prognosis for younger patients potentially suggests a need for more aggressive diagnostic and therapeutic management for this subgroup. LEVEL OF EVIDENCE: 3b.

Atypical Histiocyte-Rich Sweet's Syndrome.

Sweet's Syndrome is a rare neutrophilic dermatosis thought to be a result of immune dysregulation occurring in the setting of drug exposure, recent infection, pregnancy, and underlying malignancy or idiopathic with specific and widely accepted diagnostic criteria established in the literature. Other organ systems can be involved with varying degrees of severity. An unusual case of Sweet's Syndrome associated with myopericarditis, acral involvement, and atypical histological findings with predominance of histiocytes is described here.

Sudden Sensorineural Hearing Loss: Primary Care Update.

The primary care physician's role in recognizing sudden sensorineural hearing (SSNHL) loss and delivering initial treatment is critical in the management of the syndrome. This role involves recognizing its clinical symptoms, distinguishing it from conductive hearing loss with the Weber tuning fork or the Rauch hum test, and urgent administration of high dose oral corticosteroids. Diagnosis and treatment should not be delayed for audiometric testing or referral to otolaryngology. This paper provides an update on the initial evaluation and treatment of this syndrome based on the literature and clinical guideline recommendations.