Pneumatosis intestinalis (PI) is an uncommon medical condition in which gas pockets form in the walls of the gastrointestinal tract. The mechanism by which this occurs is poorly understood; however, it is often seen as a sign of serious bowel ischemia, which is a surgical emergency. Since the early days of solid organ transplantation, PI has been described in recipients of kidney, liver, heart, and lung transplant. Despite the dangerous connotations often associated with PI, case reports dating as far back as the 1970s show that PI can be benign in solid organ transplant recipients. This is an important observation, as operative intervention in these patients carries greater risk than surgical procedures in the general population. The higher operative risks in the transplant population are partly due to their immunosuppressed status and poor wound healing. Furthermore, no clear consensus exists on the optimal management of PI. Various treatment strategies such as bowel rest, antibiotics, and parenteral feeding have been implemented with similar levels of success. With the increasing use of solid organ transplantation, PI is being recognized with increasing frequency. In this review, we provide a summary of the incidence, presentation, diagnosis, and management of PI, particularly as it affects recipients of solid organ transplantation.

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Ehlers-Danlos syndrome-hypermobility type (EDS-HT) is a connective tissue disorder associated with chronic musculoskeletal pain. The diagnosis is based on simple clinical examination, although it is easily overlooked. Herein we present a case of EDS-HT associated with hemorrhoids and suggest that there may be an association between the two conditions.

The Medicare Severity Diagnosis Related Group (MS-DRG) weight, as derived from the MS-DRG assigned at discharge, is in part determined by the physician-documented diagnoses. However, the terminology associated with MS-DRG determination is often not aligned with typical physician language, leading to inaccurate coding and decreased hospital reimbursements. The goal of this study was to evaluate the impact of a diagnosis picklist within a paper-based history and physical examination (H&P) on the average MS-DRG weight and the Case-mix index (CMI). Our trauma center implemented a paper H&P form for trauma patients featuring picklist diagnoses aligned with the MS-DRG terminology and arranged by the physiologic system. To evaluate its impact, we conducted a cohort study using data from our trauma registry between July 2015 and November 2017. Our cohort included 442 (26.0%) paper and 1,261 (74.0%) dictated H&Ps. Average CMI (2.56 vs 2.15) and expected patients ($25,057 vs $19,825) were higher for the paper group ( P < 0.001, P = 0.002). Adjusted regression models demonstrated paper coding to be associated with 0.265 CMI points, translating to an average increase in expected payment of 6.5 per cent per patient. Utilization of a standardized, paper-based H&P template with picklist diagnoses was associated with a higher trauma service CMI and higher expected payments. Preprinted diagnoses that align with the MS-DRG terminology lead to clinical documentation improvement.