ABSTRACT
Cicatricial pemphigoid (CP) is a rare autoimmune blistering disorder, which affects the skin, eyes, and mucous membranes. The annual incidence of CP is 1/100,000. Esophageal involvement is rare and usually occurs in disseminated disease. Esophageal disease presents with dysphagia and weight loss and can be difficult to treat. We present a case of a 65-year-old woman with esophageal CP whose symptoms improved with esophageal dilatation and rituximab infusions.
ABSTRACT
An accessory spleen is splenic tissue located separately from the anatomical location of the spleen and is a rare phenomenon. It can be found within the gastrointestinal tract. Clinically, accessory spleens are benign but can be misidentified as reactive lymph nodes or malignant gastrointestinal tumors. They are often diagnosed via endoscopy or imaging. We report the case of a woman presenting with iron deficiency anemia who was incidentally noted to have a gastric submucosal lesion with pathology significant for accessory spleen. As this case illustrates, when submucosal lesions are present in the stomach, especially in patients with a history of splenectomy, the endoscopic ultrasound (EUS) operator should consider the possible presence of an accessory spleen to minimize invasive removal procedures.
ABSTRACT
Pyogenic liver abscess, having experienced an evolving pathogenesis over the years, still remains a serious problem with significant morbidity. Iatrogenic and ascending biliary infections are the most common known etiologies for hepatic abscess. Here we report an interesting case of an elderly lady admitted with abdominal pain due to a pyogenic liver abscess in the left liver lobe which was attributed to perforation by an ingested fish bone. The authors also reviewed literature for management for this rare case as there are no standard guidelines. Our patient was successfully treated with antibiotics and percutaneous drainage with foreign body left in situ.
ABSTRACT
BACKGROUND: Traditionally, living donor kidney transplant (LDKT) rate has been calculated as a percentage of total kidney transplant volume. We believe this calculation to be inherently flawed because the number of deceased donor kidney transplants has no bearing on the number of LDKT performed. We propose an alternative calculation of LDKT rate as a percentage of the number of new waitlist registrants. METHODS: We evaluated 192 adult transplant centers in the United States with respect to their LDKT rate according to both the traditional and proposed calculations, using data from the scientific registry of transplant recipients between July 2014 and June 2015. RESULTS: The median LDKT rate for every 100 new waitlist registrants was 12.3, compared to 27.9 for every 100 total kidney transplants. Based on our proposed calculation of LDKT rate, 16.7% of transplant centers were misevaluated when compared to the national mean using the traditional method. CONCLUSIONS: A new calculation of LDKT rate based on new waitlist registrants, and not total kidney transplants, is necessary to eliminate the bias associated with the traditional method, allowing for the identification of centers for improvement as well as each individual center's true potential based on their patient demographics.
