Rectal ulcers: a complication from stool management system use.

Fecal management System (FMS) is widely used across medical facilities in United States. These devices have helped in preventing problems associated with fecal incontinence. Although highly efficient, these devices can also lead to certain complications including rectal ulcer and lower Gastrointestinal (GI) bleed. Here, we report a case of a 56-year-old male being treated for pneumonia and atrial fibrillation, who had significant lower GI bleed while being on FMS for stool incontinence. A colonoscopy was performed, which showed multiple rectal ulcers with one large ulcer having a visible pulsating vessel. This case highlights a rarely reported complication of rectal ulcers and GI bleed associated with use of FMS.

Metastatic prostate cancer presenting as a posterior mediastinal mass: A rare presentation.

A 68-year-old African American male presented to the emergency department with back and abdominal pain. Imaging showed a posterior mediastinal mass interposed between the carina, the left main stem bronchus, and the descending thoracic aorta. Biopsy of the mass favored a metastatic prostate carcinoma, which is an extremely rare presentation.

Cryptococcal Pneumonia in an Immunocompetent Patient: A Rare Occurrence.

Cryptococcosis is an invasive yeast infection commonly found among immunosuppressed patients. Pulmonary cryptococcal infection can have variable presentations ranging from pulmonary nodules and masses to consolidation. A patient can present with shortness of breath, cough, sputum production, chest pain, fatigue, and weight loss. Diagnosis can be made using fungal culture, histology, radiographic findings, and cryptococcal antigen in serum as well as in the cerebrospinal fluid. Treatment is usually with a combination or a single antifungal agent. Few cases have been reported in immunocompetent individuals. Here we present a case of 69-year-old immunocompetent individual, who was initially seen in the outpatient clinic for dyspnea, cough, and fatigue and was treated for pneumonia. The patient remained symptomatic despite multiple courses of oral antibiotics. He was then sent for inpatient admission. CT scan was obtained that showed patchy infiltrates and consolidations, followed by bronchoscopy. The cytology confirmed adenocarcinoma. The fungal smear and culture grew Cryptococcus neoformans. The patient was treated with fluconazole with improvement of his symptoms before starting chemotherapy. We are reporting this case as clinicians usually focus on bacterial etiologies in outpatient setting. Our patient, who was immunocompetent, had a new diagnosis of cryptococcal pneumonia and was also found to have lung adenocarcinoma. This case highlights the rare occurrence of this type of pneumonia in immunocompetent patients and the importance of considering fungal causes of pneumonia in patients.

Superior Vena Cava Syndrome Due to Thrombosis: A Case Report.

Superior vena cava (SVC) syndrome is a clinical entity with signs and symptoms resulting from obstruction of blood flow through the SVC. The resulting obstruction leads to edema in the upper body, including the head, neck, and upper extremities. Clinical signs and symptoms can include plethora, cyanosis, dyspnea, stridor, cough, and hoarseness, as well as more serious complications such as cerebral edema leading to headache, confusion, and coma. Here, we present an interesting case of a 66-year-old female, with a medical history of esophageal cancer in remission and thyroid cancer currently undergoing radiation therapy, who was admitted for facial and upper extremity swelling. The initial impression was of angioedema or an allergic reaction. Imaging studies showed thrombus in the SVC resulting in SVC syndrome. The patient was treated with heparin initially, with a plan for an interventional radiologist to perform catheter-guided thrombolysis. However, the patient became unstable and ended up requiring mechanical ventilation. The patient was eventually discharged on oral anticoagulants. This case was rare as the patient developed SVC syndrome from venous thrombosis in the absence of any external tumor compression or as a result of an intravascular catheter.

Autoimmune Progesterone Dermatitis.

The condition autoimmune progesterone dermatitis (APD) is an immune disorder, observed among women, primarily due to progesterone surge during menstrual cycle. Here, we present a case of a 29-year-old female with recurrent severe skin eruptions associated with her menstrual cycle that commenced a few years ago. She presented with blistered skin lesion of the body and also blisters in oropharyngeal mucosa leading to a variety of symptoms ranging from pruritus to difficulty in swallowing. Recognition of this process is important as it can result in significant debility among women. Our patient was treated with steroids and antihistamines to provide symptomatic relief and was encouraged to resume her oral contraceptive pill, which is a more definitive therapy.