Takayasu's Disease With Bilateral Carotid Arteritis in a Caucasian Female: A Rare Presentation and Diagnostic Dilemma.

Takayasu arteritis (TAK) is not an uncommon cause of vasculitis in Caucasian females, however, involvement of bilateral carotid artery is a very rare presentation. We are presenting a 31-year-old young Caucasian female who presented with left-sided neck pain, headache and was subsequently found to have vasculitis of bilateral carotid arteries.

Idiopathic Benign Impulsive Bilomas.

"Biloma" is a collection of bile outside of the biliary tree that could occur postoperatively in patients who undergo laparoscopic cholecystectomy or in patients with blunt trauma to the liver. Spontaneous or impulsive bilomas with no identifiable cause occur rarely. We report a case of a 60-year-old woman with no history of hepatobiliary surgery or trauma, who was admitted for right upper quadrant pain. An abdominal examination revealed tenderness in the right upper quadrant (RUQ). Her alkaline phosphatase level was 2,343 IU/L. Computed tomography of the abdomen and pelvis with contrast showed perihepatic, periduodenal, and right paracolic gutter ascites. The image-guided aspiration of the peritoneal cavity yielded greenish fluid that was determined to be bile. The cytological studies were negative for malignancy and microorganisms. The ultrasound images of the RUQ were negative for cholecystitis and gallstones, and the results of the hepatobiliary nuclear scan study (HIDA) were unremarkable. Magnetic resonance cholangiopancreatography (MRCP) revealed an intact intrahepatic and extrahepatic biliary tree and confirmed the presence of multiple lakes of bile ascites. During the entire hospital stay, the patient remained stable without any unifying diagnosis and she was discharged with a pigtail catheter. A follow-up abdominal CT scan revealed a complete resolution of the bilomas. We consider this as a spontaneous extra- and intrahepatic biloma of unknown etiology and should be in our differentials when a patient presents with right upper quadrant abdominal pain.

The unusual case of babesiosis causing disseminated intravascular coagulation with hemophagocytic lymphohistiocytosis.

Babesiosis is increasing in the elderly due to an age-related decline in immunity. Prompt diagnosis with blood smear and PCR prevent life-threatening complications, like DIC and HLH. Studies focusing on pathophysiology and risk factors are needed.

The Management of Erythrodermic Psoriasis Complicated by Cyclosporine.

We present a 64-year-old woman with past medical history of psoriasis and alcoholic liver cirrhosis who presented with a diffuse, erythematous, and scaly rash. Pertinent medications included topical triamcinolone 0.1% cream. She was started on oral prednisone 40 milligrams (mg) and oral cyclosporine 150 mg daily and was continued on topical triamcinolone. After the administration of two doses of this regimen, the serum creatinine increased to 1.76 mg/dL, and serum potassium increased to 6.7 mEq/L. The serum creatinine continued to uptrend to 2.42 mg/dL, and the glomerular filtration rate (GFR) decreased to 20 mL/min. The patient was emergently hemodialyzed. The patient was placed on an extended steroid taper, alleviating the psoriatic rash. However, the patient needed to be placed on a steroid-sparing regimen. Because of its rarity and ensuing complications, erythrodermic psoriasis must be identified and managed promptly. Cyclosporine is currently the first-line treatment. However, initiation of this therapy in our patient resulted in an acute kidney injury (AKI). Even though a steroid taper assisted in alleviating erythroderma, a steroid-sparing regimen needed to be started. This led to the consideration of alternate methods of therapy for further management of erythrodermic psoriasis with renal impairment.

Atraumatic Intercostal and Intrathoracic Liver Herniation Related to Influenza A.

Nontraumatic and spontaneous intercostal and intrathoracic herniations are defined as protrusions of intra-abdominal contents through acquired or congenital defects of the abdominal and thoracic walls without any proceeding trauma and are sparsely reported in the literature with less than 35 detailed case reports reported in the literature worldwide. Most of these cases result from abdominal trauma and are considered surgical emergencies. The content of these herniations, as reported in the literature, have classically been lungs and intra-abdominal organs. We report a case of nontraumatic intercostal and intrathoracic liver herniation, which was managed conservatively given minimal liver injury and rapidly improving symptoms.

Zieve syndrome in acute alcoholic hepatitis.

A 31-year-old woman presented with acute alcoholic hepatitis, jaundice, anemia, and hypertriglyceridemia following ethylene glycol poisoning. She had no previous history of anemia or gastrointestinal bleeding. Laboratory findings were consistent with acute hemolytic anemia. She was diagnosed with Zieve syndrome and was managed with supportive measures. Zieve syndrome is a rare occurrence with only a handful of published case reports. Although rare, the diagnosis should be on the differential in this subgroup of patients to avoid unnecessary and invasive diagnostic interventions.

Acute Eosinophilic Pneumonia Secondary to Menthol Cigarette Use: A Rare Phenomenon With a Review of Literature.

Idiopathic acute eosinophilic pneumonia (AEP) is a very rare disease with fewer than 200 cases reported. It has been hypothesized to be a hypersensitivity reaction to an unidentified antigen. The clinical presentation typically involves fever, nonproductive cough, shortness of breath, and bibasilar inspiratory crackles within the first week of antigen exposure. Chest imaging usually reveals bilateral reticular and/or ground-glass opacities. Bronchoalveolar lavage demonstrates >25% eosinophils. Corticosteroids are the mainstay of treatment with good results; however, optimum dose and length of treatment are unclear. We present a case of a 31-year-old male who presented with 2 days of shortness of breath, cough, pleuritic chest pain, fevers, chills, nausea, and poor appetite in the setting of initiation of menthol-flavored cigarettes 2 weeks before presentation. He rapidly progressed to respiratory failure requiring intubation despite broad antibiotic coverage. His course was complicated by severe acute respiratory distress syndrome, circulatory shock, and renal failure. He underwent bronchoalveolar lavage testing that revealed 60% eosinophils. He was treated with steroids and was subsequently extubated and discharged. Eosinophilic counts in the blood peaked on the 10th day of admission to 34%. One week later, the patient was completely free of symptoms. The initiation of menthol cigarette use in this patient is the likely reason for ensuing acute eosinophilic pneumonia, hence adding to the sporadic reports on the role of menthol-flavored cigarettes. This case emphasizes a greater reliance on risk factors, as opposed to eosinophilic markers, for the diagnosis and treatment of acute eosinophilic pneumonia to prevent subsequent respiratory failure and intubation in such patients.

Stress Cardiomyopathy in Association with Severe Agitation in Dementia.

Stress cardiomyopathy is a reversible left ventricular systolic dysfunction in the setting of intense emotional and physical trauma. It has rarely been described in association with the agitated state of dementia. We describe the case of a 78-year-old female with dementia who was diagnosed with stress cardiomyopathy in the setting of worsening agitation. This case underscores the importance of recognizing the non-specific manifestations of stress cardiomyopathy in this subset of patient population.

SSRI Facilitated Crack Dancing.

Choreoathetoid movement secondary to cocaine use is a well-documented phenomenon better known as "crack dancing." It consists of uncontrolled writhing movements secondary to excess dopamine from cocaine use. We present a 32-year-old male who had been using cocaine for many years and was recently started on paroxetine, a selective serotonin reuptake inhibitor (SSRI) for worsening depression four weeks before presentation. He had been doing cocaine every 2 weeks for the last three years and had never "crack danced" before this episode. The authors have conducted a thorough literature review and cited studies that suggest "crack dancing" is associated with excess dopamine. There has never been a documented case report of an SSRI being linked with "crack dancing." The authors propose that the excess dopaminergic effect of the SSRI lowered the dopamine threshold for "crack dancing." There is a communication with the Raphe Nucleus and the Substantia Nigra, which explains how the SSRI increases dopamine levels. This is the first documented case of an SSRI facilitating the "crack dance."