Compulsive Biting and Chewing with Mixed Amphetamine Salts: A Case Report.

Stimulants are the first-line pharmacological treatment for attention deficit hyperactivity disorder (ADHD). We present the unique case of a patient who developed a chewing compulsion when taking mixed amphetamine salts (MAS). A 32-year-old female patient with a past medical history of gastroesophageal reflux disease (GERD), gastroparesis, and migraines was seen for initial psychiatric assessment due to concerns for irritability.

What Should Clinicians Do When Health Services Are Improperly Billed in Their Names?

The Centers for Medicare and Medicaid Services mandates physicians' responsibility for making sure that reimbursement for services physicians provide to patients is accurate and appropriate. Yet the shift of physician practice ownership to various employment models has amplified a dilemma. Physicians working as employees for some US health care companies might not know about services billed in their name, much less be able to review or contest when, which, to whom, or at what costs services were billed.

Increased Uniformity in Diagnostic Accuracy of Pigmented Lesions Using Electrical Impedance Spectroscopy Information.

Background: Novel non-invasive technologies augment information available to a clinician to enhance diagnosis. Electrical impedance spectroscopy (EIS) is a highly sensitive technology used before biopsy to differentiate equivocal lesions through differences in electrical resistance of benign versus malignant cells. A recent study of an EIS device approved by the United States Food and Drug Administration supported this device's impact on clinical management among dermatology residents.

Animal model detects early pathologic changes of Charcot neuropathic arthropathy.

Charcot neuropathic arthropathy is a degenerative, debilitating disease that affects the foot and ankle in patients with diabetes and peripheral neuropathy, often resulting in destruction, amputation. Proposed etiologies include neurotraumatic, inflammatory, and neurovascular. There has been no previous animal model for Charcot.

Common causes of congenital stridor in infants.

Stridor is a high-pitched respiratory sound that signals upper airway obstruction. It can be encountered by clinicians in a variety of clinical settings and requires a team-based, interdisciplinary approach. Early recognition is crucial, as the differential diagnosis can be broad, and causes range from benign to life-threatening.

Hyperlactatemia and Patient Outcomes After Pediatric Cardiac Surgery.

Elevated serum lactate level, or hyperlactatemia, is often associated with alterations in tissue perfusion, increased risk for complications in the postoperative period, and patient mortality. Measuring lactate levels is a relatively simple and noninvasive method of obtaining useful data about an impending clinical deterioration in a seemingly hemodynamically stable patient. This article evaluates the current practice of measuring lactate levels in pediatric patients after cardiac surgery and the association between these levels and patient outcomes.

Complicated appendicitis and considerations for interval appendectomy.

Acute appendicitis is one of the most common surgical emergencies. Of the 300,000 appendectomies performed each year, 25% are due to complicated appendicitis. This article reviews the incidence and pathophysiology of acute appendicitis, the nonoperative management of complicated appendicitis, and the rationales for and against interval appendectomy.

Dermoscopy in the Diagnosis of Inflammatory Dermatoses: Systematic Review Findings Reported for Psoriasis, Lupus, and Lichen Planus.

Dermoscopy is well established as a tool to improve the detection of cancerous skin growths. Published data suggest that dermoscopy might be useful in evaluating inflammatory dermatoses and in distinguishing between rashes and skin cancer. The authors sought to review the published literature regarding use of dermoscopy in the evaluation of inflammatory skin conditions.

An update on the pharmacologic management and treatment of neuropathic pain.

Neuropathic pain results directly from a lesion or disease of the somatosensory nervous system and can be central or peripheral in origin. Epidemiologic research suggests that 7% to 10% of the general population suffers from neuropathic pain, although the prevalence may be underestimated. Patients with neuropathic pain may experience anxiety, depression, insomnia, disability, and reduced quality of life.

Butorphanol use in laboring patients with preeclampsia or chronic hypertension.

Objective: The American College of Obstetricians and Gynecologists (ACOG) recommends against the use of butorphanol in patients diagnosed with preeclampsia or chronic hypertension secondary to a theoretical concern that the drug will further elevate blood pressures. No past study has examined the drug's potential to elevate blood pressures in laboring patients.

Methods: In this retrospective cohort study all chronic hypertensive and preeclamptic patients who underwent an induction of labor and delivered a viable, singleton pregnancy between the dates of 1/1/2013 and 12/31/2014 at a single academic hospital were included.