Bullous sweet syndrome healing with prominent secondary anetoderma.

A 15-month-old boy presented with 1-4 cm, pink edematous plaques with overlying round erosions and hemorrhagic bullae in the setting of a gastrointestinal illness and was ultimately diagnosed with bullous-type Sweet syndrome. Despite appropriate treatment with oral steroids, the patient's cutaneous lesions healed with secondary anetoderma. This case should prompt practitioners to be aware of bullous-type Sweet syndrome and the possibility of lesions healing with postinflammatory scarring.

Improved Management of Harlequin Ichthyosis With Advances in Neonatal Intensive Care.

Harlequin ichthyosis (HI) is the most severe phenotype of the autosomal recessive congenital ichthyoses. HI is caused by mutations in the lipid transporter adenosine triphosphate binding cassette A 12 (ABCA12). Neonates are born with a distinct clinical appearance, encased in a dense, platelike keratotic scale separated by deep erythematous fissures. Facial features are distorted by severe ectropion, eclabium, flattened nose, and rudimentary ears. Skin barrier function is markedly impaired, which can lead to hypernatremic dehydration, impaired thermoregulation, increased metabolic demands, and increased risk of respiratory dysfunction and infection. Historically, infants with HI did not survive beyond the neonatal period; however, recent advances in neonatal intensive care and coordinated multidisciplinary management have greatly improved survival. In this review, the authors combine the growing HI literature with their collective experiences to provide a comprehensive review of the management of neonates with HI.

Pilomatrix Carcinoma Mimicking a Pigmented Basal Cell Carcinoma.

A 76-year-old Caucasian man presented to the dermatology clinic for evaluation of a growing lesion in his right preauricular area. He first noticed the lesion several months prior to presentation but felt it had enlarged significantly in the past month. He denied any pain, pruritus, or bleeding. His medical history was significant for melanoma of the nose treated 47 years ago, hypertension, hyperlipidemia, chronic obstructive pulmonary disease, and chronic back pain. The patient reported having the melanoma treated but was unaware of any other details concerning the lesion. He denied any allergies and his medications included lisinopril, amlodipine, gabapentin, and budesonide.

iPLEDGE Weaknesses: Is It Time to Address the Flaws?

BACKGROUND: The observance during acne follow-ups that information stored within iPLEDGE was discordant with medical charts prompted this study. OBJECTIVE: To evaluate the information acquired and stored within iPLEDGE as it compares to medical charts with a goal of assessing the efficacy of iPLEDGE as a database. METHODS: This is a multicenter retrospective chart review analyzing congruence and discrepancies between medical chart documentation and iPLEDGE data for all patients who received at least a single dose of isotretinoin from the primary investigators between January 2006 and November 2010. RESULTS: A total of 357 charts were analyzed. Overall congruence between medical chart documentation and iPLEDGE data was observed in only 73.1% of cases. The discrepancy (N=96) was due to a missed dose (prescription recorded in chart but not in iPLEDGE) in 81.4% of cases, or an addition (medication dispensed per iPLEDGE without corresponding chart documentation) in the remainder of cases. Of note, several charts had multiple discrepancies (N=249 total discrepancies). LIMITATIONS: Retrospective chart review study. CONCLUSION: Given the large percentage of discordant data, our findings question the efficacy of the iPLEDGE system, which is designed to monitor every dispensed isotretinoin dose.

Resident Rounds part III: scleromyxedema: a rare disorder associated with a monoclonal gammopathy.

Scleromyxedema is a rare primary cutaneous mucinosis affecting middle-aged adults. It is characterized by dermal mucin deposition with increased collagen in the skin and internal organs. We report a case of a 72-year-old man with classic skin findings of scleromyxedema as well as a monoclonal gammopathy.

Achieving hemostasis in dermatology-Part II: Topical hemostatic agents.

Bleeding is a common occurrence during any dermatologic surgery that disrupts blood vessels. The complications of excess bleeding can include delayed wound healing, hematoma formation, infection, dehiscence, and necrosis. In part one of this review, we discussed the pre-operative, intra-operative, and post-operative management of patients undergoing dermatologic surgery. In Part two, we discuss traditional and new topical hemostatic agents used to achieve hemostasis in dermatological procedures and surgery. We will evaluate the caustic and non-caustic hemostatic agents as well as hemostatic dressings. The mechanisms of action, side effect profile, and advantages and disadvantages of the topical hemostatic agents are provided. Sources for this article were found searching the English literature in PubMed for the time period 1940 to March 2012. A thorough bibliography search was also performed and key references examined.

Achieving hemostasis in dermatology - Part 1: Preoperative, intraoperative, and postoperative management.

As dermatological procedures continue to become increasingly complex, improved methods and tools to achieve appropriate hemostasis become necessary. The methods for achieving adequate hemostasis are variable and depend greatly on the type of procedure performed and the unique characteristics of the individual patient. In Part 1 of this review, we discuss the preoperative, intraoperative, and postoperative management of patients undergoing dermatologic surgery. We address oral medications and supplements that affect hemostasis, hemostatic anesthesia, and intraoperative interventions such as suture ligation and heat-generating cautery devices. In Part 2 of this review, we will discuss topical hemostats. The authors conducted an extensive literature review using the following keywords: "hemostasis," "dermatology," "dermatological surgery," "dermatologic sutures," "electrosurgery," "hemostatic anesthesia," and "laser surgery." Sources for this article were identified by searching the English literature in the Pubmed database for the time period from 1940 to March 2012. A thorough bibliography search was also conducted and key references were examined.