Double vision due to lateral rectus injury after cosmetic botulinum toxin injections.

Facial intramuscular injections of Botulinum toxin (BoNT) injections are among the most common cosmetic procedures in dermatology. Rarely, serious adverse reactions such as blepharoptosis, diplopia and periorbital hematoma may occur with improper administration technique. Here we report a case of painless diplopia 5 weeks post-BoNT injection for 'crow's feet' likely due to inadvertent BoNT diffusion into the lateral rectus muscle causing a temporary palsy. This case aims to raise awareness of proper cosmetic BoNT injection techniques in the periorbital area to avoid ophthalmic complications.

Early cutis marmorata telangiectatica congenita masquerading as ulcerated retiform purpura: a diagnostic trap.

Cutis marmorata telangiectatica congenita (CMTC) is a rare congenital cutaneous vascular anomaly with a reticular marbled erythematous pattern, which can result in isolated benign skin lesions or less commonly be associated with systemic anomalies. Occasionally, the characteristic pattern of CMTC lesions is masked on initial presentation, creating a diagnostic conundrum that can result in unnecessary workups to rule out vasculopathy. We present the case of a female newborn with a red-blue ulcerated skin lesion on the right leg and foot, which initially appeared as retiform purpura but evolved to exhibit the mottled pattern of CMTC by 5 days of age. Clinicians must be made aware of this potential diagnostic trap in early CMTC to avoid invasive skin biopsies and unnecessary laboratory testing in neonates.

Multiple Familial Trichoepithelioma Successfully Treated With CO2 Laser and Imiquimod.

A 33-year-old woman presented with more than 100 flesh-colored papules and nodules centrally located on the face (Figure 1). Since their first appearance at the age of 7, the lesions had increased in number and spread laterally from the nasolabial folds. She underwent surgical removal at age 10 with recurrence afterward. Her mother, maternal grandmother, and maternal great aunt have similar lesions on the face. Histopathologic examination confirmed the diagnosis of trichoepitheliomas and multiple familial trichoepithelioma (MFT).

A Pigmented Subcutaneous Nodule on the Scalp.

A 52-year-old man presented to his primary doctor with a slow-growing cystic lesion on his occipital scalp. His primary care doctor diagnosed the lesion as a pilar cyst and recommended observation because the lesion was asymptomatic at that time. The patient had no significant medical or surgical history. There was no family history of skin cancer or other malignancies.

Neocollagenesis in Deep and Superficial Dermis by Combining Fractionated Q-Switched ND:YAG 1,064-nm With Topical Plant Stem Cell Extract and N-Acetyl Glucosamine: Open Case Series.

INTRODUCTION: As we enter a new age of increasing demand in novel cosmetic therapies, we are challenged to provide excellent results with minimal downtime and safety in all skin types. In this open case series we are studying the improvement in rhytides by combining a novel, FDA-approved, non-ablative fractionated Q-switched ND: YAG 1,064-nm laser that acts in the deep dermis, with a topical containing plant stem cell extract and N-acetyl glucosamine (NAG) that acts in the superficial dermis. METHOD: Six healthy females (Skin types III - V) were selected for the study with mean average age of 56 years +/- 11 years. The rhytides on the face and neck were assessed using a comprehensive grading scale. Patients were then divided into two groups, one received only laser treatment with the fractionated QSW 1,064 nm laser and the other group received combined treatment with the laser and topical. Patients were assessed again at 4 and 8 weeks. RESULTS: We observed an enhanced anti-aging effect of the laser in the patients with combined treatment. DISCUSSION: Understanding the effect of this novel laser therapy on human stem cells and investigating the basis of its synergistic effect with plant stem cell extract and NAG will lead us to better understand stem cell activity. Non-ablative tissue regeneration is the next step in providing optimal anti-aging treatments.

An adolescent boy with urticaria to water: review of current treatments for aquagenic urticaria.

We report the case of an adolescent boy with aquagenic urticaria unresponsive to oral antihistamine therapy. We successfully treated his condition by topical application of a petrolatum-containing cream as a protective coating. To our knowledge, this is the first report showing the use of topical therapy alone to treat aquagenic urticaria in a child. Based on the effectiveness, safety profile, and ease of use, clinicians may wish to consider this regimen as a first-line therapy.

Telangiectasia macularis eruptiva persians presenting as island sparing.

Mastocytosis is characterized by the proliferation and accumulation of mast cells within organs and most commonly the skin; localization accounting for the frequent presentation of skin lesions in affected individuals. The authors detail a case report involving a patient with telangiectasia macularis eruptive perstans, a rare cutaneous form of mastocytosis, accompanied by an unusual clinical finding of island sparing.

Granuloma annulare treated with excimer laser.

OBJECTIVE: To review the current therapy for granuloma annulare and report a case of refractory generalized granuloma annulare successfully treated with excimer laser. A discussion about the characteristics of excimer laser and the mechanism of its effectiveness is presented. DESIGN: Patient case report and literature review. SETTING: Outpatient dermatology practice. PARTICIPANTS: A 73-year-old woman suffering from generalized granuloma annulare for more than 40 years. MEASUREMENTS: Change in clinical appearance of lesions. RESULTS: Use of excimer laser therapy resulted in prompt and complete resolution in treated areas with no residual skin changes or side effects. CONCLUSION: Excimer laser therapy is a powerful treatment modality with minimal side effects for patients with granuloma annulare. Further study is necessary to elucidate optimal dosing, long-term efficacy, and safety profile.

Palmar telangiectases as a manifestation of Graves disease.

Telangiectases are lesions formed by persistent segmental dilatation of papillary plexus vessels of the skin that typically present as fine, bright, nonpulsatile red lines or netlike patterns. Palmar erythema commonly presents as symmetric, blanchable, slightly warm, nonscaling erythema, most frequently involving the thenar and hypothenar eminences of the palmar surface. Palmar telangiectases and palmar erythema both have primary cutaneous, systemic disease, neoplastic, infectious, and drug-induced etiologies. We describe a case of palmar telangiectases in a patient with Graves disease. We also describe the pathophysiology of palmar telangiectases and palmar erythema and present a literature review of their etiologies.

Dermatologic presentations of orthopedic pathologies: a review of diagnosis and treatment.

Dermatologic presentations of orthopedic diseases are commonly encountered in the dermatology clinic. These disorders often necessitate prompt recognition in order to properly refer for definitive treatment as well as to avoid unnecessary diagnostic procedures. As such, the presentations of these diseases as well as the treatments available deserve special attention. This review aims to identify orthopedic diseases with dermatologic presentations and discuss the diagnosis and treatment of these pathologies. In conducting this review, a comprehensive literature search was conducted. Our inquiry was limited to conditions with a unitary orthopedic etiology. By excluding syndromic dysfunctions with both orthopedic and dermatologic manifestations, we were able to create a consistent approach to the review. At the same time, such exclusions created an omission of many important disease processes that require the cooperation of orthopedists and dermatologists. In all, 19 orthopedic disorders and disorder classes with dermatologic findings were identified and carefully examined. The orthopedic pathologies identified require varying diagnostic and therapeutic approaches. While some do not warrant further work-up or referral, the disease course of certain pathologies is drastically altered by timely recognition, cautious diagnostic interrogation, and prompt referral.

Oregano extract ointment for wound healing: a randomized, double-blind, petrolatum-controlled study evaluating efficacy.

BACKGROUND: Wound healing is a dynamic and complex process affected by tissue hydration, the presence of bacteria, inflammation, and other variables. Oregano has potent antibacterial, antifungal, antioxidant, and anti-inflammatory properties. Studies of oregano ointment on wound healing are lacking. OBJECTIVE: To determine the efficacy of 3% oregano extract ointment on wound healing. METHODS: An investigator initiated, randomized, double-blind, petrolatum-controlled study was performed to determine the effects of oregano ointment on wound healing. Forty patients who underwent surgical excision were enrolled and randomized. Cultures were obtained on day 12 and scars were evaluated using the Patient and Observer Scar Assessment tool on day 12, 45, and 90. RESULTS: The oregano ointment group had 19 percent of cultures test positive for Staphlococcus aureus compared to 41 percent in the petrolatum group. One patient in the oregano ointment group developed a cellulitis compared to three patients in the petrolatum group. The oregano group had a statistically significant improvement over petrolatum in scar color, pigmentation, and pliability. CONCLUSION: Oregano extract ointment decreased bacterial contamination and subsequent infection on post-surgical wounds and had equivalent overall scar appearance compared to petrolatum.