Pustular rash in a neonate is very common and is usually associated with staphylococcal infection. The present report describes the case of a 12-day-old neonate with a pustular rash, secondary to herpes simplex infection. A high index of suspicion is necessary in neonates presenting with suggestive signs, especially with negative bacterial cultures. Prompt initiation of aciclovir treatment after obtaining diagnostic samples may be life-saving.
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http://dx.doi.org/10.1136/bcr.10.2008.1149 | DOI Listing |
Acta Dermatovenerol Croat
November 2024
Constantin A. Dasanu MD, PhD, Lucy Curci Cancer Center, Eisenhower Health, 39000 Bob Hope Dr, Rancho Mirage, CA 92270 , USA;
Erlotinib, an epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI), is currently used in the therapy of several solid malignancies. This agent has been associated with several dermatological side-effects, the most common being papulo-pustular acneiform rash. Herein we describe a unique skin effect in a patient treated with erlotinib for non-small cell lung cancer.
View Article and Find Full Text PDFJAAD Case Rep
January 2025
Dermatology Department, Beaumont Hospital, Dublin, Ireland.
Acute generalized exanthematous pustulosis is a severe cutaneous adverse reaction characterized by the rapid onset of nonfollicular, sterile pustules on an erythematous base, typically accompanied by fever (≥38 °C), neutrophilia (7.0 × 10⁹/L), and characteristic histopathological features. This case report presents the first documented instance of acute generalized exanthematous pustulosis after hyaluronic acid viscosupplementation.
View Article and Find Full Text PDFJ Dermatol
December 2024
Department of Dermatology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
Cureus
November 2024
Dermatology, Imperial Dermatology, Hollywood, USA.
Isotretinoin (13-cis-retinoic acid) is a well-established systemic treatment for moderate to severe acne vulgaris, renowned for its ability to target multiple contributors to acne pathogenesis. However, its therapeutic potential extends beyond conventional acne management. This case report highlights its efficacy in treating recalcitrant pustular dermatosis, a condition that proved resistant to standard therapies and posed significant diagnostic challenges.
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