No abstract available.
Candidiasis, Cutaneous*

No abstract available.
Leishmaniasis, Cutaneous*

No abstract available.
Syphilis, Cutaneous

No abstract available.
Syphilis, Cutaneous*

Introduction: Mastocytosis is a disease defined by the proliferation of mast cells in organs, most commonly the skin. It may affect any age group but is usually found in children in the first year of life. We present a case of diffuse cutaneous mastocytosis manifesting in the rare bullous form. Case: A 4-month-old Filipino male presented with multiple bullae on the head, trunk, and extremities after applying chamomile oil. Biopsy of the skin demonstrated numerous mast cells, confirming the diagnosis of bullous mastocytosis. The patient was treated with oral antihistamines and corticosteroids, which was followed by a good response. Conclusion Diagnosis of diffuse cutaneous mastocytosis may be challenging due to its rarity. Proper management requires preventive measures, symptomatic treatment, as well as communication of prognosis with the stakeholders.
Mastocytosis, Cutaneous

INTRODUCTION: Cutaneous involvement is relatively uncommon representing a small fraction (1-2%) of the localizations of extrapulmonary tuberculosis. Cutaneous TB presents with several clinical forms, wherein one of the most common is scrofuloderma resulting from the direct extension of a tuberculous focus from a deeper structure such as the lymph node into the overlying skin. Tuberculous gumma is a rare form which occurs due to hematogenous spread of the TB bacilli. Although presenting with a wide clinical spectrum, it is believed that the association of different morphologies as well as numerous lesions and sites of cutaneous TB in a same patient is very rare.

CASE REPORT: This is a case of a 20-year-old Filipino male presented with a fi ve-month history of several progressive cutaneous lesions initially presenting as subcutaneous nodules evolving into well-demarcated suppurative painless ulcers which were unresponsive to topical antibiotic. Skin punch biopsy from the medial malleolar area of the right foot revealed dilated blood vessels with a diffuse inflammatory infiltrate of lymphocytes, histiocytes, and few multinucleated giant cells. Clinical and laboratory findings were consistent with cutaneous tuberculosis. Patient was started on anti-Koch's treatment regimen and presented an excellent response to treatment showing resolution of the skin lesions on the neck and forearms and notable regression of the lesions on the right foot within four (4) months.

CONCLUSION: This case serves as a reminder that cutaneous tuberculosis can manifest with a wide spectrum of clinical presentation which can mimic diverse dermatological conditions and may present with high rates of negative or equivocal diagnostic testing results. This report highlights the importance of a high index of suspicion in the timely diagnosis and management of tuberculosis in countries wherein tuberculosis remains a significant health burden such as the Philippines.

KEYWORDS: Cutaneous tuberculosis, Scrofuloderma, Tuberculous gumma, Metastatic tuberculous abscess

To study in vitro usability of Transdermal Therapeutic Systems (TTS) dehydroepiandrosteron (DHEA) on pig's ear skin. Results showed that: there was correlation about DHEA permeation between human and pig's ear skin. DHEA permeation speed was linear proportional with square root of time and the DHEA content in TTS. DHEA permeation speed via human skin had linear correlation with permeation speed via pig's ear skin with angular co-efficient 0.74; this showed that pig's ear skin can be used for exploratory research on establishing formulation of transdermal drugs. Pig skins are available material and easy to collect with large amount. However, this result also showed that permeation ability of human skin is lower than pig’s ear skin
Dehydroepiandrosterone ; Administration, Cutaneous ; Therapeutics

No abstract available.
Cutaneous Fistula ; Fistula*

No abstract available.
Vasculitis, Leukocytoclastic, Cutaneous*

No abstract available.
Erythema ; Lupus Erythematosus, Cutaneous