Serena Gianfaldoni

Vitiligo in Children: A Review of Conventional Treatments

Vitiligo is an important skin disease of childhood, which may lead to deep psychological trauma, resulting in a poor quality of life and low self-esteem. The Authors discuss a short review of the more conventional therapies available for the treatment of vitiligo in children.

An Innovative Therapeutic Protocol for Vitiligo: Experience with the Use of Fraxel Herbium Laser, Topical Latanoprost and Successive Irradiation with UVA - 1 Laser

Despite the continuous introduction of innovative therapies for vitiligo, today none of them provide constant and excellent results in term of repigmentation. The authors report their experience in treating a localised form of vitiligo with a new protocol consisting in the use of a Fraxel Herbium laser, and in the following application of topical Latanoprost solution and, one day after, in lesional irradiation with UVA1 laser.

Use of Curcumin in Psoriasis

Curcumin is a polyphenol derived from the golden spice turmeric, which is widely used for different purposes, such as culinary spice and alimentary addictive, make - up and, finally, as a natural product for the treatment of different diseases, especially for the chronic inflammatory ones. Recently, curcumin has been proposed as a valid and safe therapeutic option for psoriasis.

Verrucous-Keratotic Malignant Melanoma (VKMM)

We report a patient with a verrucous keratotic variant of melanoma visiting the policlinic of Medical Institute of Ministry of Interior (MVR-Sofia), Department of Dermatology and Dermatologic surgery, with a keratotic verrucous lesion, located on the right thigh, partially deeply pigmented at upper right quadrant. The lesion had appeared three years ago before her presentation in the policlinic, and it had gradually enlarged and become darker in the last twelve months. The surface of the lesion was covered with thick hyperkeratotic lobules. The histologic evaluation revealed verrucous melanoma with a tumour thickness of 3 mm and Clark Level IV and focal ulceration. The tumour was staged as stage IIB (T3bN0M0). Sentinel lymph node biopsy was planned. Verrucous-keratotic forms of malignant melanoma occur more commonly in women and favour the extremities, but may be found on any anatomic site. Seventy-one percent of this melanoma type are situated on the upper and lower extremities. Although two-thirds of these neoplasms can be can be histologically graded according to the classification of Clark, one-third of these melanomas with marked verrucous hyperplasia and hyperkeratosis of the epidermis do not fit into his classification. Histological classification of patients with a verrucous keratotic type of melanoma may sometimes be extremely difficult. The marked papilliferous architecture of these lesions made an assessment of Breslow depth difficult. The presented case highlights the clinical existence and features of such benign-looking melanomas. It is therefore important for surgical pathologists to recognise this unusual variant of malignant melanoma, as it may be confused both clinically and pathologically with benign lesions.

A Case of “Inflammatory Linear Verrucous Epidermal Nevus” (ILVEN) Treated with CO2 Laser Ablation

The “inflammatory linear verrucous epidermal nevus” is a rare disease, consisting of hyperplasia of the normal components of the epidermis. Its clinical features include erythematous and hyperkeratosic, warty, sometimes psoriasiform or lichenoid patches with a typical linear arrangement. At present, there are no effective medical therapies available. Currently, the best therapeutic results are obtained with surgical excision or the latest laser therapy. The Authors present a 9-years old girl with an inflammatory linear verrucous epidermal nevus on her neck, successfully treated with CO2 Laser ablation.

The Importance of First Aid to Burned Patients: 30 Years of Experience at the Burns Centre in Pisa

The first aids to burned patients are fundamental for the evolution of the disease and the success of the next medical care in a Burns Center. In our 30-years experience, we can reassume that they must be provided to limit the cause of thermal damage, to evaluate and correct eventual respiratory or cardiovascular disorders, to find out the possible damage to different organs and the primary care on cutaneous lesions.

An Overview of Laser in Dermatology: The Past, the Present and … the Future (?)

The authors discuss a brief history of lasers and their use in dermatology. Although the excellent results achieved by the use of laser in dermatology, this special treatment modality is in continuous evolution. At present, new devices have been under development for the therapy of different kind of diseases, while lasers, already in use, has been changing, in order to be more secure, effective and be useful in many others disorders.

Pyogenic Granuloma – A Common Benign Vascular Tumor with Variable Clinical Presentation: New Findings and Treatment Options

Pyogenic granuloma is a common benign vascular tumour occurring in all ages. Both skin and mucous membranes can be affected. Of pathogenetic importance are trauma, BRAF mutations and probably herpes virus type 1, Orf virus and/or human papilloma virus type 2. The tumour consists of capillary proliferations, venules and fibromyxoid stroma. The development of a lesion occurs in three stages and bleeding is a common symptom. The tumour can mimic various other vascular lesions, solid tumours, and soft tissue infections. In recent years, targeted tumour therapies have become the most common cause of drug-induced pyogenic granulomas. The backbone of treatment is surgical procedures including laser therapy. New developments in medical drug therapy include topical and systemic beta-adrenergic receptor antagonists timolol and propranolol. Drug therapy is an alternative for young children, ocular and periungual pyogenic granuloma.

Erythema Ab Igne Successfully Treated With Mesoglycan and Bioflavonoids: A Case-Report

Erythema ab igne is a localised, cutaneous condition consisting of reticulate hyperpigmentation, epidermal atrophy, and telangiectasias. It is caused by repetitive and prolonged exposure to moderate heat that is insufficient for producing burns. Currently, erythema ab igne is most commonly observed following repeated use of hot water bottles, infrared lamps and heating pads. If not properly treated, erythema ab igne can become chronic and even malignant. We report a case of erythema ab igne, successfully treated with systemic mesoglycan-based therapy, and local therapy with bioflavonoids.

Subungual Squamous Cell Carcinoma Associated with Long Standing Onychomycosis: Aggressive Surgical Approach with a Favourable Outcome

BACKGROUND Tumours of the nail bed are rare. Squamous cell carcinoma is the most frequent among them. Chronic infection, chemical or physical trauma/microtrauma, genetic disorders such as congenital ectodermal dysplasia, radiation, tar, arsenic or exposure to minerals, sun exposure, immunosuppression, and previous HPV infection have all been discussed as etiologic factors. The diagnosis is often delayed because of the variety of clinical manifestations, often resembling benign or common infectious processes. Rapidly growing ulcerative lesions should also be considered as potential malignancy. Furthermore, a lack of antifungal or antibacterial treatment response is the most indicative symptom, always requiring subungual biopsy. Early diagnosis is of great importance for therapeutic effectiveness. CASE PRESENTATION We present a case of subungual squamous cell carcinoma, associated with long-lasting onychomycosis in a 76-year-old female patient, treated with amputation of the distal phalanx and the distal part of the proximal phalanx. CONCLUSION Although there are no available data in the literature to confirm or reject the contribution of the chronic nail infection to the malignant process, we emphasise the importance of this co-existence regarding the possible disguising of the malignant process. An early biopsy of a chronic persistent nail lesion may be preventive and beneficial regarding avoiding more aggressive treatments and achieving a favourable prognosis.