Tunneled Island Flaps for the Reconstruction of Nasal Defects: A 21-Case Series.

(1) Background: The reconstruction of cutaneous defects following surgical procedures in the nasal pyramid presents a challenge due to the limited amount of available tissue. In cases of larger defects, skin from adjacent units is used. Traditionally, two-stage surgical flaps have been employed for reconstructing these defects. Tunnelized island flaps allow for the one-stage surgical reconstruction of nasal pyramid defects, using tissue from the forehead or cheek for the flap. (2) Methods: Descriptive retrospective study of 21 consecutive patients who underwent surgery for defects on the nasal pyramid using tunnelized island flaps. (3) Results: Surgical reconstruction was performed in 21 patients with basal cell carcinomas, 14 of them using the melolabial island flap and 7 using the paramedian forehead island flap. In all cases except one, clear histological margins were obtained. Immediate complications were mild and minor. It is worth noting the trapdoor effect complication, which improved over time in most cases, resulting in a satisfactory cosmetic outcome. No tumor recurrences were observed during an average follow-up period of 17.7 months. (4) Conclusions: Tunnelized island flaps allow for single-stage reconstruction of nasal pyramid defects, yielding excellent cosmetic results by utilizing adjacent skin. This procedure demands a certain level of skill but is associated with minimal complications, making it a valuable alternative in reconstructive dermatological surgery.

Frontal Fibrosing Alopecia: An Observational Single-Center Study of 306 Cases.

(1) Background: Frontal fibrosing alopecia (FFA) is a scarring alopecia that predominantly affects postmenopausal women; (2) Methods: A retrospective, observational, single-center study was conducted in the Hospital General Universitario in Ciudad Real, Spain, including all patients diagnosed with FFA between 2010 and 2021; (3) Results: A total of 306 patients (296 women and 10 men) were included in our study. The mean age of onset was 59.5 years. The severity of this disease was evenly distributed between mild (147 patients) and severe (149 patients) forms. There was a positive, statistically significant, medium correlation between the severity of the disease and its time of progression. Moreover, hypothyroidism was present in 70 patients (22.9%) and classic signs of concomitant lichen planopilaris were observed in just 30 patients (9.8%), while other forms of lichen planus were uncommon. The estimated prevalence in our population is 0.15% and the incidence is 15.47 new cases per 100,000 inhabitants; (4) Conclusions: The time of progression was positively correlated with the severity of FFA. However, the presence of clinical signs, such as inflammatory trichoscopic signs, was not associated with the progression of this condition.

Lupus miliaris disseminatus faciei with complete response to isotretinoin.

Lupus miliaris disseminatus faciei is an uncommon type of granulomatous rosacea characterized by a papular eruption in the central regions of the face. A 43-year-old woman presented with an asymptomatic papular eruption on the face that had developed over a period of five months. Physical examination revealed multiple, small, reddish-brown papules, distributed symmetrically on the central area of the face. A biopsy was taken, showing dermal epithelioid cell granulomas with central necrosis and surrounding lymphocytic infiltrate with multinucleate giant cells. No foreign bodies were found in granulomas and no mycobacterial or fungal components were detected. On the basis of these findings, the diagnosis of lupus miliaris disseminatus faciei was made. The patient was given oral isotretinoin 20mg/day with initial slow response. After 6 months' treatment the lesions completely disappeared. Many authors consider this entity to be a variant of granulomatous rosacea. It is a chronic condition that primarily affects young adults. Treatment is usually unsatisfactory. Therapies with corticosterois, tetracyclines, retinoids, clofazimine or topical tacrolimus have been described but there is a lack of controlled studies and convincing results. Our success with a 6-month course of low dose isotretinoin suggests consideration of a longer trial prior to abandoning this as treatment.

Persistent Facial Oedema and Erythema in a Woman, An Uncommon Manifestation of Chronic Cutaneous Lupus Erythematosus.

Manifestations of chronic cutaneous lupus erythematosus are variable. Periorbital and facial swelling occurs in dermatomyositis and systemic lupus, but it has been rarely reported as a manifestation of exclusively cutaneous lupus. A 48-year-old woman presented with a 16-year history of asymptomatic, bilateral swelling and erythema of her face with marked worsening after sun exposure. No systemic symptoms were associated. A complete evaluation did not reveal other findings. Cutaneous biopsy showed features of lupus erythematosus. She was treated with photoprotection, topical tacrolimus, hydroxychloroquine and azathioprine with a partial response. Facial swelling with erythema represents quite an unusual manifestation of chronic cutaneous lupus erythematosus. Dermatomyositis, systemic lupus and Morbihan disease are the main differential diagnoses. LEARNING POINTS: Periorbital and facial swelling with erythema are clinical manifestations of dermatomyositis and systemic lupus erythematosus. However, these manifestations represent quite an unusual presentation of chronic cutaneous lupus erythematosus.The periorbital area is most frequently affected, while extensive facial involvement is much more unusual.A complete evaluation and cutaneous biopsy are essential to make the diagnosis and to rule out other disorders such as dermatomyositis, systemic lupus erythematosus and Morbihan disease.