BACKGROUND A sensitive scalp is a frequent problem in daily clinical practice and often represents a major challenge for dermatologists. OBJECTIVE The objective was to evaluate the efficacy of a Northamerican Virginian Witch Hazel (Hamamelis virginiana)-based shampoo and tonic (Erol(®) Energy) for treatment of the sensitive scalp. METHODS Retrospective observational study of male and female...

OBJECTIVE After observing 2 cases of acute telogen effluvium induced by allergic contact dermatitis to hair dyes, we decided to evaluate the effects of acute contact dermatitis of the scalp on the hair cycle. DESIGN Single-center, 6-month study of consecutive patients affected by acute scalp dermatitis. SETTING Department of Dermatology, University of Bologna, Bologna, Italy. PATIENTS Dia...

Total scalp avulsion is a rare but serious injury often resulting in defects of the hair-bearing skin, and it may even be life-threatening. Microsurgical hair-bearing scalp replantation is the first choice for the treatment of scalp avulsion. In this article, we describe the microsurgical replantation of two cases with total scalp avulsion. The avulsed scalp involved the hairy scalp, forehead, ...

Scalp soft tissue expansion is one of the key medical techniques to generate new skin tissue for correcting various abnormalities and defects of skin in plastic surgery. Therefore, it is very important to work out the appropriate approach to evaluate the increase of expanded scalp area and to predict the shape, size, number, and placement of the expander. A novel method using finite element mod...

Primary Non-Hodgkin's Lymphoma of the cranial scalp and skull vault is a rare disease. We are describing a case of the same in a 50-year-old man. He was presented with a diffuse swelling in the left side scalp since 4 months of duration and progressively enlarging in size. On local Examination of the scalp, there was a diffuse swelling in the left parietal and occipital region of scalp. Imaging...

DESCRIPTION A 61-year-old man presents with invasive basal cell carcinoma of the scalp. Composite resection results in a 280-cm 2 scalp defect of the outer and inner table. Titanium mesh was used to reconstruct the calvarial defect, while reconstruction of the scalp wound was accomplished with a free latissimus dorsi (LD) flap plus split-thickness skin graft.

Hair and scalp evaluation techniques can be classified into 3 categories: noninvasive methods (clinical history, general examination, inspection and palpation of the hair and scalp, photography, dermoscopy, etc.); semi-invasive methods (the trichogram); and invasive methods (biopsy). In this article, we provide a practical guide on how to evaluate hair and scalp conditions in the dermatology of...

AIM Scalp lacerations are commonly encountered in patients presenting to emergency department with trauma. Lacerations are repaired with suturing, stapling, adhesive tapes, and tissue adhesives. In this study, we aimed to compare the effectiveness of suturing, stapling, and hair apposition techniques used in repair of scalp lacerations in patients who presented to emergency department with scal...

OBJECTIVES Breaking the skin when applying scalp electroencephalographic (EEG) electrodes creates the risk of infection from blood-born pathogens such as HIV, Hepatitis-C, and Creutzfeldt-Jacob Disease. Modern engineering principles suggest that excellent EEG signals can be collected with high scalp impedance ( approximately 40 kOmega) without scalp abrasion. The present study was designed to e...

Successful total scalp replantation was performed in our case. Based on the angiosome concept and anatomical study, the avulsed scalp survived with unilateral anastomosis of the superficial temporal artery and superficial temporal vein, largely due to the presence of rich arterial and venous arcades in the scalp. The patient currently has no problems with activities of daily living, although to...