Results of the patch tests with European baseline series in children: Five years of experience from a single center in Turkey and a review of the literature.

Background: Pediatric allergic contact dermatitis (ACD) is increasingly prevalent. Patch testing is the gold-standard diagnostic method.

Aims: Our study aimed to identify common contact-sensitizing allergens in Turkish children.

Use of Complementary and Alternative Medicine among Patients with Acne Vulgaris and Factors Perceived to Trigger the Disease: A Multicentre Cross-Sectional Study with 1571 Patients.

Background: Acne vulgaris (AV) is among the common skin diseases for which patients refer to complementary and alternative medicine (CAM).

Aims And Objectives: To investigate the approaches to CAM methods and factors believed to increase the disease in 1,571 AV patients.

Materials And Methods: The sociodemographic characteristics of the patients and disease severity according to the Food and Drug Administration criteria were recorded.

Finite Element Analysis of Short- Versus Long-Segment Posterior Fixation for Thoracolumbar Burst Fracture.

Objective: The thoracolumbar (TL) area marks the transition of the rigid thoracic spine into the mobile lumbar spine, and it is considered to be the weakest part of the spine. This study was designed to develop a finite element (FE) model of the TL junction (T9-L3) to provide data that could help the clinician and researcher to answer the question of whether short-segment posterior fixation is sufficient for biomechanical performance. In addition, the aim was to examine whether long-segment posterior fixation carries a greater risk of the development of adjacent segment disease.

Narrow-band UV-B phototherapy: an effective and reliable treatment alternative for extensive and recurrent pityriasis versicolor.

Purpose: In the previous studies, positive effect of sunlight on seborrheic dermatitis may well be explained by the direct influence of UV-light on the yeasts. Narrow-band ultraviolet-B phototherapy appears to be a very effective and safe treatment option for patients with severe seborrheic dermatitis. We aimed to investigate the efficacy of narrow-band ultraviolet-B phototherapy as an alternative treatment for pityriasis versicolor.

Early diagnosis of subungual squamous cell carcinoma of the hallux.

Primary subungual squamous cell carcinoma (SCC) of the toe is rare in the literature and frequently late or misdiagnosed. Lack of awareness among physicians of the specific clinical findings, the indolent course of the disease, and the high prevalence of benign conditions of the nail unit may account for delays in diagnosis. In addition to difficulties in identifying the true incidence of this tumor, a standardized therapeutic approach does not currently exist.

Intradural solitary fibrous tumor of the lumbar spine: a distinctive case report.

Background. Solitary fibrous tumors are ubiquitous mesenchymal neoplasms of putative fibroblastic origin. They were originally described in the pleura but subsequently have been reported in many extraserosal sites.

Unusual case of frontal mucocele presenting with forehead ulcer.

Paranasal mucoceles are benign slow-growing paranasal sinus lesions, which usually develop following the obstruction of the sinus ostiu. They most frequently occur in the frontal sinus. Frontal mucoceles are expansive lesions usually causing visual clinical signs and symptoms such as diminution of vision, visual field defects, diplopia, orbital swelling, retroorbital pain, displacement of eye globe, ptosis, and proptosis.

Spinal arachnoid cyst associated with arachnoiditis following subarachnoid haemorrhage in adult patients: A case report and literature review.

Objective: Arachnoiditis is an inflammatory process resulting with the fibrosis of arachnoid mater. It can vary in severity from mild thickenings to catastrophic adhesions that ruins subarachnoid space. As a result, arachnoid cysts can be formed.

Monostotic fibrous dysplasia involving occipital bone: a case report and review of literature.

Fibrous dysplasia (FD) is a progressive systemic bone tumour of young and it can be seen on cranial bones. FD is divided into three types according to radiological features. The second most common subtype is polyostotic subtype.

A new entity: Chiari Zero malformation and its surgical method.

Recently, Iskandar et al described "Chiari Zero malformation" to characterize some kind of syringomyelia that exhibits classic Chiari-type symptoms with little to no herniation, but there is some dilemma about whether it is actually present. We presented a 38-year-old-man with a diagnosis of cervical syringomyelia. In his neurological examination, there was monoparesia at the left leg together with hypoesthesia below thoracal 7.