[Phlebology in German departments of dermatology. An analysis on behalf of the German Society of Phlebology]. / Phlebologie an deutschen Hautkliniken. Eine Bestandsaufnahme im Auftrag der Deutschen Gesellschaft für Phlebologie.

BACKGROUND: Phlebologic diseases have become extremely common and have major socio-economic impact. However, the percentage of dermatologists working in phlebology appears to be decreasing according to the data of the German Society of Phlebology (DGP). METHODS: To investigate the reasons for this development, we--on behalf of the DGP--sent a questionnaire to 120 German Departments of Dermatology in autumn 2012. RESULTS: In 76 returned questionnaires, the number of physicians with additional fellowship training in phlebology averaged 1.5; the average number of those who fulfill the criteria for training fellows in phlebology was 0.9. In 71.1 % of the departments there was a phlebologist. A special phlebologic outpatient clinic existed in 73.7 % of the departments. Sonography with Doppler (89.5 %) and duplex (86.8 %) was used as the most frequent diagnostic tool. For therapy, compression (94.7 %), sclerotherapy (liquid 78.9 %, foam 63.2 %, catheter 18.4 %), endoluminal thermic procedures (radio wave 28.9 %, laser 17.1 %) and surgery (especially crossectomy and stripping 67.1 %, phlebectomy of tributaries 75 %) were used. The average number of treatments was very heterogenous in the different departments. CONCLUSIONS: Phlebology definitely plays an important role in dermatology. Most departments fulfill the formal criteria for the license to conduct advanced training in phlebology. A wide spectrum of phlebological diagnostic and therapeutic procedures is available.

[Nail changes during childhood]. / Nagelveränderungen im Kindesalter.

Nail changes occur frequently in adults, but are relatively rare in children. There are, however, certain nail changes that emerge particularly during childhood. Ingrown nails, onychoschizia, congenital slanted alignment of the large toenail, and psoriasiform nail dystrophies can be frequently observed in toddlers and in schoolchildren the syndrome of an ingrown nail, nail artifacts, periungual warts or fibromas, trachyonychia, and nail mycoses. Connatal nail changes can appear as isolated events or together with other symptoms whereas acquired nail changes are caused by infections, traumatic injuries, or tumors, in conjunction with skin diseases or general illnesses, or even develop spontaneously.

[Corymbiform nevus cell nevus]. / Korymbiformer Nävuszellnävus.

There is a wide morphological variety in the appearance of melanocytic nevi. We report a case of a 77-year-old woman with a pedunculated, lobulated intradermal nevus on her trunk. For this grape-like clinical variant, we propose the term "corymbiform nevus".

CHILD syndrome in a boy.

CHILD syndrome (congenital hemidysplasia with ichthyosiform nevus and limb defects) occurs, as a rule, exclusively in girls because the underlying X-linked gene exerts a lethal effect on male embryos. In this report the characteristic manifestations of CHILD syndrome are described in a 2-year-old boy with a normal chromosome constitution 46,XY. This exceptional case is best explained by the assumption of an early somatic mutation and thus compatible with the concept of X-linked dominant male-lethal inheritance of this trait.

Linear arrangement of multiple congenital melanocytic nevi.

A 28-year-old man had numerous slightly papillomatous melanocytic nevi that were arranged in a linear pattern on his right arm. Their distribution was reminiscent of the lines of Blaschko. The nevi had been present since birth and were in part covered with terminal hair. Histopathologic examination showed typical features of congenital melanocytic compound nevi. In addition, the blue-eyed patient showed an iris bicolor in the form of a sectorial brown pigmentation of his right iris. This unusual case may provide a clue to the genetic basis of pigmented nevi.

[Leukonychia longitudinalis as the primary symptom of Hailey-Hailey disease]. / Leukonychia longitudinalis als ein Leitsymptom des Morbus Hailey-Hailey.

Longitudinal white bands on the fingernails were observed in a 58-year-old male patient with perianal intertrigo. His nail changes were a first clue to the diagnosis of Hailey-Hailey disease, which was later confirmed histopathologically. Similar nail abnormalities were found in the patient's son who was also affected with Hailey-Hailey disease. These findings support the concept that those nail changes, first described by Burge in 1991, constitute a useful diagnostic marker in Hailey-Hailey disease.

[Case report of a fungating basalioma]. / Kasuistik des fungösen Basalioms.

A report is given on a fungating basal cell carcinoma in an 80-year-old man. This rare tumor variant is discussed and compared with already known cases.

Environmental risk factors in the history of male patients of an infertility clinic.

93 consecutive patients attending our andrologic department for marital infertility were asked for possible environmental risk factors including traumata, heat, noise, smoking, radiation, micro waves, pesticides, and plastics. The data were correlated to the mean seminal parameters. No significant differences were found between patients being positive for a certain risk factor and those being negative.

[Atraumatic wound dressing from the dermatologic viewpoint]. / Atraumatische Wundversorgung aus dermatologischer Sicht.

We report on the method of atraumatic wound closure. The closure of the wound is achieved by resorbable intracutaneous suture and subsequent connection of the lips by means of textile adhesive plaster or tissue adhesive.

[Wound closure in the care of small skin defects]. / Defektverschluss bei der Versorgung kleinerer Hautdefekte.

We give a survey on the present situation regarding the methods and indications of punch biopsy as well as similar operations, including the design, orientation, and execution for the repair of small skin defects.