Body Image Quality of Life in Patients with Hidradenitis Suppurativa Compared with Other Dermatological Disorders.

Hidradenitis suppurativa is a chronic skin disease characterized by inflammation and disfiguring scarring in the intertriginous body areas. Hidradenitis suppurativa is associated with overweight and impaired quality of life. This study sought to describe Body Image Quality of Life (BI-QoL) in patients with hidradenitis suppurativa and to compare it with patients with other skin diseases (controls). A total of 285 participants were recruited, 141 with hidradenitis suppurativa and 144 controls, at the Department of Dermatology at Zealand University Hospital, Denmark (during 2017-18). The Danish "Body Image Quality of Life Inventory" questionnaire measured BI-QoL. Patients with hidradenitis suppurativa had significantly lower mean BI-QoL than controls: Hidradenitis suppurativa BI-QoL (standard deviation; SD) -0.87 (0.98) vs. control BI-QoL (SD) 0.01 (1.11), p < 0.001. Predictors of negative BI-QoL were hidradenitis suppurativa, increased body mass index, female sex, symptoms of depression, and body mass index moderated by hidradenitis suppurativa. These data suggest that BI-QoL is impaired in patients with hidradenitis suppurativa compared with patients with other skin diseases after adjusting for confounders.

Identification of a pathogenic CARD14 mutation in a 70-year-old woman with pityriasis rubra pilaris: when genetic diagnosis influences choice of treatment strategy.

Pityriasis rubra pilaris (PRP) is a rare dermatosis characterised by hyperkeratotic follicular papules, orange-red scaly plaques and palmoplantar keratoderma. The aetiology of the disease is in most cases unclear and treatment can be challenging. Familial cases of PRP may result from pathogenic variants in the caspase recruitment domain family member 14 (CARD14). We present a case of lifelong PRP in a 70-year-old woman, where genetic testing revealed a heterozygote missense variant c.412G>A, p.(Glu138Lys) in CARD14. Therapy with ustekinumab was initiated with remarkable effect, which improved the patient's quality of life significantly.

Two cases of tick-borne transmitted tularemia on Southern Zealand, Denmark.

Francisella tularensis is a zoonotic bacterium which causes the infection tularemia. It colonizes invertebrates and vertebrates, counting wildlife animals and rodents. Humans can become infected through several pathways including contaminated food, water, and handling animals and due to bites from vectors. Ticks are known to cause tularemia in humans, though their role as a disease transferring vector is not well understood. We describe two case reports of tularemia transferred by ticks on Southern Zealand, Denmark. Case 1: A 49-year-old woman presented with lymphadenopathy and an unhealed sifting wound after a tick bite. Serology tests for F. tularensis were initially negative but turned positive five weeks after symptom onset, when abscess drainage was performed. Gentamicin and ciprofloxacin treatment improved the patient's clinical condition, and she completely recovered. Case 2: A 74-year-old man presented with malaise, fever, and an abdominal ulcer allegedly caused after a vector bite. CRP and leukocytes were increased, while serology tests for F. tularensis were negative. Doxycycline treatment improved the patient's clinical condition, and he completely recovered. Three weeks after symptom onset, renewed serology tests for F. tularensis were positive.

[Neurosyphilis as differential diagnosis in psychiatry].

A 46-year-old previously healthy man was referred to a psychiatric department after debuting with persecutory delusions. He had symptoms of Parkinson's disease as well as a significant impairment of memory and cognitive function. Neurological tests detected discrete balance and rigidity problems. Paraclinical tests were normal, and neurologists explained the symptoms as side effects to the antipsychotic medication. A lumbar puncture showed high concentrations of leukocytes and protein, and syphilis screening was positive. Neurosyphilis often debuts with psychiatric symptoms as seen in this case.

[Squamous cell carcinoma in ulcer after bacille Calmette-Guérin vaccination].

Marjolin's ulcer is an aggressive squamous cell carcinoma (SCC) found in chronically inflamed skin. SCC has been reported in smallpox vaccination sites, whereas basal cell carcinomas are more common in scar after bacille Calmette-Guérin (BCG) vaccination. A 72-year-old man presented with a chronic ulcer at the site of his childhood BCG vaccination. At the time of examination, a 3 × 1.5 cm fleshy and secreting ulcer was found on the shoulder. Biopsy revealed SCC, and the tumour was surgically removed. In conclusion, chronic ulcers, especially those originating in chronically inflamed skin, should be regularly biopsied to assure that malignant transformation has not occurred.