Common mental disorders and association with telomere length.

Telomeres are repeated 5'-TTAGGG-3' sequences at the end of chromosomes, which maintain genomic stability. Their length is related to a number of diseases that affect humans. Apart from cancer, cardiovascular diseases, diabetes and other, telomere length has been associated with chronic diseases. Chronic mental illness includes various types of mental disorders with the most common being depression, schizophrenia and stress-anxiety. The aim of this review is to summarize the current state of knowledge on the role of telomeres in these disorders and to compare telomere length variations in patients receiving medication and patients not taking treatment. Most studies report reduced telomere length in patients suffering from mental disorders, compared to the general population. Since the factors that can affect telomere length are various, more experiments and investigations are required to understand the general impact of different factors on telomere length.

Necrotizing fasciitis associated with primary cutaneous B-cell lymphoma. A case report.

Necrotizing fasciitis is a rapidly progressive and life-threatening infection of the deeper skin layers and subcutaneous tissues that moves along the facial planes. OBJECTIVES: We present the rare case of a patient with necrotizing fasciitis associated with high malignancy b-cell lymphoma. Our purpose is to investigate the probable connection between the two pathologies and evaluate the importance of early surgical intervention. CASE REPORT: 51-year old Caucasian woman presented at the E.R. with history of a painful left thigh over a week and fever up to 38,4°C over the last three days. Necrosis of the soft tissues and fascial planes were observed clinically. After the initial treatment and due to the patient's multiple organ dysfunction (septic shock), she was transferred to the ICU were she was intubated resuscitated with IV fluids and given IV antibiotics. 24 hours after the admission it was decided that the patient should undergo surgery and an extensive debridement of the necrotic area was performed. The antibiogram of the blood culture revealed streptococcus pyogenes and she was administered penicillin while intubated and monitored in the ICU until the seventh postoperative day. On the eighth post-day she was transferred back to the surgical department, hemodynamically normal and stable. She was discharged one month later and she was referred to a plastic surgery center for the final reconstruction surgery. CONCLUSIONS: This case highlights that the high index of suspicion and the early aggressive surgical intervention seems to be very critical to improve survival of the patients with necrotizing fasciitis.