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Zoran Golušin

Abstract

Genital warts are one of the most common sexually transmitted infections caused by the human papilloma virus. Persons with genital warts may be infected by several types of human papilloma viruses: various types may have antagonistic or synergistic interactions, causing regression or recurrence of the existing lesions. No specific antiviral therapy is currently available. The treatment includes removal of symptomatic lesions on the skin and mucous surfaces. Apart from classical surgical procedures, local destruction of lesions is performed using various chemical and physical agents, whereas systemic therapy includes administration of agents promoting the immune system. The efficacy of treatment is not identical in all cases, and relapses are still inevitable. Combination therapy is often an alternative to monotherapy, while vaccine has an important role in prevention of genital warts.

Open access

Zoran Golušin, Olivera Levakov and Biljana Jeremić

Abstract

Urethritis is a clinical syndrome which is characterized by mucopurulent or purulent urethral discharge with or without dysuria, due to an increased number of polymorphonuclear leukocytes in the anterior urethra. Antimicrobial therapy and preventive measures are essential in the management of bacterial urethritis. However, these drugs may cause antimicrobial resistance, resulting in unsuccessful treatment and complications of urethritis. Resistance of Neisseria gonorrhoeae to antibiotics is well known for decades, and in recent years there are more cases of resistance of Chlamydia trachomatis and Mycoplasma genitalium to different antibiotics. There is a danger that in the future certain strains of N. gonorrhoeae will be resistant to all available antimicrobial agents, unless new antibiotics to which resistance will not develop rapidly or an effective vaccine are developed.

Open access

Zoran Golušin, Marina Jovanović, Biljana Jeremić and Siniša Jolić

Abstract

Application of different kinds of mineral waters and peloids on the skin exerts mechanical, thermal and chemical effects. Significant reduction of inflammation and increased differentiation of keratinocytes may explain why balneotherapy has positive clinical effects in psoriatic patients. In vitro models have shown that thermal water stimulates interleukin-2 production after cell stimulation by staphylococcal enterotoxin B, and reduces interleukin-4 secretion. After balneotherapy, a significant decrease in Psoriasis Area Severity Index (PASI), associated with a significant reduction of interleukin-8, Staphylococcus aureus colonization and enterotoxin N, have been reported in patients with psoriasis. Mineral water was found to have inhibitory in vitro effects on substance P, TNF-α release and antigen-induced cell degranulation. Immunomodulatory effects of water depend on its content. Sulfur waters have beneficial anti-inflammatory, keratolytic, and antipruriginous effects and also possess antibacterial and antifungal properties. The effectiveness of balneotherapy in the treatment of psoriasis has been reported in many studies conducted all over the world. The majority of studies were conducted at the Dead Sea coast. Investigations showed that balneotherapy factors are important therapeutic factors in the treatment of psoriatic patients. The first and only comparable study of this kind in Serbia, was conducted in Prolom Spa with satisfactory therapeutic results.

Open access

Milan Matić, Aleksandra Matić, Zoran Golušin, Sonja Prćić and Zorica Gajinov

Abstract

Introduction: Chronic venous insufficiency (CVI) is a very common chronic disease, yet often overlooked by healthcare providers. Education of physicians may have a positive impact on better recognition and treatment of patients with CVI. Material and Methods: During the one year period (2011), we conducted a series of specialized courses on CVI for physicians in the South Bačka region. Before and after each course, the attendants were asked to complete entry and exit tests. During two three-year periods, before and after the education courses (2008 - 2010, and 2012 - 2014), data on hospital morbidity and number of patients with CVI, examined by physicians in general practice and in dermatological outpatient facilities in South Bačka region, Province of Vojvodina, were gathered and analyzed. Results: In the period 2008 - 2010, a total of 1.128 patients were hospitalized due to CVI with an average length of stay of 6.42 days. In the period 2012 - 2014, 1.296 patients were hospitalized and the average length of stay was 3.76 days. The number of hospitalizations increased in second period by 14.89%, and the average length of stay decreased by 41.43%. In the period 2008 - 2010, the total number of patients with CVI in the general practice was 13.624 and in the second period 14.931 patients. The number of examinations increased by 9.59%. In the period 2008 - 2010, there were 1.094 patients with CVI in dermatological outpatient facilities, and 1.165 patients in the second period,. A slight increase of 6.09% was noticed. After analyzing the entry and exit test results, on average, there were 7.35 correct answers in the entry test, and 8.89 correct answers in the exit test. An increase in knowledge by 20.95% was established. Conclusion: Education of physicians in primary and secondary health care facilities may have a positive impact on early diagnosis and better treatment of patients with CVI.

Open access

Zoran Golušin, Marina Jovanović, Milan Matić, Ljuba Vujanović, Tatjana Roš and Biljana Jeremić

Abstract

Serological tests represent a valuable tool for the diagnosis and monitoring the syphilis treatment. Non-treponemal antibodies are nonspecific to detect the infection, but antibody titers are used to monitor the effects of syphilis treatment. A definitive diagnosis of syphilis is made using treponemal tests, because they detect specific antibodies to the treponemal strains or treponemal fragments, which cause syphilis. These tests may remain reactive for years, sometimes for life, regardless of the therapy outcome. Even after successful treatment, approximately 85% of patients remain positive for treponemal antibodies for the rest of their lives. However, treponemal tests cannot differentiate past infections from a current infection. Therefore, we use a combination of specific and non-specific tests, the two most frequently used diagnostic algorithms. The traditional algorithm begins with a non-treponemal assay, and if it is positive, the treponemal test is done. A positive treponemal test indicates syphilis. The reverse serology algorithm detects early, primary, and treated syphilis that may be missed with traditional screening. However, non-treponemal test is necessary to detect patients with active syphilis.

Open access

Ljuba Vujanović, Marina Jovanović, Zoran Golušin, Olivera Levakov, Aleksandra Petrović and Jasmina Sekulić

Abstract

Indolent systemic mastocytosis is a benign form of systemic mastocytosis characterized by an abnormal proliferation of mast cells either in the bone marrow or in numerous tissues. Case Report: A 27-year-old female patient was admitted to our department due to urticaria which started a month ago. Before the skin changes appeared, our patient suffered from a toothache, so she took various painkillers (nimesulide, ibuprofen, acetylsalicylic acid, paracetamol). During skin examination, individual hyperpigmented macules on the trunk and lower limbs were observed as incidental findings. The patient reported having them for the last two years. Darier's sign was positive. Following the examination, she was admitted due to suspected urticaria pigmentosa. Laboratory Findings: erythrocyte sedimentation rate: 9 mm/h; complete blood count, urine, blood glucose, total and direct bilirubin, aspartate aminotransferase, alanine aminotransferase, gamma-glutamyl transferase, urea, creatinine, and uric acid were within normal ranges. Electrolytes: sodium, potassium, chlorine clearance, total calcium and calcium ionized, osteocalcin, and crosslaps were within normal ranges as well. Fibrinogen: 5.57 g/l; 5-Hydroxyindoleacetic acid: 49.8 umol/dU (10.4 - 31.2). Bone densitometry, chest x-ray and upper abdomen ultrasound findings were normal. The suspected clinical diagnosis of urticaria pigmentosa was confirmed by skin biopsy. Histopathological examination of the bone marrow showed moderately increased cellularity (60 - 70%). All three types of blood cells were slightly multiplied. Focal infiltrations were found in the perivascular area, consisting of elongated, oval cells with abundant eosinophilic granular cytoplasm. The nuclei were regular, oval shaped with finely granular chromatin and inconspicuous nucleoli. No nuclear atypia was found. These cells are highly CD117-positive. This finding strongly indicated bone marrow infiltration in systemic mastocytosis. The diagnosis was based on ‘major’ and ‘minor’ diagnostic criteria. The recommended therapy included H1 and H2 antagonists and topical corticosteroids. Conclusion: Regular follow-up was recommended in order to prevent complications and malignant alterations.