Introduction. Surgery is frequently preferable to therapy as it yields longer overall and recurrence-free survival. But surgery of locally advanced tumors of the oral cavity can not always guarantee preservation of oral functions. In the EORTC 24971 and RTOG 90-03 trials, effectiveness of conventional radiotherapy was demonstrated. Addition of brachytherapy allowed to double recurrence-free and overall survival. Implementation of proton therapy increased treatment safety. However, high cost of modern technology for radiotherapy limits its accessibility. Intra-arterial chemotherapy is characterized by lower toxicity. Additionally, it allows to create a pool for the 1st cycle of systemic circulation directly in the tumor and neighboring tissues, and a significant portion of the drug enters the draining lymph node replicating lymphogenic metastasis.The objective was to present a clinical case of successful treatment of inoperable squamous-cell carcinoma of the oropharynx using intra-arterial chemoradiotherapy.Clinical case. A patient sought medical help at the multidisciplinary clinical medical center “Medical City” where combination treatment was chosen: a course of chemoradiation therapy using an original approach combining external beam 3D-conformal radiotherapy and intraarterial chemotherapy. According to control computed tomography data, dynamics was described as partial response: 30 % reduction in marker lesions. The patient did not have any complaints and evaluated their quality of life as high which corresponded to the testing results.Conclusion. We have demonstrated benefits of intra-arterial chemoradiation therapy: low toxicity allows patients to receive a full course of radiotherapy without breaks and achieve high functional results. Considering palliative status of the patient, we did not aim to increase recurrence-free period but the objective of ensuring satisfactory quality of life was achieved. New, more physiological regimens of intra-arterial infusion will improve pharmacokinetic profile of chemotherapeutic drugs and will allow to achieve positive results.
In the era of targeted therapy, the attention of researchers is focused on the role of neoadjuvant targeted therapy in the treatment of patients with renal cell carcinoma. The advantages of neoadjuvant therapy for advanced renal cell carcinoma include: detection of patients with primary refractory tumors, recurring tumors, simple onset of systemic therapy. One of the most popular and suitable for neoadjuvant targeted therapy is sorafenib. The use of this drug, in our opinion, can significantly improve the results of treatment of such patients. The article describes the description of 3 clinical observations of a widespread cancer of the kidneys treated in a somatic mode in the neoadjuvant mode. Range of therapeutic effects from progressive diseases to stabilization.
In the era of targeted therapy, the researchers focused attention on the role of neoadjuvant targeted therapy in the treatment of patients with renal cell carcinoma. The advantages of neoadjuvant therapy in advanced RCC include: identification of patients with primary refractory tumors, tumor shrinkage, rapid onset of systemic therapy Sorafenib and sunitinib are now most tested and suitable for neoadjuvant targeted therapy.
There were presented results prostate cancer screening 1020 males between the ages 40 to 75 using test system ACON PSA for semi quantitative PSA analysis. 20 (1,96%) patients were under prostate cancer suspicion. Among them 4 had localized prostate cancer. The economic analysis demonstrated high efficacy and decrease expenses compared PSA screening.
Correction of subnormal spermatogenesis caused by chronic prostatitis is made with application of different therapeutic schemes. Our aim was to investigate efficacy of selzink medicine which corrects deficiency of trace elements Se and Zn in ejaculate and thus improves spermatogenesis. One-month course of therapy produced no side effects, had a positive effect on low fertility of ejaculate. Therefore, selzink can be recommended in combined treatment of male infertility.
The trial of efficacy and safety of two doses of the drug cernilton in patients with chronic abacterial prostatitis made in the Research Institute of Urology and I.M. Sechenov Medical Academy in 2008 gave evidence for subjective (NIH-CPSI, Sex-4, IPSS and other scales, QOL) and objective (leucocyte count in prostatic secretion) pronounced anti-inflammatory effects of the drug which persist for at least 6 months. Comparison of the two doses of cernilton showed significant differences in subjective response of the patients (NIH-CPSI and Symptom Frequency Scale). Cernilton is recommended as a medication of choice for treatment of patients with chronic abacterial prostatitis.
Chronic prostatitis (CP) morbidity now makes up 8 to 35% in males aged 20-40 years (N.A. Lopatkin et al., 1998; O.L. Tiktinsky, 1999). In general population CP incidence rate is 5 to 8% (J.C. Nickel, 1999). Phytotherapy is now widely practiced in CP. A multicenter trial conducted by the authors demonstrates high efficacy ofpermixon in the treatment of chronic prostatitis/chronic pelvic pain syndrome. The results of 6-month follow-up are presented.
A double-blind placebo-controlled trial of teraosin efficacy (Kornam, Lek, Slovenia) was made in 51 patients with chronic abacterial prostatitis/chronic pelvic pain syndrome (CAP/CPPS) of category IIla according to NIH. All the patients were given a 2-week induction course of placebo followed by teraosin treatment (5 mg/day, n = 29) or placebo (n = 22) for 8 weeks. The participants of the study were followed up for 12 months. Pretreatment differences between the groups by NIH-CPSI system, symptoms frequency scale, leukocyte count of the prostate and uroflowmetry were insignificant. Teraosin and placebo patients showed a noticeable improvement (39.7 and 9.9% by symptoms frequency scale, respectively; by 36.4 and 6.6% by the linear scale, respectively). The drug reduced pain and dysuria, improved quality of life considerably (by 36.2%). Maximal urine flow accelerated by 22.96 and 10.01% in teraosin and placebo groups, respectively. Leukocyte count fell two-fold in the study group and lowered insignificantly in the placebo group. The recurrence-free interval was 25 and 9 weeks, respectively. Thus, teraosin monotherapy improves quality of life in CAP/CPPS patients, significantly relieves symptoms and prolongs recurrence-free interval vs placebo.