Journal of Modern Oncology最新文献

{"title":"Squamous cell carcinoma of the skin after cardiac transplantation: a clinical case","authors":"N. Ognerubov, M. A. Ognerubova","doi":"10.26442/18151434.2023.2.202298","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202298","url":null,"abstract":"Background. Solid organ transplantation recipients have a high risk of non-melanoma skin tumors. Patients after heart transplantation are prone to a higher incidence of malignant skin tumors due to intensive immunosuppressive therapy. The most common histological type is squamous cell carcinoma, followed by basal cell carcinoma. These tumors have a more aggressive clinical course, including the frequency of recurrence and metastasis, and a tendency to multifocal lesions. \u0000Materials and methods. We present a clinical case of primary multiple squamous cell carcinoma with metastatic lesions of regional lymph nodes in a patient after heart transplantation. \u0000Results. A 67-year-old patient underwent an orthotopic heart transplant in September 2018 for ischemic cardiomyopathy. Subsequently, triple immunosuppressive therapy was administered, including tacrolimus combined with mycophenolate mofetil and prednisolone. In May 2022, a solid tumor with ulceration occurred on the skin of the right scapular region. After some time, similar tumors appeared on the skin of the temporal region on the left, the posterior surface of the auricle and the parietal region on the left. The patient later found a solid, painless tumor on the left jaw angle. As a part of the examination in the oncology dispensary, a biopsy of the scapular skin tumor, scrapings from tumors, and aspiration biopsy of the submandibular lymph nodes were performed. Histological and cytological studies of all neoplasms showed squamous cell keratinizing cancer with metastases to the submandibular lymph nodes. Additional examination methods showed no signs of progression. The diagnosis was made: primary multiple synchronous skin cancer: right scapular area, stage III, cT3N0M0; left parietal area, stage II, cT2N0M0; occipital area, stage I, cT1N0M0; left auricle, stage IV, cT1N2M0. Considering the localization of tumors, surgical treatment was performed, including of excision of tumors in the scapular and parietal regions. Radiation therapy was performed on lymph nodes with metastases. After 6 months, a tumor recurrence was detected in the irradiation area. \u0000Conclusion. After heart transplantation, squamous cell carcinoma of the skin is common. Usually, it affects the scalp and neck with metastases to the regional lymph nodes and is prone to recurrence. The primary treatment method is surgical and radiation therapy.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"349 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81172518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rare histological subtypes of bladder cancer in clinical practice: a case series","authors":"A. A. Paychadze, S. Golubeva, Milyausha A. Камалова","doi":"10.26442/18151434.2023.2.202185","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202185","url":null,"abstract":"Non-urothelial tumors account for less than 5% of all bladder malignant neoplasms. The most common non-urothelial tumor is squamous cell carcinoma, often found in the Middle East (about 30% of all cases of bladder cancer BC) due to the spread of schistosomiasis. The glandular type is the second most common non-urothelial morphological variant; it includes 5 tumor subtypes (intestinal, mucinous, signet ring cell, mixed, and adenocarcinoma not otherwise specified). The neuroendocrine variant is divided into 4 subgroups (small cell, large cell, highly differentiated, and paragangliomas), of which small cell is the most common, though still rare, and accounts for only about 1% of all BCs. The article presents the clinical cases of three rare BC subtypes: squamous cell, glandular, and neuroendocrine. In the first clinical case, a radical cure of a patient with signet ring cell BC was described: at the first stage, the bladder, prostate, and vesicles were removed with a cystoplasty using a small intestine segment according to the Bricker technique with an extended pelvic lymph node dissection; the second stage included 8 courses of adjuvant drug treatment according to the XELOX regimen. In the second clinical case, the treatment of the metastatic neuroendocrine BC was described using the following regimens: EP (etoposide + cisplatin), carboplatin + irinotecan, GemOx (gemcitabine + oxaliplatin). The third clinical case described a patient with bladder squamous cell carcinoma. The stage I treatment was based on the GC regimen; at stage II, the bladder, prostate, and vesicles were removed with intestinal orthotopic cystoplasty and extended lymph node dissection; due to progression revealed during the follow-up examination, the patient received another GC course. Although non-urothelial BCs are very rare, studies are currently being conducted on the effectiveness of immunotherapy and targeted therapy in treating this cohort of patients.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84989346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of hormonal contraception on the risk of breast cancer: A review","authors":"M. V. Iurova, E. A. Mezhevitinova, O. Yakushevskaya, V. V. Rodionov, V. Prilepskaya","doi":"10.26442/18151434.2023.2.202287","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202287","url":null,"abstract":"Hormonal-induced changes in the breast occur due to both endogenous and exogenous sex hormones. For two decades, the safety of hormonal contraceptives (HC) in terms of their effect on breast tissue has been discussed in the literature. The pleiotropic effect of the components in the combined HC, on the one hand, prevents unwanted pregnancy; on the other hand, they help to maintain good health of women of childbearing age due to a wide range of non-contraceptive effects (eliminating hyperandrogenism manifestations, reducing the pain severity during menstruation and the menstrual blood loss, the risk of recurrence of functional ovarian cysts, oncoprotective effect due to reducing the risk of ovarian, endometrial, colorectal, pancreatic, and lung cancer). However, according to epidemiological studies, in addition to the beneficial effects, there are risks that require further study, including the controversial impact of HC on the oncogenesis and progression of breast cancer. In addition, some young women with breast cancer experience induced menopause after antitumor treatment. However, amenorrhea is not a marker for complete disabling of ovarian function, and pregnancy is associated with a risk of disease recurrence or progression. Therefore, in each case, it is necessary to determine the need for an effective and safe method of contraception.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"53 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77032217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Breast cancer: genetic personal risk factors: A review","authors":"Maria A. Zolotykh, Airat I. Bilyalov, Alfiya I. Nesterova, Albert M. Gimranov, Julia V. Filina, Albert A. Rizvanov, Regina R. Miftakhova","doi":"10.26442/18151434.2023.2.202110","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202110","url":null,"abstract":"Determination of cancer risk factors allow us to develop diagnostics tests that improved identification and reduced the rate of mortality of most frequent cancer diseases including breast cancer, prostate cancer, gastrointestinal tumors. Today individual risk of breast cancer considers personal genetics, medical history of patient, lifestyle, and a number of additional factors. Calculation of the first mathematical models for breast cancer risk assessment included anthropometric data, hormonal status, and family history of cancer. The discovery of BRCA1 and BRCA2 genes role in the development of breast cancer and the accumulation of data from population studies contributed to the introduction of the genetic component into mathematical models. The trend of the last decade is the integration of the polygenic component into the scheme for calculating the individual risk of breast cancer. In this review, we have analyzed existing models, assessed their relevance for certain groups of patients, studied the trends in the development of methods for molecular genetic diagnosis of breast cancer and determining the personal risk of developing the disease.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135492118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical significance of the pathological type of tumor in common forms of ovarian cancer: A retrospective study","authors":"V. N. Zhurman","doi":"10.26442/18151434.2023.2.202091","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202091","url":null,"abstract":"Background. Epithelial forms of ovarian cancer account for up to 90% of all ovarian malignancies. Epithelial forms of ovarian cancer are classified according to the WHO criteria of 2014 into several types: the most common are serous carcinomas (70%), mucinous carcinomas (3%), endometrioid tumors (10%), light cell cancer, transitional cell cancer, mixed and undifferentiated carcinomas are rare. \u0000Aim. To study the overall survival and progression-free survival depending on the stage of the disease, the pathological type of tumor and the degree of differentiation of tumor cells. \u0000Materials and methods. A retrospective analysis of the treatment of 467 patients with stage IIICIVB ovarian cancer in the Primorsky Regional Oncological Dispensary for the period from 2003 to 2021 was carried out. The obtained parameters were processed using standard statistical analysis methods using the IBM SPSS Statistics 26 program. \u0000Results. The overall results showed that the most favorable course of stage IIICIVB ovarian cancer has a serous type of ovarian cancer, probably due to its sensitivity to chemotherapy and aggressive surgical tactics. Patients with a mutation in the BRCA1/2 genes have a better prognosis in overall survival rates. BRCA1/2 mutations are associated with an improved response to chemotherapy with platinum-based drugs. \u0000Conclusion. The analysis made it possible to determine the most favorable prognostic factors for advanced stages of ovarian cancer, when comparing the groups of high-grade and low-grade IIIIV stage serous carcinoma, it was noted that the median overall survival, depending on the histological type, is better in the group of patients with low-grade IIIIV stage serous carcinoma. When comparing, depending on the timing of the operation performed, it can be noted that the median overall survival and median progression-free survival rates are better in the group of patients who received primary cytoreductive surgery.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90813012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hydroxyethyldimethyldihydropyrimidine as the drug of choice for the prevention of paraprosthetic seromas in breast reconstructive surgery: A retrospective study","authors":"S. A. Khodyrev, R. M. Shabaev, I. V. Kolyadina, P. M. Starokon', A. Levchuk, V. M. Samoylenko","doi":"10.26442/18151434.2023.2.202305","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202305","url":null,"abstract":"Background. The most common complication in breast reconstructive surgery using silicone implants after radical treatment for neoplasms is long-lasting lymphorrhea after the resection stage, which threatens the development of postoperative complications. The improvement of the surgical technique of reconstructive and reconstructive operations on the mammary gland does not allow to exclude tissue injury with the formation of a cavity, into which foreign materials (mesh endoprosthesis, silicone implant) are subsequently installed, which are one of the main factors in the formation of seroma. Optimization of pharmacotherapy support in the early postoperative period allows to minimize the manifestations of lymphorrhea and serogenesis, to improve the quality of life of patients. \u0000Materials and methods. A retrospective analysis of the treatment of 75 patients who underwent reconstructive breast surgery in the combined and complex treatment of breast cancer was carried out. The patients were divided into two representative groups depending on the intake of hydroxyethyldimethyldihydropyrimidine, a pyrimidine-type drug. At the same time, in one of the groups, hydroxyethyldimethyldihydropyrimidine was prescribed in accordance with the instructions for the use of this drug in order to optimize the wound process and prevent purulent-inflammatory disorders in the early postoperative period. \u0000Results. In group 1 patients taking hydroxyethyldimethyldihydropyrimidine, there was a decrease in the duration of lymphorrhea by 2 times from 5.4 days (group 2) to 2.6 days after surgery. In addition, no cases of paraprosthetic seroma formation were recorded in group 1, while puncture management of paraprosthetic lymphocele was performed in 16 patients of group 2. \u0000Conclusion. The inclusion of hydroxyethyldimethyldihydropyrimidine in the pharmacotherapy of maintenance in the early postoperative period in the study group of patients made it possible to significantly reduce the duration and volume of lymphorrhea, remove trapping drains from the paraprosthetic space earlier, prevent the formation of paraprosthetic seroma and the development of other, more formidable complications (suppuration, capsular contracture, silicone implant extrusion).","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85670909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Помалидомид в терапии рецидивирующей/рефрактерной множественной миеломы","authors":"S. Semochkin","doi":"10.26442/18151434.2023.2.202255","DOIUrl":"https://doi.org/10.26442/18151434.2023.2.202255","url":null,"abstract":"Pomalidomide is a third-generation immunomodulatory drug (IMiD) that has taken an important place in the management of relapsed/refractory multiple myeloma (RRMM) including in patients with resistance to lenalidomide (R). Synergism of antitumor activity was obtained by combining pomalidomide with dexamethasone (Pd), proteasome inhibitors (PIs), and monoclonal antibodies directed against CD38 and SLAMF7 receptors. The dose-limiting toxicity of pomalidomide is neutropenia (4860% grade 3 for a dose of 4 mg/day). Overcoming resistance to lenalidomide is seen as a key benefit of pomalidomide in the development of triplets that can be used in 2nd and subsequent lines of RRMM treatment. In OPTIMISMM study (phase III), 70% of patients were lenalidomide resistant. Randomization was performed on VPd (bortezomib-Pd) and Vd (bortezomib, dexamethasone) therapy. Vd as control was implemented in two related phases III trials ENDEAVOR (carfilzomib, dexamethasone) and CASTOR (daratumumab-Vd). For patients with resistance to lenalidomide, the median progression-free survival (PFS) was 9.5 mon for VPd in OPTIMISMM; 9.3 mon in CASTOR (resistant to R 21%) for DVd, and 9.3 mon in ENDEAVOR (21%) for Kd - 8.6 mon. The ICARIA-MM study (phase 3; resistance to R 94%) demonstrated the benefit of incorporating isutaximab into the triplet (median PFS 11.1 and 5.9 mon for Isa-Pd and Pd respectively; p0.0001). Similar data were obtained in the ELOQUENT-3 study (phase II; resistance to R - 90%) for elotuzumab (10.3 and 4.7 mon for EPd and Pd respectively; p=0.008). In the APOLLO study (phase III; resistance - 80%), the efficacy of the triplet with daratumumab was confirmed (12.4 and 6.9 mon for DPd and Pd respectively; p = 0.0018). In the present review, the focus is on the consideration of treatment regimens that are of relevance to Russian clinical practice.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"69 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76182062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of CDK4/6 inhibitors on the overall survival in patients with advanced HR+/HER2- BC in the entire population and in special clinical subgroups of unfavorable prognosis: A review","authors":"K. Grechukhina, M. V. Kalugin, A. A. Prosvirnov, Margarita V. Sukhova, L. G. Zhukova","doi":"10.26442/18151434.2023.1.202180","DOIUrl":"https://doi.org/10.26442/18151434.2023.1.202180","url":null,"abstract":"An increase in the median progression-free survival when using cyclin-dependent kinase 4/6 inhibitors in combination with aromatase inhibitors led to high expectations from the analysis of the overall survival of patients with HR+/HER2- metastatic breast cancer. Of the three drugs in the group, the final data were obtained in the MONALEESA-2 and PALOMA-2 studies, while a statistically significant difference in median overall survival was achieved only with the use of ribociclib. The review discusses possible factors that could affect the final results of the presented studies. The effect of ribociclib on the value of OS in clinically unfavorable prognostic subgroups (for example, patients with visceral metastases) and on progression-free survival depending on the expression of molecular genetic factors that worsen patient survival (such as Rb, p16, Ki-67, CDKN2A, CCND1, ESR1) was analyzed.The combination of ribociclib and aromatase inhibitors has proven to be an advantage in the treatment of patients with HR+/HER2- metastatic breast cancer in terms of increasing both progression-free survival and overall survival. Efficacy has been proven in subgroups with clinical and molecular adverse prognostic factors.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"209 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83585342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Updates in urologic oncology guidelines: prostate cancer: A review","authors":"M. Volkova, B. Alekseev, D. Nosov, K. Nyushko","doi":"10.26442/18151434.2023.1.202136","DOIUrl":"https://doi.org/10.26442/18151434.2023.1.202136","url":null,"abstract":"The emergence of new drug therapy regimens and the completion of several large randomized trials led to significant changes in the clinical guidelines of the Ministry of Health of Russia and the practical guidelines of the Russian Society of Clinical Oncology (RUSSCO) for the treatment of urologic oncology diseases. However, different interpretations of some studies by expert panels and requirements for these documents led to a divergence of some statements in these publications. The article presents executive summaries of the updated clinical and practical prostate cancer treatment guidelines.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88901994","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The role of minimal residual disease in therapy of pediatric acute lymphoblastic leukemia: a prospective cohort study","authors":"Y. S. Korkina, T. Valiev","doi":"10.26442/18151434.2023.1.202154","DOIUrl":"https://doi.org/10.26442/18151434.2023.1.202154","url":null,"abstract":"Background. During last 50 years there was a significant progress in understanding the nature of pediatric acute lymphoblastic leukemia (ALL). There were developed effective chemoradiotherapy regimens, new methods of diagnosis and emerged evaluation of treatment results. Determination of minimal residual disease (MRD) has become the most important factor in the patients stratification for risk-adapted treatment in the ALL IC-BFM 2009. \u0000Aim. To evaluate the survival rates of children with ALL according to the ALL IC-BFM 2009 protocol. \u0000Materials and methods. There were 136 people in the study of evaluating the effectiveness of therapy according to the ALL IC-BFM 2009 protocol: 69 boys and 67 girls (ratio 1.03:1). The median age is 4 years and 10 months. The observation period is from 26.01.2010 to 06.11.2022. \u0000Results. High survival rates of children with newly diagnosed ALL are achieved: overall survival (OS) is 91.2%, event-free (EFS) 82.4%, relapse-free (RFS) 88.6%. The best results are among patients of the standard risk group: OS, EFS and RFS reach 96.6%. In the intermediate group OS 96.2%, EFS 84.8% and RFS 88.3%. Worse results of survival are in the high risk group: OS 76.9%, EFS 65.4% and RFS 80.7%. Outcome analysis depending on the linear reveals a statistically insignificant difference in survival rates (for B-ALL OS 92.4%, EFS 83.1% and RFS 89.5%, for T-ALL OS 83.3%, EFS 77.8% and RFS 83.3%). It determines the tendency of improving the prognosis of pediatric T-ALL by optimizing the stratification of patients based on the indicators of MRD and the best direction of protocol. \u0000Conclusion. Results of survival rates of patients with ALL confirm high effectiveness of treatment according to the ALL IC-BFM 2009 protocol. MRD level on day 15 makes it possible to stratify patients and choose the optimal risk-adapted therapy.","PeriodicalId":16401,"journal":{"name":"Journal of Modern Oncology","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77981967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}