Pub Date : 2023-05-01DOI: 10.52560/2713-0118-2023-2-11-23
N. Sholokhova, D. K. Zharkov
The article presents a review of the literature and a comparative analysis of the methods of radiation diagnostics of osteomyelitis in children. Active improvement of devices and research methods for more effective diagnosis of diseases continues. Cone beam computed tomography (CBCT) can provide specialists with the necessary diagnostic information, and its use will reduce the radiation exposure received by patients during the study. This publication demonstrates 2 clinical cases where CBCT was chosen as the diagnostic method. These observations will demonstrate the possibilities of CBCT in the diagnosis of osteomyelitis and dynamic monitoring in children and adolescents.
{"title":"Cone Beam Computed Tomography in the Diagnosis of Limb Osteomyelitis in Children and Adolescents (Literature Review with Clinical Observations)","authors":"N. Sholokhova, D. K. Zharkov","doi":"10.52560/2713-0118-2023-2-11-23","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-2-11-23","url":null,"abstract":"The article presents a review of the literature and a comparative analysis of the methods of radiation diagnostics of osteomyelitis in children. Active improvement of devices and research methods for more effective diagnosis of diseases continues. Cone beam computed tomography (CBCT) can provide specialists with the necessary diagnostic information, and its use will reduce the radiation exposure received by patients during the study. This publication demonstrates 2 clinical cases where CBCT was chosen as the diagnostic method. These observations will demonstrate the possibilities of CBCT in the diagnosis of osteomyelitis and dynamic monitoring in children and adolescents.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84068957","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}
Pub Date : 2023-05-01DOI: 10.52560/2713-0118-2023-2-37-48
N. Klimova, A. O. Ramzina, A. Gaus
This article presents the X-ray morphological and clinical picture of three cases of Burkitt’s lymphoma in HIV-infected patients. Burkitt’s lymphoma is a very aggressive B–cell non-Hodgkin’s lymphoma and the fastest growing tumor. In view of this, it is a medical problem, since untimely diagnosis of this tumor leads to a high frequency of relapses, which means an unfavorable prognosis.
{"title":"Burkitt’s Lymphoma in HIV-Infected Patients (Literature Review with Own Clinical Cases)","authors":"N. Klimova, A. O. Ramzina, A. Gaus","doi":"10.52560/2713-0118-2023-2-37-48","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-2-37-48","url":null,"abstract":"This article presents the X-ray morphological and clinical picture of three cases of Burkitt’s lymphoma in HIV-infected patients. Burkitt’s lymphoma is a very aggressive B–cell non-Hodgkin’s lymphoma and the fastest growing tumor. In view of this, it is a medical problem, since untimely diagnosis of this tumor leads to a high frequency of relapses, which means an unfavorable prognosis.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78026714","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}
Pub Date : 2023-04-19DOI: 10.52560/2713-0118-2023-3-60-74
T. Pavlova, E. Shivilov, K. A. Anichkina, D. D. Yurkanova, N. Karnaukhov
Ductal carcinoma in situ (DCIS) is a breast carcinoma (BC) consisting of malignant cells in the ductal lumen of the breast without invasion beyond the epithelial membrane. The article presents a rare clinical case of the combined course of chronic mastitis and ductal carcinoma in situ in a 47-year-old female patient who was diagnosed with chronic mastitis during instrumental examination, and only after trepan biopsy and subsequent histological examination, intraductal breast cancer in situ was verified. This may indicate that instrumental methods and techniques are insufficiently informative in diagnosing ductal carcinoma in situ against the background of chronic mastitis.
{"title":"Ductal Carcinoma in situ in Combination with Inflammatory Breast Syndrome: the Rare Clinical Case","authors":"T. Pavlova, E. Shivilov, K. A. Anichkina, D. D. Yurkanova, N. Karnaukhov","doi":"10.52560/2713-0118-2023-3-60-74","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-3-60-74","url":null,"abstract":"Ductal carcinoma in situ (DCIS) is a breast carcinoma (BC) consisting of malignant cells in the ductal lumen of the breast without invasion beyond the epithelial membrane. The article presents a rare clinical case of the combined course of chronic mastitis and ductal carcinoma in situ in a 47-year-old female patient who was diagnosed with chronic mastitis during instrumental examination, and only after trepan biopsy and subsequent histological examination, intraductal breast cancer in situ was verified. This may indicate that instrumental methods and techniques are insufficiently informative in diagnosing ductal carcinoma in situ against the background of chronic mastitis.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78721062","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}
Pub Date : 2023-04-15DOI: 10.52560/2713-0118-2023-3-24-35
N. Klimova, A. Kuznetsov
Breast cancer is an important medical and social problem.A significant factor in reducing mortality and disability in breast cancer is the organization ofqualified assistance, and its integral part is highquality diagnostics.The lecture discusses the practice of applying one of the categories in the system of descriptionand processing of breast research data.Recommendations are given to improve the diagnosis and routing of patients with breast cancer.
{"title":"BI-RADS 3 — Observation or Action? (lecture)","authors":"N. Klimova, A. Kuznetsov","doi":"10.52560/2713-0118-2023-3-24-35","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-3-24-35","url":null,"abstract":"Breast cancer is an important medical and social problem.A significant factor in reducing mortality and disability in breast cancer is the organization ofqualified assistance, and its integral part is highquality diagnostics.The lecture discusses the practice of applying one of the categories in the system of descriptionand processing of breast research data.Recommendations are given to improve the diagnosis and routing of patients with breast cancer.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72649902","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}
Pub Date : 2023-03-19DOI: 10.52560/2713-0118-2023-2-24-36
L. Abraamyan, D. A. Lezhnev, A. Tsitsiashvili, A. Panin
In the process of evaluating X-ray diagnostic images of the jaw bones of dental patients, foci of altered bone structure and atypical intraosseous inclusions of increased density are often found. The identified inclusions have different etiology, but at the same time a similar and in some cases implicit scialogical picture, which may cause an incorrect radiological conclusion. When analyzing the available literature, limited information was found about the typical radiosemiotic signs of dense intraosseous inclusions of the jaw bones found in everyday medical practice.
{"title":"Typical X-ray Semiotic Signs of High-Density Inclusions of the Jaws According to Cone-Beam Computed Tomography","authors":"L. Abraamyan, D. A. Lezhnev, A. Tsitsiashvili, A. Panin","doi":"10.52560/2713-0118-2023-2-24-36","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-2-24-36","url":null,"abstract":"In the process of evaluating X-ray diagnostic images of the jaw bones of dental patients, foci of altered bone structure and atypical intraosseous inclusions of increased density are often found. The identified inclusions have different etiology, but at the same time a similar and in some cases implicit scialogical picture, which may cause an incorrect radiological conclusion. When analyzing the available literature, limited information was found about the typical radiosemiotic signs of dense intraosseous inclusions of the jaw bones found in everyday medical practice.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75141941","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}
Pub Date : 2023-03-18DOI: 10.52560/2713-0118-2023-2-63-77
V. A. Kazakova, S. A. Tyulyakova, E. Shivilov, K. A. Anichkina, A. L. Miftakhova, D. D. Yurkanova
The article considers the legal basis for the regulation of artificial intelligence (AI) technologies in domestic health care. Radiation diagnostics is one of the first areas of medicine where AI is being introduced to analyze radiographs and form draft conclusions for the examination. Due to the opaqueness of the decisionmaking process («black box effect») and high error rate, the level of trust of specialists and patients in innovations remains low. In this connection, there is an objective need to create effective legal mechanisms that provide for measures of responsibility for erroneous AI decisions, protecting the rights of doctors and patients in the operation of these programs.
{"title":"Legal Basis for the Use of Artificial Intelligence Technologies in Radiation Diagnostics","authors":"V. A. Kazakova, S. A. Tyulyakova, E. Shivilov, K. A. Anichkina, A. L. Miftakhova, D. D. Yurkanova","doi":"10.52560/2713-0118-2023-2-63-77","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-2-63-77","url":null,"abstract":"The article considers the legal basis for the regulation of artificial intelligence (AI) technologies in domestic health care. Radiation diagnostics is one of the first areas of medicine where AI is being introduced to analyze radiographs and form draft conclusions for the examination. Due to the opaqueness of the decisionmaking process («black box effect») and high error rate, the level of trust of specialists and patients in innovations remains low. In this connection, there is an objective need to create effective legal mechanisms that provide for measures of responsibility for erroneous AI decisions, protecting the rights of doctors and patients in the operation of these programs.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75817826","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}
Pub Date : 2023-03-08DOI: 10.52560/2713-0118-2023-2-50-62
A. Telesh, T. Morozova, A. A. Tarasov, V. G. Morozov
The aim of this work is to evaluate diagnostic value of liver non-contrast perfusion in prediction of visceropathies (sialadenitis and hepatic encephalopathy) in patients with diffuse liver diseases (DLD). Clinical and laboratory data (including the Raitan test), results of MRI with non-contrast MR perfusion (ASL-perfusion) of the liver and brain MRI with assessment of the head and neck soft tissues were estimated in a group of patients with DLD. Potentials of assessment of ASL liver perfusion for hepatic encephalopathy and sialadenitis prediction are described in the article. Based on the clinical and laboratory data and results of histopathological analysis of salivary gland biopsies, it was established that sialadenitis in patients with DLD is the result of disturbance of macroorganism resistance; sialadenitis in this context is the inflammatory process of the gland with acinuses atrophy signs, in MRI it forms pictures of the gland enlargement without visible macrostructure changes. The study showed that the integrated approach to observation of patients with DLD (radiologist + gastroenterologist / infectious disease specialist + otorhinolaryngologist / dentist) helps correct of patient monitoring tactics timely and effective.
{"title":"Diagnostic Value of Liver Non-Contrast Perfusion in Prediction of Visceropathies (Sialadenitis and Hepatic Encephalopathy) in Patients with Diffuse Liver Diseases","authors":"A. Telesh, T. Morozova, A. A. Tarasov, V. G. Morozov","doi":"10.52560/2713-0118-2023-2-50-62","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-2-50-62","url":null,"abstract":"The aim of this work is to evaluate diagnostic value of liver non-contrast perfusion in prediction of visceropathies (sialadenitis and hepatic encephalopathy) in patients with diffuse liver diseases (DLD). Clinical and laboratory data (including the Raitan test), results of MRI with non-contrast MR perfusion (ASL-perfusion) of the liver and brain MRI with assessment of the head and neck soft tissues were estimated in a group of patients with DLD. Potentials of assessment of ASL liver perfusion for hepatic encephalopathy and sialadenitis prediction are described in the article. Based on the clinical and laboratory data and results of histopathological analysis of salivary gland biopsies, it was established that sialadenitis in patients with DLD is the result of disturbance of macroorganism resistance; sialadenitis in this context is the inflammatory process of the gland with acinuses atrophy signs, in MRI it forms pictures of the gland enlargement without visible macrostructure changes. The study showed that the integrated approach to observation of patients with DLD (radiologist + gastroenterologist / infectious disease specialist + otorhinolaryngologist / dentist) helps correct of patient monitoring tactics timely and effective.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85695674","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}
Pub Date : 2023-02-19DOI: 10.52560/2713-0118-2023-2-88-97
D. Khamidov, N. Rubtsova, A. Y. Elhova, A. Levshakova, A. Krasheninnikov, B. Alekseev, A. Kaprin
This article presents a clinical case demonstrating the possibilities of MRI of the pelvic under the assumption of a histological variant of a prostate tumor. The main MR-patterns of the ductal adenocarcinoma, as well as the variants of their occurrence are considered. The authors present an analysis of data of differential diagnosis of various histological variants of prostate cancer.
{"title":"Possibilities of Magnetic Resonance Imaging in the Diagnosis of Ductal Adenocarcinoma of the Prostate (Clinical Case)","authors":"D. Khamidov, N. Rubtsova, A. Y. Elhova, A. Levshakova, A. Krasheninnikov, B. Alekseev, A. Kaprin","doi":"10.52560/2713-0118-2023-2-88-97","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-2-88-97","url":null,"abstract":"This article presents a clinical case demonstrating the possibilities of MRI of the pelvic under the assumption of a histological variant of a prostate tumor. The main MR-patterns of the ductal adenocarcinoma, as well as the variants of their occurrence are considered. The authors present an analysis of data of differential diagnosis of various histological variants of prostate cancer.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75716315","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}
Pub Date : 2023-02-06DOI: 10.52560/2713-0118-2023-1-63-71
O. A. Vinogradova, A. V. Romanova
Pseudoaneurysm (PA) of the hepatic artery is a rare complication of abdominal trauma, iatrogenic injuries (biopsy, endoscopic cholecystectomy, liver transplantation), infections, tumors, vasculitis, acute and chronic pancreatitis. This case report presents a life-threatening complications in a patient who underwent surgery for liver lesion. Due to the use of CT angiography, it was possible to determine the cause of bleeding from the upper gastrointestinal tract, evaluation the localization of pseudoaneurysm and treated with elective management.
{"title":"Post-traumatic Pseudoaneurysm of Hepatic Artery (Case Report and Literature Review)","authors":"O. A. Vinogradova, A. V. Romanova","doi":"10.52560/2713-0118-2023-1-63-71","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-1-63-71","url":null,"abstract":"Pseudoaneurysm (PA) of the hepatic artery is a rare complication of abdominal trauma, iatrogenic injuries (biopsy, endoscopic cholecystectomy, liver transplantation), infections, tumors, vasculitis, acute and chronic pancreatitis. This case report presents a life-threatening complications in a patient who underwent surgery for liver lesion. Due to the use of CT angiography, it was possible to determine the cause of bleeding from the upper gastrointestinal tract, evaluation the localization of pseudoaneurysm and treated with elective management.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74660545","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}
Pub Date : 2023-02-06DOI: 10.52560/2713-0118-2023-1-53-62
E. Shakhov, E. Petrova, A. D. Lyamaev, E. V. Chebotar’, A. A. Shul’ts, S. P. Sharlanov
Intravascular ultrasound examination (ICSI) allows to assess the nature of atherosclerotic plaque, the degree of significance and extent of stenosis, as well as to monitor the position of the stent in the lumen of the coronary artery. Insufficient opening of the stent, unrecognized during angiographic control, can lead to thrombosis or restenosis in the early or long term. The clinical case presented in the publication demonstrates the difference between the results of fluoroscopycontrolled stenting and ICSI-controlled stenting during percutaneous coronary intervention (PCI) in a high-risk surgical patient with significant concomitant pathology.
{"title":"Using Intravascular Ultrasound as Experience in a Comorbid Patient of High Surgical Risk","authors":"E. Shakhov, E. Petrova, A. D. Lyamaev, E. V. Chebotar’, A. A. Shul’ts, S. P. Sharlanov","doi":"10.52560/2713-0118-2023-1-53-62","DOIUrl":"https://doi.org/10.52560/2713-0118-2023-1-53-62","url":null,"abstract":"Intravascular ultrasound examination (ICSI) allows to assess the nature of atherosclerotic plaque, the degree of significance and extent of stenosis, as well as to monitor the position of the stent in the lumen of the coronary artery. Insufficient opening of the stent, unrecognized during angiographic control, can lead to thrombosis or restenosis in the early or long term. The clinical case presented in the publication demonstrates the difference between the results of fluoroscopycontrolled stenting and ICSI-controlled stenting during percutaneous coronary intervention (PCI) in a high-risk surgical patient with significant concomitant pathology.","PeriodicalId":51864,"journal":{"name":"Radiology Research and Practice","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83869139","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}
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