Journal of the Korean Society of Radiology最新文献_第5页

Transcatheter Arterial Embolization for Palliation of Uterine Body Cancer Bleeding. 经导管动脉栓塞治疗缓解子宫体癌出血。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0067

Jaeyeon Choi, Ji Hoon Shin, Hee Ho Chu

{"title":"Transcatheter Arterial Embolization for Palliation of Uterine Body Cancer Bleeding.","authors":"Jaeyeon Choi, Ji Hoon Shin, Hee Ho Chu","doi":"10.3348/jksr.2022.0067","DOIUrl":"https://doi.org/10.3348/jksr.2022.0067","url":null,"abstract":"Purpose: This study aimed to evaluate the efficacy and safety of transcatheter arterial embolization (TAE) for bleeding due to uterine body cancer.Materials and methods: In this retrospective study, six patients with varying types of uterine body cancer who underwent TAE for bleeding control were investigated. Angiographic findings, cross-sectional images, TAE details, and clinical outcomes were studied. Technical and clinical success rates were calculated.Results: The identified patients had endometrioid adenocarcinoma, sarcoma, and gestational trophoblastic neoplasia, and most were patients with advanced-stage cancer. In four patients, tumor bleeding presented as vaginal bleeding. Technical success was achieved in all seven TAE procedures in six patients. Two patients with recurrent masses who had undergone hysterectomy presented with hematochezia, and TAE was able to provide technical success in these patients as well. The clinical success rate was 50%, indicating bleeding control for > 1 week. Rebleeding was directly associated with death in one patient. On the following day, mild fever was observed in one patient.Conclusion: TAE can be considered an effective and safe method of bleeding control for uterine body cancer, especially during critical periods throughout the disease course of patients with inoperable, advanced-stage cancer.","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/92/c5/jksr-84-606.PMC10265241.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9657290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Spontaneous Rupture of the Internal Thoracic Artery Causing a Mediastinal Hematoma in a Patient with Alcoholic Liver Cirrhosis: A Case Report. 酒精性肝硬化患者胸内动脉自发性破裂致纵隔血肿1例

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0105

Jae Yang Park, Eun-Ju Kang, Jaehyung Park

引用次数: 0

[Radiologic Diagnosis of Gastrointestinal Bleeding]. 胃肠出血的影像学诊断。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0174

Se Hyung Kim

{"title":"[Radiologic Diagnosis of Gastrointestinal Bleeding].","authors":"Se Hyung Kim","doi":"10.3348/jksr.2022.0174","DOIUrl":"https://doi.org/10.3348/jksr.2022.0174","url":null,"abstract":"Gastrointestinal (GI) bleeding is not a single disease but a symptom and clinical manifestation of a broad spectrum of conditions in the GI tract. According to its clinical presentation, GI bleeding can be classified into overt, occult, and obscure types. Additionally, it can be divided into upper and lower GI bleeding based on the Treitz ligament. Variable disease entities, including vascular lesions, polyps, neoplasms, inflammation such as Crohn's disease, and heterotopic pancreatic or gastric tissue, can cause GI bleeding. CT and conventional angiographies and nuclear scintigraphy are all radiologic imaging modalities that can be used to evaluate overt bleeding. For the work-up of occult GI bleeding, CT enterography (CTE) can be the first imaging modality. For CTE, an adequate bowel distention is critical for obtaining acceptable diagnostic performance as well as minimizing false positives and negatives. Meckel's scintigraphy can be complementarily useful in cases where the diagnosis of CTE is suboptimal. For the evaluation of obscured GI bleeding, various imaging modalities can be used based on clinical status and providers' preferences.","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c7/ac/jksr-84-520.PMC10265251.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10029908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Erdheim-Chester Disease Involving the Biliary System and Mimicking Immunoglobulin G4-Related Disease: A Case Report. 厄德海姆-切斯特病累及胆道系统并模拟免疫球蛋白g4相关疾病:1例报告。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0114

Hyuk Gi Hong, Yong Eun Chung, June Park, Yeo Eun Kim

引用次数: 0

US Attenuation Imaging for the Evaluation and Diagnosis of Fatty Liver Disease. 超声衰减成像对脂肪肝的评价和诊断。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0053

Seung Jun Lee, Youe Ree Kim, Young Hwan Lee, Kwon-Ha Yoon

{"title":"US Attenuation Imaging for the Evaluation and Diagnosis of Fatty Liver Disease.","authors":"Seung Jun Lee, Youe Ree Kim, Young Hwan Lee, Kwon-Ha Yoon","doi":"10.3348/jksr.2022.0053","DOIUrl":"https://doi.org/10.3348/jksr.2022.0053","url":null,"abstract":"Purpose: This study aimed to determine whether the attenuation coefficient (AC) from attenuation imaging (ATI) was correlated with visual US assessment in patients with hepatic steatosis. Moreover, it aimed to assess whether the patient's blood chemistry results and CT attenuation were correlated with AC.Materials and methods: Patients who underwent abdominal US with ATI between April 2018 and December 2018 were included in this study. Patients with chronic liver disease or cirrhosis were excluded. The correlation between AC and other parameters, such as visual US assessment, blood chemistry results, liver attenuation, and liver-to-spleen (L/S) ratio, were analyzed. AC values according to visual US assessment grades were compared using analysis of variance.Results: A total of 161 patients were included in this study. The correlation coefficient between US assessment and AC was 0.814 (p < 0.001). The mean AC values for the normal, mild, moderate, and severe grades were 0.56, 0.66, 0.74, and 0.85, respectively (p < 0.001). Alanine aminotransferase levels were significantly correlated with AC (r = 0.317, p < 0.001). The correlation coefficients between liver attenuation and AC and between L/S ratio and AC were -0.702 and -0.626, respectively (p < 0.001).Conclusion: Visual US assessment and AC showed a strong positive correlation with the discriminative value between the groups. Computed tomography attenuation and AC showed a strong negative correlation.","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d9/2a/jksr-84-666.PMC10265227.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9660535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Squamous Cell Carcinoma Arising from Epidermal Inclusion Cyst of Breast: Imaging Findings and Literature Review. 乳腺表皮包涵性囊肿引起的鳞状细胞癌:影像学表现及文献复习。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0153

Yeong Ju Han, You Me Kim

引用次数: 1

[Complete Rupture of the Extensor Hallucis Longus Tendon with Accessory Slip Mimicking a Partial Rupture: A Case Report]. 【拇长伸肌腱完全断裂伴副滑移模仿部分断裂一例报告】。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0112

Dong Hyeon Kim, Ji Hae Lee, Myeong Ja Jeong, Soung Hee Kim, Ji-Young Kim, Soo Hyun Kim, Mi-Jin Kang

引用次数: 0

Primary Malignant Melanoma of the Breast Presenting as a Breast Abscess: A Case Report. 原发性乳腺恶性黑色素瘤表现为乳腺脓肿:1例报告。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0014

Hyung In Choi, You Me Kim, Junwon Min, Yong Moon Lee, Hee Jeong Kim

引用次数: 0

[Delayed Bilateral Common Femoral Pseudoaneurysm after Percutaneous Access with Interventional Management: A Case Report]. [经皮介入治疗后延迟双侧股总假性动脉瘤1例]。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2022.0100

Sang Hoon Lee, Doo Ri Kim, Jeong Sub Lee, In Chul Nam, Su Yeon Ko

{"title":"[Delayed Bilateral Common Femoral Pseudoaneurysm after Percutaneous Access with Interventional Management: A Case Report].","authors":"Sang Hoon Lee, Doo Ri Kim, Jeong Sub Lee, In Chul Nam, Su Yeon Ko","doi":"10.3348/jksr.2022.0100","DOIUrl":"https://doi.org/10.3348/jksr.2022.0100","url":null,"abstract":"Common femoral artery pseudoaneurysm is a potentially serious complication of peripheral angiography. There have been few prior reports of simultaneous pseudoaneurysm in both common femoral arteries after percutaneous access. Here we report the case of a 58-year-old male patient who presented with phlegmon or abscess a few days after bilateral femoral access, after which newly developed bilateral femoral pseudoaneurysm with wide neck was observed on CT angiography 2 months after infection treatment. Because the patient refused surgery for pseudoaneurysm, a stent-graft was inserted in the left side, and percutaneous thrombin injection under US guidance with balloon occlusion was performed for the right side. Most pseudoaneurysms occur immediately after the causative procedure. However, there have been some cases in which pseudoaneurysms may occur several weeks or months later; it is therefore necessary to check the risk factors and to carefully observe the hemostasis site.","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/15/1e/jksr-84-705.PMC10265233.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9657291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Preface for Special Issue on Imaging of Gasrtointestinal Disease]. 【胃肠疾病影像学专刊前言】。

Journal of the Korean Society of Radiology Pub Date : 2023-05-01 DOI: 10.3348/jksr.2023.0055

Dal Mo Yang

引用次数: 0