Journal of cancer research and therapeutics最新文献

{"title":"Combination of hepatic artery infusion chemotherapy and PD1 immune checkpoint inhibitor improve survival in patients with KRAS-mutated unresectable colorectal liver metastases: A propensity score matching study.","authors":"Hao Hu, Fulei Gao, Maohuan Lin, Rong Liu, Jiachang Chi, Jinhe Guo","doi":"10.4103/jcrt.jcrt_1869_23","DOIUrl":"10.4103/jcrt.jcrt_1869_23","url":null,"abstract":"<p><strong>Objective: </strong>This study examined the effect of hepatic arterial infusion chemotherapy (HAIC) plus programmed death 1 inhibitors (HAICPs) in patients with unresected colorectal cancer liver metastases (UCRLM) with and without KRAS mutations.</p><p><strong>Materials and methods: </strong>We retrospectively collected data from patients with UCRLM, who received HAIC with HAICP or HAIC alone (oxaliplatin plus fluorouracil), including information on KRAS status (mutated, MUT; wild-type, WT) from a multicenter institutional database. Propensity score matching (PSM) was performed. The associations of KRAS status, treatment, and clinicopathological features with outcomes were determined. Confounding factors were adjusted using the Cox proportional hazard model.</p><p><strong>Results: </strong>A total of 668 patients (414 KRAS-WT, 254 MUT) were followed for a median of 4.6 years post-HAIC. Fifty-five percent received HAICP. Before PSM, patients in the HAICP group exhibited a significantly higher CEA level (P = 0.014), more tumor nodules (P = 0.012), lower clinical risk score (P = 0.009), and fewer extrahepatic metastases (P = 0.017). After PSM analysis, 260 pairs of patients were established. The 5-year progression-free survival (PFS) for patients treated with HAICP versus HAIC was 36% and 31%, respectively (hazard ratio, 0.64; 95% CI, 0.48-0.85; P = 0.008). The 5-year overall survival (OS) for patients treated with HAICP versus HAIC was 72% and 64%, respectively (hazard ratio, 0.44; 95% CI, 0.32-0.63; P < 0.001). In KRAS-WT tumors, the 5-year survival was 79% and 61% for patients treated with HAICP versus HAIC (P < 0.001), respectively. In KRAS-MUT tumors, the 5-year survival was 68% and 52% for patients treated with HAICP versus HAIC (P < 0.001), respectively.</p><p><strong>Conclusion: </strong>The combined application of HAICP is an effective regimen for treating patients with UCRLM. HAICP shows superior survival independent of KRAS mutation. In addition, HAICP ameliorates the poor survival observed among KRAS-MUT UCRLM cases.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"818-826"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994782","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":"Efficacy and safety of the CT-guided co-ablation system in the treatment of malignant melanoma with hepatic metastasis.","authors":"Xueyan Li, Jiaxin Chen, Gulijiayina Nuerhashi, Yaojun Zhang, Huimin Chen, Lujun Shen, Weijun Fan","doi":"10.4103/jcrt.jcrt_2146_24","DOIUrl":"10.4103/jcrt.jcrt_2146_24","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate the efficacy and safety of computed tomography (CT)-guided co-ablation in patients with hepatic metastases from malignant melanoma.</p><p><strong>Methods: </strong>Clinical data of 79 patients with hepatic metastases from malignant melanoma who underwent co-ablation (integration of cryoablation and thermal ablation) and programmed death 1 (PD-1) treatment between October 2019 and January 2024 were retrospectively analyzed. The patients were divided into group A (n = 50), patients who received co-ablation, and group B (n = 29), patients who received PD-1 treatment. In group A, treatment efficacy and safety, changes in lymphocyte subsets, Th1/Th2 cell cytokines before and 3 weeks after treatment, and adverse events (AEs) during co-ablation were evaluated.</p><p><strong>Results: </strong>Co-ablation exhibited favorable clinical efficacy in the treatment of hepatic metastases from malignant melanoma. The rates of complete remission (CR), partial remission (PR), progressive disease (PD), stable disease (SD), and disease control rate (DCR) were 56.0%, 24.0%, 8.0%, 12.0%, and 92.0%, respectively. In group B, the CR, PR, PD, SD, and DCR rates were 10.3%, 24.1%, 31.0%, 34.5%, and 68.9%, respectively. Three weeks after treatment, the levels of Th2-related cytokine interleukin-10, CD3-CD16 + CD56+, and CD8 + CD25 + significantly decreased compared with baseline, with group A demonstrating lower levels than group B. At the end of the follow-up, 16 patients (32%) in group A and 16 (55.2%) in group B had died. The median progression-free survival was 20.2 months in group A, which was significantly longer than the 7.93 months in group B (P = 0.005). The median overall survival in group A was 20.2 months, which was significantly longer than the 13.5 months in group B (P = 0.025). The intraoperative AEs during co-ablation included mild pain (4.0%), hepatic arterial bleeding (2.0%), minor subcapsular bleeding (4.0%), minor pneumothorax (4.0%), and vomiting (2.0%).</p><p><strong>Conclusion: </strong>The CT-guided co-ablation system exhibited favorable clinical efficacy and was associated with a low incidence of AEs in the treatment of hepatic metastases from malignant melanoma, indicating its potential clinical value.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"892-899"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994866","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":"Precision treatment patterns and prognostic analysis: A retrospective study of small-cell lung cancer.","authors":"Yiming Wang, Xi Cheng, Yaru Lin, Xiaotao Zhang, Yanhao Liu","doi":"10.4103/jcrt.jcrt_251_25","DOIUrl":"10.4103/jcrt.jcrt_251_25","url":null,"abstract":"<p><strong>Introduction: </strong>In the past decade, the treatment methods for small-cell lung cancer (SCLC) have undergone advances and diversification. This study aimed to explore the treatment patterns of patients with SCLC and evaluate the efficacy of SCLC treatments in a real clinical setting.</p><p><strong>Materials and methods: </strong>This retrospective study included patients with limited-stage (LS) and extensive-stage (ES) SCLC who received treatment at Qingdao Central Hospital (Qingdao, China) from August 1, 2016, to April 30, 2023. The progression-free survival (PFS) and overall survival (OS) were evaluated for all enrolled patients and participant subgroups via Kaplan-Meier survival analysis.</p><p><strong>Results: </strong>A total of 83 and 117 patients with LS-SCLC and ES-SCLC, respectively, were enrolled. The median PFS and OS were 14.5 and 33.4 months for the LS-SCLC group and 9.8 and 20.1 months for the ES-SCLC group, respectively. First-line thoracic consolidative radiotherapy (TRT) and immune checkpoint inhibitors markedly prolonged the PFS in the ES-SCLC group (P = .023 and P = .045, respectively), whereas TRT alone significantly prolonged the OS (P = .036). PFS and OS were significantly prolonged in the LS-SCLC group in whom TRT was initiated during or before the second cycle of first-line chemotherapy (P = .031 and P = .041, respectively). Moreover, patients with at least three areas of lymph node metastasis had significantly poorer prognosis than those with fewer areas.</p><p><strong>Conclusion: </strong>The patients in this study exhibited better prognosis than those in previous ones. TRT remains an important treatment that can improve the prognosis of patients with SCLC. However, new strategies are warranted for a more effective treatment.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"924-933"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994517","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":"Research progress of dosiomics in precision radiotherapy.","authors":"Yifan Lei, Han Bai, Jinhui Yu, Zhe Zhang, Li Wang, Bo Li, Li Wang, Lan Li","doi":"10.4103/jcrt.jcrt_132_25","DOIUrl":"10.4103/jcrt.jcrt_132_25","url":null,"abstract":"<p><strong>Abstract: </strong>Radiotherapy is a conventional method that plays an important role in the comprehensive treatment of tumors. However, it has inevitable side effects that may affect prognosis. Therefore, increasing attention has been paid to radiotherapy-related side effects and prognosis after radiotherapy. With the development of artificial intelligence, high-throughput extraction of quantitative features and correlation analysis of medical images have rapidly developed to improve tumor diagnosis, staging, grading, and personalized treatment. In recent years, there has been growing interest in the use of machine learning models to predict the effects of radiotherapy based on three-dimensional dose distribution maps generated by optimizing radiotherapy plans, which contain dose features or dosiomics that reveal the dose-response relationship of organs and treatment. The use of machine learning modeling to describe the advantages and accuracy of dosiomics in predicting the toxicity and prognosis of radiotherapy has laid a foundation for personalized radiotherapy. This paper aimed to review the achievements of past dosiomics research, introduce the latest advancements in clinical radiotherapy, and discuss the value and future direction of dosiomics in personalized radiotherapy.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"787-795"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994834","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":"A comparative study of dexmedetomidine combined with esketamine and sufentanil for sedation and analgesia in patients undergoing microwave ablation of lung tumors: A prospective single-center randomized double-blind clinical trial.","authors":"Yue Li, Yuxia Li, Ying Zhang, Guofeng Liu, Jianji Guo, Yanan Zhang, Yubo Xie, Nuo Yang, Yanhua Chen","doi":"10.4103/jcrt.jcrt_2214_24","DOIUrl":"10.4103/jcrt.jcrt_2214_24","url":null,"abstract":"<p><strong>Background: </strong>This study evaluated the efficacy and safety of esketamine plus dexmedetomidine for sedation and analgesia during computed tomography (CT)-guided lung tumor percutaneous microwave ablation (MWA).</p><p><strong>Methods: </strong>Patients undergoing CT-guided percutaneous MWA of lung tumors were randomly divided into two groups: esketamine plus dexmedetomidine (Group E) and sufentanil plus dexmedetomidine (Group S). The patients' general information, mean arterial pressure (MAP), heart rate (HR), peripheral oxygen saturation, respiratory rate (RR), partial pressure of end-tidal carbon dioxide, bispectral index, and Ramsay sedation score were recorded before anesthesia administration (T0), after dexmedetomidine loading dose (T1), during percutaneous puncture (T2), during ablation (T3), at the end of surgery (T4), and during recovery of consciousness (T5). The postoperative Visual Analog Scale (VAS) scores, dexmedetomidine dosage, vasoactive drug usage, instances of sedation failure, and adverse events were also recorded.</p><p><strong>Results: </strong>Group E showed higher MAP at T5 (P = 0.048) and HR at T3 (P = 0.044) compared to Group S. The RR was significantly higher in Group E than in Group S from T1 to T5 (P < 0.001). The incidence of respiratory depression, bradycardia, and postoperative nausea and vomiting in Group E was lower in Group E than in Group S. No significant differences in Ramsay sedation scores, postoperative VAS scores, dexmedetomidine dosage, vasoactive drug usage, number of sedation failure cases, or occurrence of adverse events were observed between the two groups.</p><p><strong>Conclusion: </strong>Esketamine plus dexmedetomidine demonstrated potential advantages for lung tumor MWA compared to sufentanil plus dexmedetomidine.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"908-916"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994790","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":"What is the optimal first-line regimen for patients with advanced HER2-positive breast cancer: A systematic review and network meta-analysis.","authors":"Chenxi Wei, Qi Zheng, Xinchun Ma, Xuan Sun, Zixu Wang, Shunhua Tang, Yanguo Liu, Xiuwen Wang","doi":"10.4103/jcrt.jcrt_210_25","DOIUrl":"10.4103/jcrt.jcrt_210_25","url":null,"abstract":"<p><strong>Background: </strong>The advent of anti-HER2 agents, such as trastuzumab, pertuzumab, and trastuzumab emtansine (T-DM1), has significantly improved survival in metastatic HER2-positive breast cancer (BC). Multiple anti-HER2 combination regimens are recommended as first-line treatments, but the optimal choice remains unclear. This study aimed to determine the optimal first-line regimen for metastatic HER2-positive BC through a network meta-analysis of clinical trial data.</p><p><strong>Method: </strong>The PubMed, Embase, and Cochrane Library databases and abstracts from ASCO, ESMO, and WCLC were searched up to March 16, 2023. Eligible randomized controlled trials (RCTs) were selected to analyze the progression-free survival (PFS), overall survival (OS), objective response rate (ORR), and grade 3 or higher adverse events (≥3AEs). Fourteen treatment regimens were ranked using the network meta-analysis and the surface under the cumulative ranking curve.</p><p><strong>Results: </strong>Nineteen RCTs with 3,887 participants were analyzed. The taxane or paclitaxel or docetaxel + trastuzumab + pyrotinib (THPyr) regimen demonstrated the most significant PFS benefit, followed by the taxane or paclitaxel or docetaxel + trastuzumab + pertuzumab (THP) regimen. Regarding the ORR, THPyr ranked the highest, followed by THP and trastuzumab emtansin + pertuzumab (TdmP). THP offered the most favorable OS benefit. THPyr was effective in patients with HER2 3 + and hormone receptor-negative and positive status. No significant differences in safety and ≥3AEs were observed between the THPyr and other regimens.</p><p><strong>Conclusion: </strong>The THPyr regimen might be optimal as initial treatment for patients with advanced HER2-positive BC and is likely to be approved as a new first-line treatment option.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"875-885"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994788","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":"Effectiveness and safety of percutaneous microwave ablation and radiofrequency ablation in the treatment of pulmonary metastasis: A systematic review and meta-analysis.","authors":"Jia Xu, Qi Xie, Xin Ye","doi":"10.4103/jcrt.jcrt_2094_24","DOIUrl":"10.4103/jcrt.jcrt_2094_24","url":null,"abstract":"<p><strong>Abstract: </strong>This study aimed to evaluate the efficacy and safety of percutaneous microwave ablation (MWA) versus radiofrequency ablation (RFA) for the treatment of pulmonary metastasis. A systematic literature search was conducted using the PubMed, Embase, and Cochrane Library databases from their inception through October 2023. Studies comparing MWA and RFA for pulmonary metastasis were included. Meta-analysis was performed using Review Manager 5.4, incorporating a total of six articles comprising 1407 ablations.The complete ablation rate was significantly higher in the MWA group compared to the RFA group (OR: 2.41; 95% CI: 1.33-4.37; P = 0.004), and recurrence was markedly lower with MWA (OR: 0.27; 95% CI: 0.08-0.94; P = 0.04). However, no significant differences were observed between the two groups in terms of overall survival or major complications.MWA demonstrates superior efficacy to RFA in achieving complete ablation and reducing recurrence in the treatment of pulmonary metastasis, with comparable safety profiles between the two techniques.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"804-809"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994873","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":"Pharmacovigilance study of ramucirumab: A safety analysis based on the FDA adverse event reporting system.","authors":"Meijuan Song, Jian Xie, Liyuan Yang, Zhen Liu","doi":"10.4103/jcrt.jcrt_129_25","DOIUrl":"10.4103/jcrt.jcrt_129_25","url":null,"abstract":"<p><strong>Background: </strong>This study analyzes adverse event (AE) signals associated with ramucirumab using data from the FDA Adverse Event Reporting System (FAERS) to provide evidence supporting the safety of the drug for clinical use.</p><p><strong>Methods: </strong>Data were extracted from the FAERS database using Open Vigil 2.1. Signal detection was performed using the Reporting Odds Ratio (ROR), Proportional Reporting Ratio (PRR), and Bayesian Confidence Propagation Neural Network (BCPNN) methods. AEs were categorized and described using the Preferred Terms (PTs) and System Organ Class (SOC) classifications from the Medical Dictionary for Regulatory Activities.</p><p><strong>Results: </strong>A total of 1,701 AE reports related to ramucirumab were retrieved. Most reported cases involved male patients (59.79%), most aged 65-74 years (25.57%), with Asia being the primary region of report origin (59.08%). Based on the screening criteria, 130 PT signals across 18 SOC categories were identified, of which 72 PTs were not listed in the drug label. Frequently reported and strongly signaled AEs included hypertension, ascites, proteinuria, edema, and neutropenia-events already noted in the prescribing information of the drug. However, additional AEs, such as pyogenic granuloma, brainstem hemorrhage, interstitial lung disease, and peritonitis, which were not included in the labeling, also showed strong signals and warrant further exploration.</p><p><strong>Conclusions: </strong>The commonly reported AEs of ramucirumab observed in real-world data are consistent with those listed on the drug label. Nevertheless, new suspicious AEs were identified. Enhanced clinical vigilance, through pretreatment risk assessment and ongoing posttreatment monitoring, is recommended to ensure patient safety.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"917-923"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994524","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":"Application of superresolution ultrasound imaging for assessing microvascular structure and hemodynamic changes in rabbit VX2 models.","authors":"Chaonan Chen, Qianqian Zeng, Sitong Chen, Shizhe An, Mingxi Wan, Yujin Zong, Jie Yu, Ping Liang","doi":"10.4103/jcrt.jcrt_936_25","DOIUrl":"10.4103/jcrt.jcrt_936_25","url":null,"abstract":"<p><strong>Background: </strong>Noninvasive and functional tumor vascular system imaging at the microscopic scale is greatly significant. Using animal models, we investigated the feasibility of using superresolution ultrasound (SR-US) imaging to visualize and quantify the microvessels during tumor growth.</p><p><strong>Methods: </strong>This study established nine rabbit VX2 tumor models. Conventional US, contrast-enhanced US (CEUS), and SR-US images were acquired on Days 5, 8, and 14 postimplantation in 18 VX2 tumors. The imaging capabilities of CEUS and SR-US were compared, and hemodynamic changes were assessed using SR-US parameters. Pearson's correlation was calculated to analyze the association between the microvessel density (MVD) from histopathology and the vascular density (VD) from SR-US.</p><p><strong>Results: </strong>SR-US demonstrated superior resolution compared with conventional CEUS. The minimum discernible vessel diameter of 105.2 ± 7.5 μm was observed in the VX2 tumor microvasculature visualized with SR-US. A strong positive correlation (r = 0.82, P = 0.006) was found between MVD and VD. The tumor size progression exhibited distinct stages: stable stage (Days 5 and 8) and growth stage (Days 8-14). Vessel pixels significantly increased throughout all experimental stages (P < 0.05), whereas both the VD and perfusion index demonstrated transient increases during the early stage before returning to baseline levels. The mean velocity and flow direction entropy initially decreased but returned to baseline later. The maximum velocity and fractal dimension significantly increased during the accelerated stage (P < 0.05).</p><p><strong>Conclusions: </strong>Quantitative SR-US parameters provided a valuable tool for assessing microvascular changes during tumor progression.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"900-907"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994875","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":"Esophageal pericardial fistula following radiation therapy after placement of an esophageal stent: A case report and literature review.","authors":"Xin Xie, Changsheng Cong, Ping Liu, Nan Zhang, Shuai Liu, Bing Han","doi":"10.4103/jcrt.jcrt_1225_24","DOIUrl":"10.4103/jcrt.jcrt_1225_24","url":null,"abstract":"<p><strong>Abstract: </strong>Esophageal pericardial fistula is a rare complication of esophageal cancer. This article reports the first documented case of an esophageal pericardial fistula following radiotherapy in the presence of an esophageal stent. A 62-year-old man with advanced esophageal and cardiac cancer underwent radiotherapy after esophageal stent placement and subsequently developed an esophageal pericardial fistula. He was admitted to the hospital with symptoms of epigastric pain and breathlessness. A computed tomography scan of the chest revealed an esophageal pericardial fistula, massive pericardial effusion, and pneumopericardium. The esophagogram revealed esophageal extravasation and an enlarged pericardium. On the basis of these findings, the patient was diagnosed with an esophageal pericardial fistula. His symptoms improved after pericardiocentesis with drainage, nasogastric tube feeding, and short-term antibiotic therapy. Unfortunately, he died 1 month after discharge from the hospital due to sudden massive upper gastrointestinal bleeding.</p>","PeriodicalId":94070,"journal":{"name":"Journal of cancer research and therapeutics","volume":"21 4","pages":"963-968"},"PeriodicalIF":1.3,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994537","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}