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Rohland O, Freye L, Schwenk L, Ali-Deeb A, Ardelt M, Bauschke A, Settmacher U, Rauchfuß F, Dondorf F. Liver Transplantation for Hepatocellular Carcinoma beyond the Milan Criteria: A Specific Role for Living Donor Liver Transplantation after Neoadjuvant Therapy. Cancers (Basel) 2024; 16:920. [PMID: 38473282 DOI: 10.3390/cancers16050920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 02/21/2024] [Accepted: 02/23/2024] [Indexed: 03/14/2024] Open
Abstract
PURPOSE This study was designed to elucidate the various new classifications and the use of LDLT and bridging therapy for HCC in this context beyond the Milan criteria (MC). METHODS The clinical data of patients with HCC outside the MC who underwent LT at Jena University between January 2007 and August 2023 were retrospectively analysed. Eligible patients were classified according to various classification systems. Clinicopathological features, overall and disease-free survival rates were compared between LT and LDLT within the context of bridging therapy. THE RESULTS Among the 245 patients analysed, 120 patients did not meet the MC, and 125 patients met the MC. Moreover, there were comparable overall survival rates between patients outside the MC for LT versus LDLT (OS 44.3 months vs. 28.3 months; 5-year survival, 56.4% vs. 40%; p = 0.84). G3 tumour differentiation, the presence of angioinvasion and lack of bridging were statistically significant risk factors for tumour recurrence according to univariate and multivariate analyses (HR 6.34; p = 0.0002; HR 8.21; p < 0.0001; HR 7.50; p = 0.0001). Bridging therapy before transplantation provided a significant survival advantage regardless of the transplant procedure (OS: p = 0.008; DFS: p < 0.001). CONCLUSIONS Patients with HCC outside the MC who underwent LT or LDLT had worse outcomes compared to those of patients who met the MC but still had a survival advantage compared to patients without transplantation. Nevertheless, such patients remain disadvantaged on the waiting list, which is why LDLT represents a safe alternative to LT and should be considered in bridged HCC patients because of differences in tumour differentiation, size and tumour marker dynamics.
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Affiliation(s)
- Oliver Rohland
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Interdisciplinary Center for Clinical Research (IZKF), Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Lea Freye
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
| | - Laura Schwenk
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Aladdin Ali-Deeb
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Michael Ardelt
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Astrid Bauschke
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Utz Settmacher
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Falk Rauchfuß
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
| | - Felix Dondorf
- Department of General, Visceral and Vascular Surgery, Jena University Hospital, 07747 Jena, Germany
- Cancer Center Central Germany (CCCG), 04103 Leipzig, Germany
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Tu H, Feng S, Chen L, Huang Y, Zhang J, Wu X. Revolutionising hepatocellular carcinoma surveillance: Harnessing contrast-enhanced ultrasound and serological indicators for postoperative early recurrence prediction. Medicine (Baltimore) 2023; 102:e34937. [PMID: 37657058 PMCID: PMC10476781 DOI: 10.1097/md.0000000000034937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 08/04/2023] [Indexed: 09/03/2023] Open
Abstract
This study aimed to develop a noninvasive predictive model for identifying early postoperative recurrence of hepatocellular carcinoma (within 2 years after surgery) based on contrast-enhanced ultrasound and serum biomarkers. Additionally, the model's validity was assessedthrough internal and external validation. Clinical data were collected from patients who underwent liver resection at the First Hospital of Quanzhou and Mengchao Hepatobiliary Hospital. The data included general information, contrast-enhanced ultrasound parameters, Liver Imaging Reporting and Data System (LI-RADS) classification, and serum biomarkers. The data from Mengchao Hospital were divided into 2 groups, with a ratio of 6:4, to form the modeling and internal validation sets, respectively. On the other hand, the data from the First Hospital of Quanzhou served as the external validation group. The developed model was named the Hepatocellular Carcinoma Early Recurrence (HCC-ER) prediction model. The predictive efficiency of the HCC-ER model was compared with other established models. The baseline characteristics were found to be well-balanced across the modeling, internal validation, and external validation groups. Among the independent risk factors identified for early recurrence, LI-RADS classification, alpha-fetoprotein, and tumor maximum diameter exhibited hazard ratios of 1.352, 1.337, and 1.135 respectively. Regarding predictive accuracy, the HCC-ER, Tumour-Node-Metastasis, Barcelona Clinic Liver Cancer, and China Liver Cancer models demonstrated prediction errors of 0.196, 0.204, 0.201, and 0.200 in the modeling group; 0.215, 0.215, 0.218, and 0.212 in the internal validation group; 0.210, 0.215, 0.216, and 0.221 in the external validation group. Using the HCC-ER model, risk scores were calculated for all patients, and a cutoff value of 50 was selected. This cutoff effectively distinguished the high-risk recurrence group from the low-risk recurrence group in the modeling, internal validation, and external validation groups. However, the calibration curve of the predictive model slightly overestimated the risk of recurrence. The HCC-ER model developed in this study demonstrated high accuracy in predicting early recurrence within 2 years after hepatectomy. It provides valuable information for developing precise treatment strategies in clinical practice and holds considerable promise for further clinical implementation.
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Affiliation(s)
- Haibin Tu
- Department of Ultrasound, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Siyi Feng
- Department of Ultrasound, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Lihong Chen
- Department of Ultrasound, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Yujie Huang
- Department of Ultrasound, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Juzhen Zhang
- Department of Ultrasound, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Xiaoxiong Wu
- Department of Oncology, Seventh People’s Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Bo J, Xiang F, XiaoWei F, LianHua Z, ShiChun L, YuKun L. A Nomogram Based on Contrast-Enhanced Ultrasound to Predict the Microvascular Invasion in Hepatocellular Carcinoma. ULTRASOUND IN MEDICINE & BIOLOGY 2023; 49:1561-1568. [PMID: 37003955 DOI: 10.1016/j.ultrasmedbio.2023.02.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 02/13/2023] [Accepted: 02/27/2023] [Indexed: 05/17/2023]
Abstract
OBJECTIVE The aim of this study was to establish and validate a contrast-enhanced ultrasound (CEUS) nomogram for pre-operative microvascular invasion (MVI) prediction in hepatocellular carcinoma (HCC), and compare it with the nomogram based on gadopentetate dimeglumine-enhanced magnetic resonance imaging (Gd-MRI). METHODS A total of 251 patients with a single HCC were enrolled in this prospective study, including 176 patients in the training cohort and 75 patients in the validation cohort. Contrast-enhanced ultrasound (CEUS) with Sonazoid and Gd-MRI was performed pre-operatively. Post-operative histopathology was the gold standard for MVI. Univariate and multivariate logistic regression was performed to determine independent risk factors for MVI. Nomograms based on CEUS and Gd-MRI were established, and their discrimination, calibration and decision curve analysis were evaluated and compared. RESULTS Multivariate logistic regression revealed that arterial circular enhancement, non-enhancing area and thick ring-like enhancement in the post-vascular phase were independent risk factors for MVI. The areas under the receiver operating characteristic curve of the nomogram were 0.841 (0.779-0.892) and 0.914 (0.827-0.966) in the training and validation cohorts, with no significant difference compared with the Gd-MRI nomogram (p = 0.294, 0.321). The C-indexes were 0.821 and 0.870 in the training and validation cohorts. Decision curve analysis revealed that the CEUS nomogram had better clinical applicability than the Gd-MRI nomogram when the threshold probability was between 0.35 and 0.95. CONCLUSION The CEUS-based nomogram was available for predicting MVI in HCC, and its predictive performance was not inferior to that of Gd-MRI.
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Affiliation(s)
- Jiang Bo
- Department of Ultrasound, First Medical Centre, Chinese PLA General Hospital, Beijing, China
| | - Fei Xiang
- Department of Ultrasound, First Medical Centre, Chinese PLA General Hospital, Beijing, China
| | - Fan XiaoWei
- Department of Pathology, First Medical Centre, Chinese PLA General Hospital, Beijing, China
| | - Zhu LianHua
- Department of Ultrasound, First Medical Centre, Chinese PLA General Hospital, Beijing, China
| | - Lu ShiChun
- Department of Hepatobiliary Surgery, First Medical Centre, Chinese PLA General Hospital, Beijing, China
| | - Luo YuKun
- Department of Ultrasound, First Medical Centre, Chinese PLA General Hospital, Beijing, China.
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Feng LH, Zhu YY, Zhou JM, Cong WM, Dong H, Wang L. ASO Author Reflections: Early Recurrence in Hepatocellular Carcinoma Patients with Microvascular Invasion After Hepatectomy. Ann Surg Oncol 2023; 30:373-374. [PMID: 36260145 DOI: 10.1245/s10434-022-12682-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 10/06/2022] [Indexed: 12/13/2022]
Affiliation(s)
- Long-Hai Feng
- Department of Hepatic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yu-Yao Zhu
- Department of Pathology, Eastern Hepatobiliary Surgery Hospital, The Second Military Medical University, Shanghai, China
| | - Jia-Min Zhou
- Department of Hepatic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Wen-Ming Cong
- Department of Pathology, Eastern Hepatobiliary Surgery Hospital, The Second Military Medical University, Shanghai, China
| | - Hui Dong
- Department of Pathology, Eastern Hepatobiliary Surgery Hospital, The Second Military Medical University, Shanghai, China
| | - Lu Wang
- Department of Hepatic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China. .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.
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