Comparison of long-term outcomes between Lynch sydrome and sporadic colorectal cancer: a propensity score matching analysis

Abstract Background Lynch syndrome (LS) is the most common hereditary colorectal cancer (CRC) syndrome. Comparison of prognosis between LS and sporadic CRC (SCRC) were rare, with conflicting results. This study aimed to compare the long-term outcomes between patients with LS and SCRC. Methods Between June 2008 and September 2018, a total of 47 patients were diagnosed with LS by genetic testing at Fudan University Shanghai Cancer Center. A 1:2 propensity score matching was performed to obtain homogeneous cohorts from SCRC group. Thereafter, 94 SCRC patients were enrolled as control group. All of enrolled patients received curative surgeries and standardized postoperative monitoring. The long-term survival rates between the two groups were compared, and the prognostic factors were also analyzed. Results The 5-year overall survival rate of LS group was 97.6%, which was significantly higher than of 82.6% for SCRC group (χ2 = 4.745, p = 0.029). The 5-year recurrence free survival rate showed no significant differences between the two groups (78.0% for LS group vs. 70.6% for SCRC patients; χ2 = 1.260, p = 0.262). The 5-year tumor free survival rates in LS group was 62.1% for LS patients, which were significantly lower than of 70.6% for SCRC group (χ2 = 4.258, p = 0.039). Subgroup analysis of recurrent patients show that the LS group had longer overall survival than the SCRC group after combined chemotherapy. By multivariate analysis, we found that tumor recurrence of primary CRC [Risk ratio (95% (confidence interval): 48.917(9.866–242.539); p < 0.001] and late TNM staging [Risk ratio (95% (confidence interval): 2.968(1.478–5.964); p = 0.002] were independent risk factors for OS. Conclusion LS patients have better long-term survival prognosis than SCRC patients, even though the two groups have statistically comparable recurrence free survival. Combined chemotherapy is an effective treatment for LS patients who developed primary CRC recurrence. Standardized postoperative monitoring for LS patients may enable detection of metachronous tumors at earlier stages, which was a guarantee of a favorable prognosis despite lower tumor free survival.

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Long-term outcomes of synchronous splenectomy and hepatectomy or radiofrequency ablation for hepatocellular carcinoma and esophagogastric variceal bleeding

10.21203/rs.3.rs-367796/v1 ◽

2021 ◽

Author(s):

Jia-li Ma ◽

Li Jiang ◽

Ping Li ◽

Ling-ling He ◽

Hong-shan Wei

Keyword(s):

Hepatocellular Carcinoma ◽

Overall Survival ◽

Variceal Bleeding ◽

Survival Rates ◽

Recurrence Free Survival ◽

Long Term Outcomes ◽

Survival Curves ◽

Free Survival ◽

Overall Survival Rates

Abstract Aim: This study aimed to compare the long-term outcomes of hepatectomy and radiofrequency ablation (RFA) combined with pericardial devascularization (PCDV) plus splenectomy for patients with cirrhosis having hepatocellular carcinoma and esophagogastric variceal bleeding.Materials and Methods: Between October 2008 and March 2018, 46 patients with cirrhosis having hepatocellular carcinoma and esophagogastric variceal bleeding for portal hypertension were included in this study. The overall survival curves, recurrence-free survival curves, and rebleeding-free survival curves were plotted using Kaplan–Meier analysis. The log-rank test was used to compare time-to-event curves between groups.Results: The median follow-up time was 38 months. Among 20 patients undergoing RFA, the 1-, 3-, and 5-year overall survival rates were 95.00%,60.00%, and 35.00%, respectively. The 1-, 3- and 5-year recurrence-free survival rates were 35.00%, 25.00%, and 10.00%, respectively. The 1,3- and 5-year rebleeding-free survival rates were 85.00%, 60.00%, and 40.00%, respectively. Among 26 patients undergoing hepatectomy, the 1-, 3-, and 5-year overall survival rates were 96.15%,50.00%, and 34.62%, respectively. The 1-, 3-, and 5-year recurrence-free survival rates were 65.38%, 19.23%, and 11.54%, respectively. The 1-, 3-, and 5-year rebleeding-free survival rates were 73.08%, 42.31%, and 26.92%, respectively. No significant differences were found in overall, recurrence-free, and rebleeding-free survival rates.Conclusions: Hepatectomy or RFA with PCDV plus splenectomy might be a safe and effective treatment for patients with cirrhosis having hepatocellular carcinoma and esophagogastric variceal bleeding. “Hepatectomy first” strategy may be considered due to its lower and later recurrence. More attention should be paid to background liver diseases after surgery.

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Impact of postoperative complications on long-term survival of hepatocellular carcinoma patients after liver resection

International Surgery ◽

10.9738/intsurg-d-21-00010.1 ◽

2021 ◽

Author(s):

Susumu Mochizuki ◽

Hisashi Nakayama ◽

Yutaka Midorikawa ◽

Tokio Higaki ◽

Masamichi Moriguchi ◽

...

Keyword(s):

Hepatocellular Carcinoma ◽

Overall Survival ◽

Liver Resection ◽

Pleural Effusion ◽

Postoperative Complications ◽

Recurrence Free Survival ◽

Term Survival ◽

Free Survival ◽

Long Term Survival

Objective The effect of postoperative complications including red blood transfusion (BT) on long-term survival for hepatocellular carcinoma (HCC) is unknown. The purpose of this study was to define the relationship between postoperative complications and long-term survival in patients with HCC. Methods Postoperative complications of 1251 patients who underwent curative liver resection for HCC were classified, and their recurrence-free survival (RFS) and cumulative overall survival (OS) were investigated. Results Any complications occurred in 503 patients (40%). Five-year RFS and 5-year OS in the complication group were 21% and 56%, respectively, significantly lower than the respective values of 32% ( p < 0.001) and 68% ( p < 0.001) in the no-complication group (n=748). Complications related to RFS were postoperative BT [Hazard ratio (HR): 1.726, 95% confidence interval (CI): 1.338–2.228, p < 0.001], pleural effusion [HR: 1.434, 95% CI: 1.200–1.713, p < 0.001] using Cox-proportional hazard model. Complications related to OS were postoperative BT [HR: 1.843, 95%CI: 1.380-2.462, p < 0.001], ascites [HR: 1.562, 95% CI: 1.066–2.290 p = 0.022], and pleural effusion [HR: 1.421, 95% CI: 1.150–1.755, p = 0.001). Conclusions Postoperative complications were factors associated with poor long-term survival. Postoperative BT and pleural effusion, were noticeable complications that were prognostic factors for both recurrence-free survival and overall survival.

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Long-term outcomes of endoscopic submucosal dissection and comparison to surgery for superficial esophageal squamous cancer: a systematic review and meta-analysis

Therapeutic Advances in Gastroenterology ◽

10.1177/1756284820964316 ◽

2020 ◽

Vol 13 ◽

pp. 175628482096431

Author(s):

Jen-Hao Yeh ◽

Ru-Yi Huang ◽

Ching-Tai Lee ◽

Chih-Wen Lin ◽

Ming-Hung Hsu ◽

...

Keyword(s):

Overall Survival ◽

Adverse Events ◽

Recurrence Free Survival ◽

Disease Specific Survival ◽

Long Term Outcomes ◽

Free Survival ◽

Squamous Cancer ◽

Disease Specific ◽

Esophageal Squamous Cancer

Aim: The aim of this study was to investigate the long-term outcomes of endoscopic submucosal dissection (ESD) for superficial esophageal squamous cancer. Methods: A literature search was conducted using PubMed, ProQuest and Cochrane Library databases. Primary outcomes were overall survival, disease-specific survival and recurrence-free survival at 5 years. Secondary outcomes included adverse events, recurrence and metastasis. Hazard ratios were calculated based on time to events for survival analysis, and odds radios were used to compare discrete variables. Results: A total of 3796 patients in 21 retrospective studies, including 5 comparative studies for ESD and esophagectomy were enrolled. The invasion depth was 52.0% for M1–M2, 43.2% for M3–SM1 and 4.7% for SM2 or deeper. The 5-year survival rate was: overall survival 87.3%, disease-specific survival 97.7%, and recurrence-free survival 85.1%, respectively. Pooled local recurrence of ESD was 1.8% and metastasis was 3.3%. In terms of the comparison between ESD and esophagectomy, there was no difference in the overall survival (86.4% versus 81.8%, hazard ratio = 0.66, 95% CI = 0.39–1.11) as well as disease-specific and recurrence-free survival. In addition, ESD was associated with fewer adverse events (19.8 % versus 44.0%, odds ratio = 0.3, 95% CI = 0.23–0.39). Conclusions: For superficial esophageal squamous cancer, ESD may be considered as the primary treatment of for mucosal lesions, and additional treatment should be available for submucosal invasive cancers.

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Dural Invasion Predicts the Laterality and Development of Neck Metastases in Esthesioneuroblastoma

Journal of Neurological Surgery Part B Skull Base ◽

10.1055/s-0038-1625977 ◽

2018 ◽

Vol 79 (05) ◽

pp. 495-500 ◽

Cited By ~ 1

Author(s):

John Marinelli ◽

Jamie Van Gompel ◽

Michael Link ◽

Eric Moore ◽

Kathryn Van Abel ◽

...

Keyword(s):

Overall Survival ◽

Survival Rates ◽

Regional Recurrence ◽

Recurrence Free Survival ◽

Cervical Lymph Nodes ◽

Term Survival ◽

Free Survival ◽

Tertiary Referral Center ◽

Neck Disease ◽

Neck Metastases

Objectives Neck metastases in patients with esthesioneuroblastoma (ENB) constitute the most significant predictor of poor long-term survival. Recently, researchers discovered the existence of dural lymphatic channels that drain to the cervical lymph nodes. From this physiologic basis, we hypothesized that patients with ENB who develop dural invasion (DI) would exhibit a proclivity for neck metastases. Design Retrospective review. Setting Tertiary referral center. Participants All patients treated for ENB from January 1, 1994 to December 31, 2015. Main Outcome Measures Incidence, laterality, and recurrence rate of neck metastases by DI status. Results Sixty-one patients were identified (38% female; median age 49, range, 10–80), 34 (56%) of whom had DI and 27 (44%) did not. Of patients with DI, 50% presented with or developed neck disease following treatment compared with just 22% of those without DI (p = 0.026). Bilateral neck disease was more common in patients with DI (11/34, 32%) compared with those without (2/27, 7%) (p = 0.018). Five-year regional recurrence-free survival rates were 88% for those without and 64% for those with DI (p = 0.022). Kadish C patients with DI were more likely to develop regional recurrence when compared with Kadish C without DI and Kadish A/B (p = 0.083). Further, Kadish C patients with DI displayed worse overall survival than Kadish C without DI and Kadish A/B. Kadish D patients displayed the worst overall survival. The difference in overall survival among these four groups was significant (p < 0.001). Conclusion DI by ENB is associated with increased incidence of cervical nodal metastases, bilateral neck disease, worse regional recurrence-free survival, and poorer overall survival. These data support the division of Kadish C by DI status.

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Laparoscopic Microwave Ablation of Hepatocellular Carcinoma at Liver Surface: Technique Effectiveness and Long-Term Outcomes

Technology in Cancer Research & Treatment ◽

10.1177/1533033818824338 ◽

2019 ◽

Vol 18 ◽

pp. 153303381882433 ◽

Cited By ~ 2

Author(s):

Tao Wang ◽

Xiao-Yu Zhang ◽

Xiaojie Lu ◽

Bo Zhai

Keyword(s):

Hepatocellular Carcinoma ◽

Overall Survival ◽

Microwave Ablation ◽

Recurrence Free Survival ◽

Long Term Outcomes ◽

First Line ◽

Free Survival ◽

Tumor Number ◽

Liver Surface

Background and Aims: To evaluate long-term outcomes and prognostic factors of laparoscopic microwave ablation as a first-line treatment for hepatocellular carcinoma located at the liver surface not feasible for percutaneous ablation. Methods: 51 consecutive patients receiving laparoscopic microwave ablation in our center between January 11, 2012, and July 31, 2014, were enrolled. Technique effectiveness (complete ablation or incomplete ablation) was evaluated 1 month postprocedure. Procedure-related complications were recorded. The influences of patients’ baseline characteristics on recurrence-free survival and overall survival were analyzed after a median follow-up of 34.0 (ranging 19.0-49.0) months. Results: Complete ablation was gained in 47 (92.2%) of the 51 patients. No patients died within 30 days of microwave ablation procedure. A total of 3 (5.9%) cases of complications were observed. Tumor progression/recurrence were observed in 40 patients (78.4%). The median recurrence-free survival and median overall survival of the total cohort was 11.0 months (95% confidence interval: 7.573-14.427) and 34.0 months (95% confidence interval: 27.244-40.756), respectively. Multivariate analysis identified alanine transaminase level and tumor number as independent significant prognosticators of recurrence-free survival whereas α-fetoprotein level as significant prognosticators of overall survival. Conclusions: As a first-line treatment, laparoscopic microwave ablation provides high technique effectiveness rate and is well tolerated in patients with hepatocellular carcinoma located at liver surface. Alanine transaminase and tumor number were significant predictors of recurrence-free survival, whereas α-fetoprotein level was significant predictor of overall survival. Laparoscopic microwave ablation might serve as a rational treatment option for patients with hepatocellular carcinoma with tumors at the liver surface, which merits validation in future perspective studies.

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Long-Term Survival Results of a Randomized Trial Comparing Gemcitabine Plus Cisplatin, With Methotrexate, Vinblastine, Doxorubicin, Plus Cisplatin in Patients With Bladder Cancer

Journal of Clinical Oncology ◽

10.1200/jco.2005.07.757 ◽

2005 ◽

Vol 23 (21) ◽

pp. 4602-4608 ◽

Cited By ~ 1004

Author(s):

Hans von der Maase ◽

Lisa Sengelov ◽

James T. Roberts ◽

Sergio Ricci ◽

Luigi Dogliotti ◽

...

Keyword(s):

Overall Survival ◽

Prognostic Factors ◽

Locally Advanced ◽

Survival Rates ◽

Progression Free Survival ◽

Term Survival ◽

Free Survival ◽

Visceral Metastases ◽

Overall Survival Rates

Purpose To compare long-term survival in patients with locally advanced or metastatic transitional cell carcinoma (TCC) of the urothelium treated with gemcitabine/cisplatin (GC) or methotrexate/vinblastine/doxorubicin/cisplatin (MVAC). Patients and Methods Efficacy data from a large randomized phase III study of GC versus MVAC were updated. Time-to-event analyses were performed on the observed distributions of overall and progression-free survival. Results A total of 405 patients were randomly assigned: 203 to the GC arm and 202 to the MVAC arm. At the time of analysis, 347 patients had died (GC arm, 176 patients; MVAC arm, 171 patients). Overall survival was similar in both arms (hazard ratio [HR], 1.09; 95% CI, 0.88 to 1.34; P = .66) with a median survival of 14.0 months for GC and 15.2 months for MVAC. The 5-year overall survival rates were 13.0% and 15.3%, respectively (P = .53). The median progression-free survival was 7.7 months for GC and 8.3 months for MVAC, with an HR of 1.09. The 5-year progression-free survival rates were 9.8% and 11.3%, respectively (P = .63). Significant prognostic factors favoring overall survival included performance score (> 70), TNM staging (M0 v M1), low/normal alkaline phosphatase level, number of disease sites (≤ three), and the absence of visceral metastases. By adjusting for these prognostic factors, the HR was 0.99 for overall survival and 1.01 for progression-free survival. The 5-year overall survival rates for patients with and without visceral metastases were 6.8% and 20.9%, respectively. Conclusion Long-term overall and progression-free survival after treatment with GC or MVAC are similar. These results strengthen the role of GC as a standard of care in patients with locally advanced or metastatic TCC.

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Cryoablation of renal tumors: long-term follow-up from a multicenter experience

Abdominal Radiology ◽

10.1007/s00261-021-03082-z ◽

2021 ◽

Author(s):

Fulvio Stacul ◽

Camilla Sachs ◽

Fabiola Giudici ◽

Michele Bertolotto ◽

Michele Rizzo ◽

...

Keyword(s):

Overall Survival ◽

Tumor Size ◽

Treatment Efficacy ◽

Survival Rates ◽

Oncologic Outcomes ◽

Renal Tumors ◽

Recurrence Free Survival ◽

Free Survival ◽

Overall Survival Rates

Abstract Purpose To retrospectively investigate long-term outcomes of renal cryoablation from a multicenter database. Methods 338 patients with 363 renal tumors underwent cryoablation in 4 centers in North-Eastern Italy. 340/363 tumors (93.7%) were percutaneously treated with CT guidance. 234 (68.8%) were treated after conscious sedation, 76 (22.3%) under local lidocaine anesthesia only and 30 (8.8%) under general anesthesia. Treatment efficacy and complication rate considered all procedures. Oncologic outcomes considered a subset of 159 patients with 159 biopsy proven renal cell carcinoma. Results Mean tumor size was 2.53 cm. Technical success was achieved in 355/363 (97.8%) treatments. Treatment efficacy after the first treatment was achieved in 348/363 (95.9%) tumors. Statistical analysis revealed a significant lower treatment efficacy for ASA score >3, Padua score >8, tumor size >2.5 cm, use of >2 cryoprobes, presence of one single kidney. In the subset of 159 patients, recurrence-free survival rates were 90.5% (95% CI 83.0%, 94.9%) at 3 years and 82.4% (95% CI 72.0%, 89.4%) at 5 years; overall survival rates were 96.0% (95% CI 90.6%, 98.3%) at 3 years and 91.0% (95% CI 81.7%, 95.7%) at 5 years; no patient in this subset developed metastatic disease. Clavien-Dindo >1 complications were recorded in 14/369 procedures (3.8%) and were related to age >70 years, tumor size >4 cm and use of >2 cryoprobes. Conclusion Cryoablation performed across four different centers in a large cohort of predominantly small renal tumors showed that this technique provides good recurrence-free survival rates and overall survival rates at three- and five-year with very low major complications rate.

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Impact of infectious complications on long-term survival following colorectal cancer surgery.

Journal of Clinical Oncology ◽

10.1200/jco.2016.34.4_suppl.531 ◽

2016 ◽

Vol 34 (4_suppl) ◽

pp. 531-531

Author(s):

Ali Mokdad ◽

Hannah Hirsch ◽

Ibrahim Nassour ◽

Nicholas Borja ◽

Glen C. Balch ◽

...

Keyword(s):

Colorectal Cancer ◽

Postoperative Complications ◽

Multivariable Analysis ◽

Infectious Complications ◽

Cancer Surgery ◽

Recurrence Free Survival ◽

Colorectal Cancer Surgery ◽

Term Survival ◽

Free Survival

531 Background: Colorectal cancer surgery is associated with significant postoperative morbidity, which may have long-term implications on patient outcomes. We hypothesize that operative complications following surgery for colorectal cancer are associated with increased recurrence and worse survival. Methods: Using a prospectively maintained database, we reviewed patients with colorectal cancer that underwent a curative resection from 2008 to 2015. Patients were categorized by presence of any complication within 90 days from surgery and by type of complication, infectious and non-infectious. We compared clinical, pathological, and perioperative data using t-test, chi-squared test, and ANOVA. We compared overall (OS) and recurrence free survival (RFS) using Kaplan Meier and log-rank test. Multivariable Cox regression was used to compare mortality and recurrence. Results: Two hundred and twenty-nine patients underwent 104 colon and 125 rectal cancer resections (20 pelvic exenterations, 83 low anterior and 17 abdominoperineal resections) were followed for a median of 23 months. Fifty percent were completed minimally invasively. Postoperative complications occurred in 52%; 19% had a major complication (Clavien-Dindo 3-4). Postoperative complications were more likely to occur in open (61% vs. 38%, p < 0.01) and rectal operations (63% vs. 42%, p = 0.02). On multivariable analysis, OS and RFS were not statistically different in patients with complications. Patients with infectious complications had worse 3-year survival when compared to patients with non-infectious complications and without complications (58%,69%,76%, p = 0.04). Recurrence at 3 years was also significantly different among the three groups (p = 0.03). Infectious complications remained associated with worse overall survival (HR 1.8; 95% CI 1.02,3.26) and recurrence free survival (HR 1.9; 95% CI 1.06,3.39) after adjusting for patient, tumor, and perioperative data. Conclusions: Infectious complications following colorectal cancer surgery are associated with worse OS and RFS independent of tumor stage, type of surgery, and technique. Current research is ongoing to explore possible etiologies of this association.

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Új lehetőségek a refrakter és relabált Hodgkin-lymphomás betegek kezelésében

Orvosi Hetilap ◽

10.1556/650.2015.30260 ◽

2015 ◽

Vol 156 (45) ◽

pp. 1824-1833 ◽

Cited By ~ 1

Author(s):

Árpád Illés ◽

Ádám Jóna ◽

Zsófia Simon ◽

Miklós Udvardy ◽

Zsófia Miltényi

Keyword(s):

Stem Cell ◽

Hodgkin Lymphoma ◽

Treatment Options ◽

Survival Rates ◽

Relapse Free Survival ◽

Term Survival ◽

Free Survival ◽

Novel Treatment ◽

Refractory Hodgkin Lymphoma

Introduction: Hodgkin lymphoma is a curable lymphoma with an 80–90% long-term survival, however, 30% of the patients develop relapse. Only half of relapsed patients can be cured with autologous stem cell transplantation. Aim: The aim of the authors was to analyze survival rates and incidence of relapses among Hodgkin lymphoma patients who were treated between January 1, 1980 and December 31, 2014. Novel therapeutic options are also summarized. Method: Retrospective analysis of data was performed. Results: A total of 715 patients were treated (382 men and 333 women; median age at the time of diagnosis was 38 years). During the studied period the frequency of relapsed patients was reduced from 24.87% to 8.04%. The numbers of autologous stem cell transplantations was increased among refracter/relapsed patients, and 75% of the patients underwent transplantation since 2000. The 5-year overall survival improved significantly (between 1980 and 1989 64.4%, between 1990 and 1999 82.4%, between 2000 and 2009 88.4%, and between 2010 and 2014 87.1%). Relapse-free survival did not change significantly. Conclusions: During the study period treatment outcomes improved. For relapsed/refractory Hodgkin lymphoma patients novel treatment options may offer better chance for cure. Orv. Hetil., 2015, 156(45), 1824–1833.

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