A long-term follow-up study of survival in stage I (T1N0M0) and stage II (T1N1M0) breast carcinoma.

1989 ◽  
Vol 7 (3) ◽  
pp. 355-366 ◽  
Author(s):  
P R Rosen ◽  
S Groshen ◽  
P E Saigo ◽  
D W Kinne ◽  
S Hellman
Keyword(s):  
Breast Carcinoma ◽  
Adjuvant Therapy ◽  
Stage I ◽  
Axillary Lymph ◽  
Recurrence Free Survival ◽  
Axillary Lymph Node Metastases ◽  
Term Survival ◽  
Free Survival

This study was undertaken to investigate the long-term survival and the probability of "cure" in a group of 644 patients treated by mastectomy for T1 breast carcinoma. After a median follow-up of 18.2 years, 23% were dead of recurrent breast carcinoma, 3% were alive with recurrent disease, and 74% had not experienced a recurrence. The probability of recurrence was directly related to the initial extent of the disease. Overall, 16% of recurrences and 25% of deaths due to disease occurred in the second decade of follow-up. The proportion of recurrences detected in the second decade was inversely related to the stage of the primary tumor at diagnosis. When stratified by tumor size, T1N0M0 patients with tumors 1.0 cm or less in diameter had a significantly better 20-year recurrence-free survival (86%) than did T1N0M0 patients with tumors 1.1 to 2.0 cm (69%). When observed and expected survival curves were compared by the method of Brinkley and Haybittle, it appeared that 80% of T1N0M0 patients with tumors 1 cm or less might be cured at 20 years, whereas for those in the 1.1- to 2-cm group, the proportion cured was indeterminate, but might be as high as 70%. A potentially cured group could not be identified among T1N1M0 patients, but an estimated 52% of these patients did not have a recurrence within the nearly 20-year follow-up period. These data are important when one considers the proper role of adjuvant therapy for stage I disease. Patients with tumors larger than 1 cm and those with axillary lymph node metastases may have an improved recurrence-free survival as a result of systemic adjuvant treatment, while women in the T1N0M0 group with an especially favorable recurrence-free survival, particularly those with tumors 1 cm in diameter or smaller, might be spared adjuvant therapy.

Long-term survival results of the patients who were enrolled to the feasibility study of laparoscopy-assisted distal gastrectomy for c-stage I gastric cancer.

2015 ◽  
Vol 33 (3_suppl) ◽  
pp. 166-166
Author(s):  
Haruhiko Cho ◽  
Kenki Segami ◽  
Taiichi Kawabe ◽  
Shigeya Hayashi ◽  
Yousuke Makuuchi ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Feasibility Study ◽  
Distal Gastrectomy ◽  
Stage I ◽  
Stage Ii ◽  
Recurrence Free Survival ◽  
Term Survival ◽  
Free Survival

166 Background: We introduced laparoscopy-assisted distal gastrectomy (LADG) as multi-institutional feasibility study, and already reported that the overall morbidity rate was 1.6% in the study (Gastric Cancer 2012). The aim of this study is to evaluate the long-term survival results of the patients who were enrolled to the study and finished 5-year follow-up. Methods: A total of 165 c-stage I gastric cancer patients who were registered from Kanagawa Cancer Center were included to the study. The Kaplan-Meier method was used to evaluate overall survival and recurrence-free survival. Results: Median follow-up period of the patients was 1901 days. The reconstruction methods were either B-I (n=150), R-Y (n=14), or B-II (n=1). The accuracy for preoperative diagnosis of stage I was 87.2% (144/165). Among 14 patients with p-stage II/III excluding T3N0/T1N2-3, eight patients received postoperative adjuvant chemotherapy. The recurrence rates by pathological stage were 0% (0/123) for stage IA, 4.7% (1/21) for stage IB, 6.2% (1/16) for stage II, and 60% (3/5) for stage III/IV, respectively. The organ of recurrence was mainly observed in liver (n=3), followed by bone, lymph node, peritoneum (n=1). The 5-year recurrence-free survival rates were 94.5% for all patients, 97.2%/92.3%/60% for pT1/pT2/pT3/4, 98.5%/82.4%/71.4%/66.7% for pN0/pN1/pN2/pN3, 97.9%/81.3%/40% for p-stage I/p-stage II/p-stage III/IV. Conclusions: LADG for c-stage I gastric cancer was feasible in long-term result, as well as in short-term outcome.

Pathological prognostic factors in stage I (T1N0M0) and stage II (T1N1M0) breast carcinoma: a study of 644 patients with median follow-up of 18 years.

1989 ◽  
Vol 7 (9) ◽  
pp. 1239-1251 ◽  
Author(s):  
P P Rosen ◽  
S Groshen ◽  
P E Saigo ◽  
D W Kinne ◽  
S Hellman
Keyword(s):  
Prognostic Factors ◽  
Breast Carcinoma ◽  
Local Recurrence ◽  
Median Survival ◽  
Tumor Size ◽  
Stage I ◽  
Axillary Lymph ◽  
Axillary Lymph Node Metastases ◽  
Systemic Recurrence

Prognostic factors have been examined in 644 patients with tumor-node-metastasis (TNM) stage T1 breast carcinoma treated by mastectomy and followed for a median of 18.2 years. Overall, 148 patients (23%) died of recurrent breast carcinoma. Eighteen (3%) were alive with recurrent disease and 478 (74%) were alive or died of other causes without recurrence. Unfavorable clinicopathologic features were larger tumor size (1.1 to 2.0 cm v less than or equal to 1 cm), perimenopausal menstrual status, the number of axillary lymph node metastases, poorly differentiated grade, presence of lymphatic tumor emboli (LI) in breast tissue near the primary tumor, blood vessel invasion (BVI), and an intense lymphoplasmacytic reaction around the tumor. Median survival after recurrence for the entire series was 2 years. This was not significantly influenced by tumor size, the number of axillary nodal metastases, the type of treatment for recurrence, or the interval to recurrence. The proportions surviving 5 and 10 years after recurrence were 17% and 5%, respectively. Among T1N0M0 cases, the chance of a local recurrence was 2.8% within 20 years. Median survival of T1N0M0 cases after local recurrence (4.5 years) was significantly longer than after systemic recurrence (1.5 years). A similar trend (3.7 v 2.0 years), not statistically significant, was seen in T1N1M0 patients, who had a 6.5% chance of local recurrence within 20 years. Median survival following systemic recurrence detected 10 or more years after diagnosis in T1N0M0 and in T1N1M0 patients was significantly longer than the median survival for systemic recurrences found in the first decade of follow-up. This difference did not apply following local recurrence in either T1N0M0 or T1N1M0 cases. It is evident that patients with T1 breast carcinoma can be subdivided into differing prognostic groups and this must be taken into account when considering the role of adjuvant chemotherapy for stage I disease. Systemic adjuvant treatment may prove to be beneficial for patients with unfavorable prognostic factors, while women with an especially low risk for recurrence (eg, T1N0M0 tumor 1.0 cm or less) might be spared such treatment.

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

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.

Long-term survival and competing causes of death in men with stage I seminoma.

2011 ◽  
Vol 29 (7_suppl) ◽  
pp. 226-226 ◽  
Author(s):  
C. Beard ◽  
M. Chen ◽  
N. D. Arvold ◽  
P. L. Nguyen ◽  
A. K. Ng ◽  
...  
Keyword(s):  
General Population ◽  
Testicular Cancer ◽  
Cancer Mortality ◽  
Stage I ◽  
Second Malignancy ◽  
Term Survival ◽  
All Cause Mortality ◽  
Stage I Seminoma

226 Background: To better understand the impact of RT on mortality, we analyzed long-term survival and patterns of excess mortality in men with stage I seminoma. Methods: 9,045 men with stage I seminoma were identified in the Surveillance Epidemiology and End Results database. Time to testicular-cancer mortality (TCM), death from second malignancy (SM), cardiovascular mortality (CVM) or suicide (SUIC) and all-cause mortality (ACM) were calculated. Survival estimates were calculated using the Kaplan-Meier method. Gender- and age-adjusted standardized mortality ratios (SMR) were calculated using U.S. population data. Cox and Fine and Gray multivariable analysis were used to evaluate the effect of RT on mortality outcomes. Results: 7,025 men (78%) received RT. After a median follow-up of 11.7 years, 869 men (9.6%) had died: sixty-five from TCM, 279 from SM, 169 from CVM and 37 from SUIC. 10-year rates of ACM and TCM were 4.24% and 0.52% among men who received RT and 7.14% and 1.22% among men who did not. Compared to the adjusted general population, men with seminoma had increased risk of ACM (SMR 1.12; 95% confidence interval [CI] 1.12-1.28), SM (SMR 1.78; 95% CI 1.58-2.00) and SUIC (SMR 1.40; 95% CI 1.02-1.94) and decreased risk of CVM (SMR 0.73; 95% CI 0.62-0.84). Rates of ACM, SM and SUIC (SMR, all p < 0.05) were increased whether RT was used or not. Men who received RT were less likely to die (adjusted hazard ratio [AHR] 0.76; 95% CI 0.65-0.89; p < 0.001) and had a lower risk of TCM (AHR 0.39; 95% CI 0.24-0.65; p < 0.001). There was no difference in CVM between men who did and did not receive RT (AHR 0.89; 95% CI 0.60-1.15; p = 0.230) and a numerical increase in SM in men who received RT as compared to others (AHR 1.25; 95% CI 0.90-1.72; p=0.180). Conclusions: Compared to the general population, men with a history of stage I seminoma had increased risks of all-cause mortality, death from second malignancies, and suicide. Our data suggest that 15 years after diagnosis, men who did receive RT may be more likely to die from a second malignancy than men who did not. Although not receiving RT was associated with higher testicular-cancer mortality, the results may reflect decreased access to care or follow-up as active surveillance protocols were not common during the study era. No significant financial relationships to disclose.

Cetuximab and chemotherapy in the treatment of patients with initially “nonresectable” colorectal (CRC) liver metastases: Long-term follow-up of the CELIM trial.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. 3538-3538 ◽  
Author(s):  
Gunnar Folprecht ◽  
Thomas Gruenberger ◽  
Wolf Bechstein ◽  
Hans-Rudolf Raab ◽  
Juergen Weitz ◽  
...  
Keyword(s):  
Liver Metastases ◽  
Tumor Response ◽  
Progression Free Survival ◽  
R0 Resection ◽  
Term Survival ◽  
Free Survival ◽  
Long Term Follow Up ◽  
Clinical Trial Information

3538 Background: CRC liver metastases can be resected after downsizing with intensive chemotherapy schedules, with a strong correlation between the response and resection rates. Cetuximab plus chemotherapy has been shown to increase the rates of tumor response and resection of liver metastases. (Van Cutsem et al, JCO 2011). Methods: Patients (pts) with technically non-resectable and/or with > 4 liver metastases were randomized to treatment with FOLFOX/cetuximab (arm A) or FOLFIRI/cetuximab (arm B) and evaluated regarding resectability every 2 months. Resection was offered to all patients who became resectable during the study. K-ras and b-raf status were retrospectively evaluated. Data on tumor response and resection were reported earlier (Folprecht et al, Lancet Oncol 2010). Overall and progression free survival were analyzed in December 2012. Results: Between Dec 2004 and March 2008, 56 pts were randomized to arm A, 55 to arm B. For the current analysis, 109 pts were evaluable for overall survival (OS), and 106 patients for PFS. The median OS was 35.7 [95% CI: 27.2-44.2] months (arm A: 35.8 [28.1-43.6], arm B: 29.0 [16.0-41.9], HR 1.03 [0.66-1.61], p=0.9). The median PFS was 10.8 [9.3-12.2] months (Arm A: 11.2 [7.2-15.3], Arm B: 10.5 [8.9-12.2], HR 1.18 [0.79-1.74], p=0.4). Patients with R0 resection had a better OS (median: 53.9 [35.9-71.9] mo) than patients without R0 resection (27.3 [21.1-33.4] mo, p=0.002) and a better PFS (median 15.4 [11.4-19.5] and 8.9 [6.7-11.1] mo in R0 resected and not R0 resected pts, p<0.001). The 5 year survival in R0 resected patients is 46.2% [29.5-62.9%]. Conclusions: This study confirmed a favourable long term survival of patients with initially “nonresectable” CRC liver metastases treated in a multidisciplinary approach of neoadjuvant chemotherapy with cetuximab and subsequent metastasectomy in pts who became resectable. Clinical trial information: NCT00153998. [Table: see text]

Long-term outcomes for low-grade intracranial ganglioglioma: 30-year experience from the Mayo Clinic

2012 ◽  
Vol 117 (5) ◽  
pp. 825-830 ◽  
Author(s):  
Julia J. Compton ◽  
Nadia N. Issa Laack ◽  
Laurence J. Eckel ◽  
David A. Schomas ◽  
Caterina Giannini ◽  
...  
Keyword(s):  
Overall Survival ◽  
Radiation Therapy ◽  
Mayo Clinic ◽  
Progression Free Survival ◽  
Low Grade ◽  
Term Survival ◽  
Free Survival

Object Gangliogliomas comprise less than 1% of all brain tumors and occur most often in children. Therefore, there are a limited number of patients and data involving the use or role of adjuvant therapy after subtotal resections (STRs) of gangliogliomas. The objective of this study was to examine and review the Mayo Clinic experience of 88 patients with gangliogliomas, their follow-up, risk of recurrence, and the role of radiation therapy after STR or only biopsy. Methods Eighty-eight patients with gangliogliomas diagnosed between 1970 and 2007 were reviewed. Data on clinical outcomes and therapy received were analyzed. The Kaplan-Meier method was used to estimate progression-free survival (PFS) and overall survival. Results The median age at diagnosis was 19 years. The median potential follow-up as of June 2008 was 142 months (range 9–416 months). Fifteen-year overall survival was 94%, median PFS was 5.6 years, with a 10-year PFS rate of 37%. Progression-free survival was dramatically affected by extent of initial resection (p < 0.0001). Conclusions This single-institution retrospective series of patients with gangliogliomas is unique given its large cohort size with a long follow-up duration, and confirms the excellent long-term survival rate in this group. The study also shows the importance of resection extent on likelihood of recurrence. Patients with gangliogliomas who undergo STR or biopsy alone have poor PFS. Radiation therapy may delay time to progression in patients with unresectable disease.

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