scholarly journals Ten-year Review of Patients with Resected Esophagogastric Junction Adenocarcinoma in the Philippine General Hospital

2020 ◽  
Author(s):  
Shiela S. Macalindong ◽  
Arturo S. Dela Peña ◽  
Brian Buckley
Keyword(s):  
Survival Rate ◽  
General Hospital ◽  
Esophagogastric Junction ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
P Value ◽  
Type I ◽  
Kappa Index ◽  
Siewert Type ◽  
Thoracoabdominal Approach

Objective. To describe the clinicopathologic profile, management, and outcomes of patients with esophagogastric junction (EGJ) adenocarcinoma in the local setting. Methods. Data was obtained from patients who had curative surgery for EGJ adenocarcinoma from 2004–2013 in the Philippine General Hospital. We used student's T-tests, analysis of variance, chi-squared and Fisher’s exact tests for comparisons and Cohen’s kappa index for correlation. A P value of less than or equal to 0.05 was considered significant. Results. We included 88 patients (81.2% male) with mean age of 55.2 years. Eight percent were clinical Siewert type I; 23.9% were type II; 15.9% were type III; and majority (52.3%) were unknown type. Surgical approach and resection differed across the Siewert types (P<0.000). Thoracoabdominal approach (72.7%) and distal esophagectomy with total gastrectomy (77.3%) were the most common procedures. Many had at least pathologic T3 (80.6%), N2 (54.5%), and stage III (68.2%) disease. Neoadjuvant and adjuvant chemotherapy was given in 1.2% (1/82) and 48.6% (18/37), respectively. In-hospital morbidity was 40%; mortality was 4.5%; 1-year disease-free survival rate was 69.4%; and overall survival rate was 76.5%. Correlation was fair between preoperative and pathologic Siewert type (P=0.003) and poor between clinical and pathologic stage (P=0.115). Patients with recurrence had higher pathologic lymph nodes (P=0.029) and more advanced stage (P=0.022). Conclusion. EGJ adenocarcinomas were locally advanced and had poor outcomes. Surgery should be individualized and multimodality approach considered.

scholarly journals Proximal Gastrectomy versus Total Gastrectomy for Siewert Type II Adenocarcinoma of the Esophagogastric Junction: A Comprehensive Analysis of Data from the SEER Registry

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
Kaixuan Zhu ◽  
Yingying Xu ◽  
Jiaxin Fu ◽  
Farah Abdidahir Mohamud ◽  
Zongkui Duan ◽  
...  
Keyword(s):  
Total Gastrectomy ◽  
Surgical Approach ◽  
Esophagogastric Junction ◽  
Proximal Gastrectomy ◽  
Locally Advanced ◽  
Cox Proportional Hazards Model ◽  
Type Ii ◽  
Siewert Type ◽  
Siewert Type Ii ◽  
Significant Difference

Background. To determine the ideal surgical approach (total gastrectomy (TG) vs. proximal gastrectomy (PG)) for Siewert type II adenocarcinoma of the esophagogastric junction (AEG), we searched and analyzed the Surveillance, Epidemiology, and End Results (SEER) data. Methods. Patients with Siewert type II AEG treated by TG or PG were identified from the 2004–2014 SEER dataset. We obtained the patients’ overall survival (OS) and cancer-specific survival (CSS) and stratified the patients by surgical approach. We performed a propensity score 1 : 1 matching (PSM) analysis and a univariate and multivariate Cox proportional hazards model. Results. A total of 2,217 patients with 6th AJCC stage IA–IIIB Siewert type II AEG was examined: 1,584 patients (71.4%) underwent PG, and 633 patients (28.6%) underwent TG. The follow-up time was 1–131 months. OS favored total gastrectomy before the PSM analysis (χ2=3.952, p=0.047), but after this analysis, there was no significant difference between TG and PG (χ2=2.227, p=0.136). The univariate and multivariate analyses identified age as an independent factor, and an X-tail analysis revealed 70 years as a cut-off point. The patients aged≥70 years obtained a significant long-term OS benefit from PG compared to TG (χ2=8.245, p=0.004), and those aged<70 years showed no difference between TG and PG (χ2=0.167, p=0.682). Conclusions. PG showed an equivalent survival benefit to TG in both the early and locally advanced stages of Siewert type II AEG. For elderly patients, PG is strongly recommended because of its clearer OS benefit compared to TG.

Phase II trial of perioperative chemotherapy + avelumab in locally advanced gastroesophageal adenocarcinoma: Preliminary results.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. 4046-4046
Author(s):  
Thierry Alcindor ◽  
Touhid Opu ◽  
Arielle Elkrief ◽  
Farzin Khosrow-Khavar ◽  
Carmen L. Mueller ◽  
...  
Keyword(s):  
Phase Ii ◽  
Tumor Regression ◽  
Gastroesophageal Junction ◽  
Locally Advanced ◽  
Daily Intake ◽  
Disease Free Survival ◽  
Type I ◽  
Perioperative Chemotherapy ◽  
Preliminary Results ◽  
Gastroesophageal Adenocarcinoma

4046 Background: Perioperative chemotherapy improves cure rate in locally advanced gastroesophageal adenocarcinoma (GEA), and immune checkpoint inhibitors are active at the metastatic stage. This trial tests the hypothesis that the addition of avelumab to perioperative chemotherapy will increase the major pathologic response (MPR) rate in comparison with historical controls. Methods: Phase II study of avelumab + chemotherapy (docetaxel, cisplatin and 5-FU or mDCF) given every 2 weeks for 4 cycles before and after surgery. Main inclusion criteria: GEA, cT3 and/or cN+, M0, WHO PS 0-1. Main exclusion criteria: use of immunosuppressants, serious autoimmune disease, daily intake >10 mg prednisone. Staging studies: CT, PET-CT, endoscopic ultrasound, diagnostic laparoscopy. Surgical resection: D2 lymphadenectomy, en-bloc esophagectomy for type I/II gastroesophageal junction (GEJ) tumors. Aim of the study: MPR as defined as tumor regression grades 0-1 (modified Ryan scheme); as per hypothesis, this experimental regimen will result in a 20% rate of MPR, compared with 7% with chemotherapy alone. Simon 2-stage design: if less than 2 MPR are seen in the first 16 patients, the study will be closed. The study hypothesis cannot be rejected if at least 6 MPR are seen in the first 50 patients. All adverse effects are prospectively recorded per CTCAE guidelines in patients who have received at least one treatment cycle. Survival rates are calculated with Kaplan-Meier method. Preliminary results are presented since the study has met its primary endpoint. Results: Feb 2018-Feb 2020: 28 patients enrolled (25 M/3 F, age 45-78). Location: GEJ (23), stomach (5). Staging: cT3 (25), cT4 (1), cN+ (20). Biomarkers expression: mismatch repair (MMR) protein loss (3/28); PD-L1(clone 73-10) expression in 1% (TPS) or more of tumor cells seen in 12/28 samples, and >10% in 6 patients. Grade 3 toxicity: stomatitis (2/28); nausea (2/28); vomiting (1/28); diarrhea (1/28); hypothyroidism (1/28); arthralgia (3/28); neutropenia (1/28). Grade 4 toxicity: pneumonia (1/28); neutropenia (2/28). Postoperative 30-day mortality: 0%. One patient was excluded from efficacy analyses for M1 staging; 27 patients underwent surgery, 26 with R0 (96%). Six cases (22%) show MPR: 3 grade 0 (11%) and 3 grade 1 (11%) tumor regressions. No correlation was seen between MMR proteins or PD-L1 expression and tumor regression. With a median follow-up of 1.5 years (range 0.4-2.5), the disease-free survival rate is projected to be 0.92 (95% CI 0.83-1.00) at 12 months and 0.77 (95% CI 0.58-1.00) at 24 months. Conclusions: The combination of mDCF chemotherapy with Avelumab demonstrates a promising safety and activity profile. Ongoing laboratory investigations are underway to correlate our findings with tumor molecular features before exposure to treatment. Clinical trial information: NCT03288350.

scholarly journals Novel abdominal approach for dissection of advanced type II/III adenocarcinoma of the esophagogastric junction: a new surgical option

2018 ◽  
Vol 47 (1) ◽  
pp. 398-410 ◽  
Author(s):  
Can Hu ◽  
Hao-te Zhu ◽  
Zhi-yuan Xu ◽  
Jian-fa Yu ◽  
Yi-an Du ◽  
...  
Keyword(s):  
Lymph Node ◽  
Survival Rate ◽  
Postoperative Complications ◽  
Total Gastrectomy ◽  
Surgical Approach ◽  
Esophagogastric Junction ◽  
Abdominal Cavity ◽  
Type Ii ◽  
Siewert Type ◽  
Siewert Type Ii

Objective The optimal surgical approach for Siewert type II adenocarcinoma of the esophagogastric junction (AEG) is controversial. In this study, we evaluated the outcomes of total gastrectomy for Siewert type II/III AEG via the left thoracic surgical approach that is used at our center. Methods We identified 41 patients with advanced AEG in our retrospective database and analyzed their 3-year survival rate, upper surgical margin, postoperative complications, and index of estimated benefit from lymph node dissection. Results The 3-year overall survival rate of the whole group was 63%, but no difference was observed between Siewert type II and III AEGs. Esophageal exposure and lymphadenectomy were sufficient. Eight patients developed postoperative complications, but none of the patients developed anastomotic leakage. Dissection of lymph node station Nos. 19 and 110 may be necessary for patients with Siewert type II AEG. Multivariate analysis revealed that the cT category was the only independent risk factor. Conclusions Total gastrectomy via an approach from the abdominal cavity into the thoracic cavity may be an optimal surgical technique for advanced Siewert type II AEG.

Pelvic Irradiation With Concurrent Chemotherapy Versus Pelvic and Para-Aortic Irradiation for High-Risk Cervical Cancer: An Update of Radiation Therapy Oncology Group Trial (RTOG) 90-01

2004 ◽  
Vol 22 (5) ◽  
pp. 872-880 ◽  
Author(s):  
Patricia J. Eifel ◽  
Kathryn Winter ◽  
Mitchell Morris ◽  
Charles Levenback ◽  
Perry W. Grigsby ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Survival Rate ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Disease Stage ◽  
Tumor Diameter ◽  
Free Survival ◽  
Stage Ib ◽  
Disease Free

Purpose To report mature results of a randomized trial that compared extended-field radiotherapy (EFRT) versus pelvic radiotherapy with concomitant fluorouracil and cisplatin (CTRT) in women with locoregionally advanced carcinomas of the uterine cervix. Patients and Methods Four hundred three women with cervical cancer were randomly assigned to receive either EFRT or CTRT. Patients were eligible if they had stage IIB to IVA disease, stage IB to IIA disease with a tumor diameter ≥ 5 cm, or positive pelvic lymph nodes. Patients were stratified by stage and by method of lymph node evaluation. Results The median follow-up time for 228 surviving patients was 6.6 years. The overall survival rate for patients treated with CTRT was significantly greater than that for patients treated with EFRT (67% v 41% at 8 years; P < .0001). There was an overall reduction in the risk of disease recurrence of 51% (95% CI, 36% to 66%) for patients who received CTRT. Patients with stage IB to IIB disease who received CTRT had better overall and disease-free survival than those treated with EFRT (P < .0001); 116 patients with stage III to IVA disease had better disease-free survival (P = .05) and a trend toward better overall survival (P = .07) if they were randomly assigned to CTRT. The rate of serious late complications of treatment was similar for the two treatment arms. Conclusion Mature analysis confirms that the addition of fluorouracil and cisplatin to radiotherapy significantly improved the survival rate of women with locally advanced cervical cancer without increasing the rate of late treatment-related side effects.

Adenocarcinomas of the esophagogastric junction: How does surgeon’s assessment influence the fate of patients?

2012 ◽  
Vol 30 (4_suppl) ◽  
pp. 92-92
Author(s):  
Dean Bogoevski ◽  
Sormeh Mina ◽  
Asad Kutup ◽  
Maximilian Bockhorn ◽  
Matthias Reeh ◽  
...  
Keyword(s):  
Surgical Therapy ◽  
Esophagogastric Junction ◽  
Type I ◽  
Cancer Type ◽  
Type Ii ◽  
Recurrence Rates ◽  
Metastatic Recurrence ◽  
Staging Systems ◽  
Thoracoabdominal Approach ◽  
The Impact

92 Background: Due to controversial staging systems, classifying tumors of the esophagogastric junction (EGJ) and the choice of the following surgical therapy remains a delicate affair. Methods: In this study the impact of the preoperative surgical-clinical assessment concerning assorting tumors of the EGJ was evaluated in correlation to the patient’s outcome. We analyzed clinicopathological data from 92 patients who were pre- and intraoperatively classified as distal esophageal cancer (Type I) and thus underwent esophagectomy with gastric tube reconstruction and who afterwards (final histology) in part turned out to be cardia/gastric cancers (Type II). Results: Patients with Type II cancers showed significantly more frequent lymphonodal metastasis (p=0.022) and higher recurrence rates (p=0.01), especially distant metastatic recurrence (p=0.03). Cancer-related death was also significantly higher (p=0.002) and recurrence-free survival was significantly shorter (median: 22 vs. 57 months, p=0.027). Also the thoracoabdominal approach (TA) had a favourable influence on patients’ outcome compared to the transhiatal approach (TH). Conclusions: The correct preoperative assessment of tumors of the EGJ and the appropriate surgical therapy are crucial for the outcome of the patient. Those patients with Type II cancers might experience a survival benefit by undergoing radical combined esophago (-hemi)gastrectomy with colon interposition.

scholarly journals Evaluation of the response rate of chemo-radiation and brachytherapy in patients with locally advanced carcinoma cervix in a tertiary care center

2020 ◽  
Vol 8 (4) ◽  
pp. 1361
Author(s):  
Sukanya Semwal ◽  
Jaskaran S. Sethi ◽  
Munish Gairola ◽  
David K. Simson ◽  
Rajendra Kumar ◽  
...  
Keyword(s):  
Survival Rate ◽  
Local Recurrence ◽  
Tertiary Care ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Distant Metastases ◽  
Carcinoma Cervix ◽  
Free Survival ◽  
Advanced Carcinoma ◽  
Disease Free

Background: Incidence and mortality estimates are used to measure the burden of cancer in a population and survival estimates are ideal for evaluating the outcome of cancer control activities. Survival studies evaluate the quality and quantity of life of a group of patients after diagnosing the disease. The patient survival after the diagnosis of cervical cancer is indirectly influenced by socio-economic factors. The present study was carried out with an aim to evaluate the success rate of chemo-radiation followed by brachytherapy to the patients of locally advanced carcinoma (Ca.) cervix in a tertiary care center.Methods: All cases were staged according to the International Federation of Gynaecologists and Oncologists (FIGO) staging system. To illustrate the observed survival of cancer patients Kaplan-Meier curve was plotted. All the patients, except one, completed chemo-radiation and were retrospectively analyzed for the presence of local residual disease, local recurrence, distant metastases, radiation reactions, disease-free survival, and overall survival.Results: There were 22 patients of Carcinoma cervix reported in the radiation oncology department in the year 2018 and 2019. The overall treatment time ranged from 30 days to 178 days, with a median of 63 days. All the patients had a complete response after the treatment. The median follow-up time for all the patients was 15 months. Three patients had a metastatic recurrence and one patient developed distant metastases as well as local recurrence. Overall survival rate was 100% while the disease-free survival rate was 81.82%.Conclusions: The response to chemo-radiation in the treatment of locally advanced Carcinoma cervix is comparable to historic data and is well tolerated.

scholarly journals Comparison of Chemoradiotherapy and Radical Radiotherapy in Patients With Cervical Cancer

2020 ◽  
pp. 15-20
Author(s):  
Ozlem Yetmen Dogan ◽  
Ismet Sahinler
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Survival Rate ◽  
Treatment Failure ◽  
Locally Advanced ◽  
Survival Rates ◽  
Disease Free Survival ◽  
High Response Rate ◽  
Intracavitary Brachytherapy ◽  
Radical Radiotherapy

Introduction: The current study aimed at comparing the results of radical radiotherapy (RT) or chemoradiotherapy (CRT) in patients with cervical cancer and evaluating the prognostic factors. Methods: CRT is the standard of care for locally advanced cervical cancer with the five-year survival rate of 30%–80%. In 1978-2006, a total of 716 patients with cervical cancer stage IB2-IVB were retrospectively analyzed for RT and CRT. In intracavitary brachytherapy, the median dose was 24 Gy and follow-up was 78 months. CRT was treated with 45 Gy external radiotherapy with cisplatin 40 mg/m2 given once a week. Results: The five-year pelvic control rate was 56.2% in the radical RT arm and 75.8% in the combined arm (P=0.01); disease-free survival and overall survival rates were 47%-56.3% (P=0.09) and 44.9%-52.5% (P=0.03), respectively. Treatment failure was detected in 317(50.5%) of 627 patients in the RT arm and in 30 (33.7%) of 89 patients in the CRT arm (Chi-squared value=8.86, P<0.01). Treatment failure rate was high in the 1st two years. Distant metastases were detected in 116 patients in the RT and 17 patients in the CRT arms. Hematological side effect rates in the CRT arm -anemia, thrombopenia, and leukopenia- were 33.7%, 13.5%, and 28.1%, respectively. The prevalence of rectitis, cystitis, and skin and subcutaneous fibrosis in the RT arm was 9.4%, 4.8%, and 2.2%, and in the CRT arm was 12.4%, 11.2%, and 13.5%, respectively. Conclusions: CRT increased pelvic control and overall survival rate based on the findings; it can be the preferred treatment modality because of its high response rate and acceptable toxicity.

Local and Systemic Inflammatory Markers as Prognostic and Predictive Markers In Locally Advanced Triple Negative Breast Cancer

2020 ◽  
Vol 106 (1_suppl) ◽  
pp. 30-30
Author(s):  
Lamiss Mohamed ◽  
Aymn Elsaka ◽  
Yomna Zamzam
Keyword(s):  
Overall Survival ◽  
Neoadjuvant Chemotherapy ◽  
Inflammatory Markers ◽  
Triple Negative ◽  
Statistical Significance ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Complete Response ◽  
P Value ◽  
Neutrophil Lymphocyte Ratio

Local inflammatory markers have been defined as prognostic and predictive markers in triple negative markers as proved by many studies. The prognostic and predictive value of systemic inflammatory markers such as neutrophil lymphocyte ratio (NLR) and lymphocyte monocyte ratio (LMR) remain to be elucidated. Aim of study: To evaluate pathological complete response (PCR) to neoadjuvant chemotherapy in locally advanced cancer breast in relation to tumor infiltrating lymphocytes(TILs), neutrophil lymphocyte ratio and lymphocyte monocyte ratio as well as overall survival and disease free survival. Patients and methods: In Tanta university Hospital, oncology department form January 2012 to December 2013, 67 patients with locally advanced TNBC stage IIB, IIIB 0r IIIC using TNM 8t h edition . All patients received neoadjuvant chemotherapy in the form of dose dense AC followed by paclitaxel (adriamycin & cyclophosphamide 60 mgm/m2 & 600 mgm/m2 respectively the cycle is repeated every 2 weeks for 4 cycles followed by paclitaxel 175mgm/m2 every 2 weeks for 4 cycles). All cycles with G-CSF support. Pre treatment TILs, NLR and LMR were evaluated with PCR and as prognostic factor of survival. Results: Low NLR has been detected in 74.6% of cases and has been associated with high TILs and this was statistically significant (p value=0.03). High LMR was observed in 80.6% of cases and correlated significantly with TILs (p value =0.003). Pathological CR was found to be associated with high TILs, low NLR and high LMR. In our study we evaluated the pre neoadjuvant systemic and local inflammatory markers as prognostic marker we found that in multivariate analysis, the lymphocyte monocyte ratio maintained their statistical significance with overall survival. While tumor infiltrating lymphocyte maintained their statistical significance as prognostic factors with overall survival and disease free survival. Conclusion: Systemic inflammatory markers can be used as marker of pathological complete response in locally advanced triple negative breast6 cancer with neoadjuvant chemotherapy.

Single-center experiences of neoadjuvant systemic therapy in breast cancer: Individualization of the treatment

2009 ◽  
Vol 27 (15_suppl) ◽  
pp. e11628-e11628
Author(s):  
M. Gumus ◽  
B. O. Ustaalioglu ◽  
M. Seker ◽  
A. Bilici ◽  
T. Salman ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Survival Rate ◽  
Neoadjuvant Chemotherapy ◽  
Distant Metastasis ◽  
Locally Advanced Breast Cancer ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Free Survival ◽  
Disease Free

e11628 Background: Neoadjuvant chemotherapy is one of the standard treatment options for patients with locally advanced breast cancer for twenty five years. In this study, we evaluate results of neoadjuvant chemotherapy in breast cancer patients. Methods: We retrospectively analyzed 68 patients with locally advanced breast cancer. Anthracycline/taxane-based chemotherapy regimens were prescribed mostly for neoadjuvant chemotherapy. Before chemotherapy was given, patients were examined for distant metastasis by radiologic methods thereafter if patient had distant metastasis, they were excluded. Patients with breast cancer received neoadjuvant chemotherapy were analyzed according to age, menopausal status, type of surgery, response to the treatment, histopathological properties and survival. After 3 to 6 cycle of chemotherapy patients were reevaluated by clinically and radiologically for response. Surgery was performed for appropriate patient thereafter adjuvant locoregional and systemic chemotherapy were continued. Results: Median age was 47 (29–43) years. 17,6 % of them were younger than 35 years and 42,6 % were premenopausal. Median follow-up time was 19 month. After 3 to 6 cycle of neoadjuvant chemotherapy 64 of patients responded to therapy (94,1 %). Breast conserving surgery was performed for 15,6 % patients. In histopathologic analysis most of patients were invasive ductal carcinoma and there was lymph node invasion for 84,9 %. Estrogen and progesterone receptor status were negative for 18,6 % of patients and cerbB2 was positive for 14,8 % of patients. Median disease free survival time was 44 month (SE: 9; 95% CI: 25–62) but median overall survival time could not be reached. Three years disease free survival rate and overall survival rate were 55,3% and 90,1% respectively. According to Cox regression analyses; we did not find any demographic and pathologic characteristic of breast cancer that is related to prognosis. Conclusions: In recent years neoadjuvant chemotherapy in breast cancer is increasingly being used for early stage disease. Further study will be facilitated establishment of guidelines for preselecting patients for neoadjuvant chemotherapy and will provide beneficial effect on treatment option and survival. No significant financial relationships to disclose.

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