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Kosco E, King N, Waack A, Hoyt A, Schroeder J. Gastric Cancer With Brain Metastasis: A Case Report. Cureus 2023; 15:e50040. [PMID: 38186505 PMCID: PMC10768601 DOI: 10.7759/cureus.50040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/06/2023] [Indexed: 01/09/2024] Open
Abstract
Although gastric cancer is one of the most common types of cancer worldwide, it rarely involves metastasis to the brain. Brain metastases can present with non-specific neurological symptoms such as focal neurological deficits, personality changes, or ataxia. Unfortunately, once brain metastasis is confirmed using imaging, the average life span is approximately two to four months. However, surgical and nonsurgical interventions have been able to improve quality and extend life to up to a year in patients living with gastric cancer that has metastasized to the brain. We report the diagnosis and surgical management of a 73-year-old female who presented with brain metastasis from gastric cancer. After a combination of radiation therapy, surgical management, and pharmacological intervention, the metastasis was successfully removed from the brain, as indicated by a negative CT and MRI on a four-year follow-up.
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Affiliation(s)
- Ethan Kosco
- Medicine, The University of Toledo College of Medicine and Life Sciences, Toledo, USA
| | - Noah King
- Medicine, The University of Toledo College of Medicine and Life Sciences, Toledo, USA
| | - Andrew Waack
- Medicine, The University of Toledo College of Medicine and Life Sciences, Toledo, USA
| | - Alastair Hoyt
- Neurological Surgery, The University of Toledo Medical Center, Toledo, USA
| | - Jason Schroeder
- Neurological Surgery, The University of Toledo Medical Center, Toledo, USA
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Rehman MEU, Kulsoom A, Faraz F, Mustafa B, Shahid A, Cheema HA, Maqbool S, Khan I, Hussain T, Iftikhar A, Awan RU, Swed S, Raza S, Anwer F. Analysis of risk factors and prognostic factors of brain metastasis in gastric cancer: a surveillance, epidemiology and end-results database study. Sci Rep 2023; 13:18664. [PMID: 37907578 PMCID: PMC10618536 DOI: 10.1038/s41598-023-46109-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 10/27/2023] [Indexed: 11/02/2023] Open
Abstract
Brain metastasis in gastric cancer (GC) patients is a rare phenomenon that is associated with adverse clinical outcomes and poor survival rates. We conducted a retrospective cohort study to investigate the incidence, risk factors and prognostic factors of brain metastasis in GC patients. Data on sociodemographic and tumor characteristics of GC patients from 2010 to 2019 was extracted from the Surveillance, Epidemiology and End-Results (SEER) database. Descriptive statistics, multivariable logistic and Cox regression were applied on SPSS. Kaplan-Meier-Survival curves and ROC curves were constructed. A total of 59,231 GC patients, aged 66.65 ± 13.410 years were included. Brain metastasis was reported in 368 (0.62%) patients. On logistic regression, the risk of brain metastasis was significantly greater in males, patients aged < 60 years and patients having concurrent bone and lung metastasis. High grade and high N stage were significant risk factors for development of brain metastasis. Patients who had undergone surgery for the primary tumor were at reduced risk for brain metastasis (adjusted odds ratio 0.210, 95% CI 0.131-0.337). The median OS was 3 months in patients with brain metastasis and 17 months in patients without brain metastasis (p < 0.05). On Cox regression, Grade IV tumors and primary antral tumors were significant predictable parameters for poor prognosis. Overall Survival (OS) and Cancer-Specific Survival (CSS) were prolonged in patients who had undergone surgery. Brain metastasis in gastric cancer is associated with significantly worse survival. Employing large-scale screening for high-risk patients holds a promising impact to improve survival rates, but it must be accurately balanced with a comprehensive understanding of clinicopathological aspects for accurate diagnosis and treatment.
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Affiliation(s)
| | - Afifa Kulsoom
- Department of Community Medicine, Rawalpindi Medical University, Rawalpindi, Pakistan
| | - Fatima Faraz
- Department of Medicine, Rawalpindi Medical University, Rawalpindi, Pakistan
| | - Biah Mustafa
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | - Abia Shahid
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | | | - Shahzaib Maqbool
- Department of Medicine, Rawalpindi Medical University, Rawalpindi, Pakistan
| | - Israr Khan
- Department of Medicine, HMH Palisades Medical Center, North Bergen, NJ, USA
| | | | - Ahmed Iftikhar
- Department of Medicine, The University of Arizona, Tucson, AZ, USA
| | - Rehmat Ullah Awan
- Department of Medicine, Ochsner Rush Medical Center, Meridian, MS, USA
| | - Sarya Swed
- Faculty of Medicine, Aleppo University, Aleppo, Syria.
| | - Shahzad Raza
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Faiz Anwer
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA
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Taori S, Wei Z, Deng H, Hadjipanayis CG, Lunsford LD, Niranjan A. Stereotactic radiosurgery for patients with brain metastases from gastroesophageal cancers. J Neurooncol 2023; 164:147-155. [PMID: 37470878 DOI: 10.1007/s11060-023-04392-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 07/06/2023] [Indexed: 07/21/2023]
Abstract
BACKGROUND The prognosis of patients with brain metastases from gastroesophageal (GE) cancers remains unclear despite recent advances in systemic therapies. The authors present a large single-institution experience in the use of stereotactic radiosurgery (SRS). METHODS A retrospective review of 71 GE cancer patients (64 male, 90.14%) who underwent Gamma Knife SRS was conducted. Overall, 243 brain metastases were treated and the median number of metastases per patient was 2 (range:1-21). The median age at SRS was 66 years (range: 26-85) and the median treatment day KPS was 80 (range: 50-100). The median cumulative tumor volume was 6.7 cc (range: 0.27-104.76) and the median single-session margin dose was 18 Gy (range: 12-20). RESULTS The median overall survival after SRS was 7 months (range: 1-64). At last follow up, 54 (76.06%) patients were deceased, 8 of whom (14.81%) expired secondary to their intracranial metastases. Four patients (5.63%) experienced local tumor progression at a median time of 8 months (range: 2-13) after SRS. Ten patients (14%) experienced new remote tumor development at a median time of 4 months (range: 0-14) after SRS. Whole-brain radiation therapy (2 patients, 20%) and repeat SRS (8 patients, 80%) were used for newly developed tumors. The incidence of transient adverse radiation effects was 8.45%. CONCLUSIONS In this study, the 12-month local tumor control rate was 90%. Incidences of adverse radiation effect rates were rare. The median overall survival of 7 months indicates the poor prognosis of patients with brain spread of their GE cancer.
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Affiliation(s)
- Suchet Taori
- School of Medicine, University of Pittsburgh Medical Center, Pennsylvania, PA, USA
| | - Zhishuo Wei
- School of Medicine, University of Pittsburgh Medical Center, Pennsylvania, PA, USA
| | - Hansen Deng
- School of Medicine, University of Pittsburgh Medical Center, Pennsylvania, PA, USA
| | | | - L Dade Lunsford
- School of Medicine, University of Pittsburgh Medical Center, Pennsylvania, PA, USA
| | - Ajay Niranjan
- Department of Neurological Surgery, University of Pittsburgh Medical Center, 200 Lothrop Street, Pittsburgh, PA, 15213, USA.
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Wu HY, Lam CT, Kuan AS, Chen TJ, Wu CS, Tsai MC. Pachymeningeal en plaque metastasis from gastric cancer mimicking subdural hematoma: illustrative case. JOURNAL OF NEUROSURGERY. CASE LESSONS 2023; 6:CASE2389. [PMID: 37539858 PMCID: PMC10555598 DOI: 10.3171/case2389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 05/22/2023] [Indexed: 08/05/2023]
Abstract
BACKGROUND Pachymeningeal metastasis associated with gastric cancer, especially in its early stages, is extremely rare. OBSERVATIONS The authors describe a 77-year-old man with a past medical history of lung cancer and previously treated chronic subdural hematoma who was admitted to their hospital because of hematemesis and newly diagnosed gastric cancer. He became unconscious during the hospitalization. The preoperative brain imaging studies had the appearance of recurrent subdural hematoma and extracranial tumor with skull invasion. Craniotomy revealed pachymeningeal carcinomatosis and en plaque metastasis of tumor. The histopathology of the tumors was consistent with metastatic gastric adenocarcinoma. LESSONS This is the first reported case of metastatic gastric cancer as a pachymeninges-based en plaque entity. This report highlights the rare radiological presentation and operative findings in this case. The authors also summarize those case reports associated with dural metastasis arising from gastric cancer.
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Affiliation(s)
| | | | - Ai Seon Kuan
- Departments of Neurosurgery and
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Tong-Jong Chen
- Pathology and Laboratory Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Chen-Shu Wu
- Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan; and
| | - Ming-Cheng Tsai
- Departments of Neurosurgery and
- School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei, Taiwan
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Yang J, Shi Z, Zhang X, Liu Q, Cui X, Li L, Liu B, Wei J. Real-world clinical outcomes of the combination of anti-PD-1 antibody, trastuzumab, and chemotherapy for HER2-positive gastric/gastroesophageal junction cancer. Cancer Med 2023; 12:9517-9526. [PMID: 36912199 PMCID: PMC10166915 DOI: 10.1002/cam4.5722] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 01/18/2023] [Accepted: 02/08/2023] [Indexed: 03/14/2023] Open
Abstract
BACKGROUND Previous clinical trials indicated the addition of anti-PD-1 antibody remarkably improved the efficacy of trastuzumab and chemotherapy in patients with HER2-positive gastric/gastroesophageal junction (GEJ) cancer. However, no real-world experiences have been reported yet. METHODS We retrospectively analyzed 1212 patients with gastric/GEJ cancer treated at Nanjing Drum Tower Hospital between 2019 and 2022. Among 138 patients with HER2-positive gastric/GEJ cancer, 47 patients receiving at least two doses of the combination regimen with anti-PD-1 antibody, trastuzumab, and chemotherapy were recruited in the study population, and 38 out of 47 patients with measurable disease were included in the efficacy population. Progression-free survival (PFS), objective response rate (ORR), disease control rate (DCR), and toxicity profiles were reported. RESULTS In the study population, 37 (78.7%) received the study therapy as a first-line treatment. In the efficacy population, the ORR and DCR were 76.3% and 94.7%, respectively. The overall median PFS was 9.1 months (95% confidence interval [CI] 6.3-11.9 months). For the first-line treatment, the mPFS was 10 months, and 7 months for the second-line. Among 14 patients who failed the study treatment, three (21.4%) developed brain metastasis as the first failure site. No significant association was found between PFS and the expression of PD-L1. 22.2% of patients developed grade 3 treatment-related adverse events (TRAEs). No treatment-related grade ≥4 adverse events or deaths occurred. CONCLUSION This real-world study validated the combination regimen's high efficacy and good tolerance in patients with HER2-positive gastric/GEJ cancer. An increased incidence of brain metastasis was observed in patients who failed this regimen.
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Affiliation(s)
- Ju Yang
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University and Clinical Cancer Institute of Nanjing University, Nanjing, China
| | - Zhan Shi
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University and Clinical Cancer Institute of Nanjing University, Nanjing, China
| | - Xin Zhang
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University and Clinical Cancer Institute of Nanjing University, Nanjing, China
| | - Qin Liu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University and Clinical Cancer Institute of Nanjing University, Nanjing, China
| | - Xiaobin Cui
- The Department of Pathology of Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
| | - Lin Li
- The Department of Pathology of Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
| | - Baorui Liu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University and Clinical Cancer Institute of Nanjing University, Nanjing, China
| | - Jia Wei
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University and Clinical Cancer Institute of Nanjing University, Nanjing, China
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Tincknell G, Naveed A, Nankervis J, Mukhtiar A, Piper AK, Becker TM, Chantrill L, Aghmesheh M, Vine KL, Ranson M, Brungs D. HER2-Positive Gastroesophageal Cancers Are Associated with a Higher Risk of Brain Metastasis. Cancers (Basel) 2022; 14:cancers14235754. [PMID: 36497236 PMCID: PMC9735596 DOI: 10.3390/cancers14235754] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 11/09/2022] [Accepted: 11/17/2022] [Indexed: 11/25/2022] Open
Abstract
Brain metastasis from gastroesophageal adenocarcinomas (GOCs) is a rare but a devastating diagnosis. Human epidermal growth factor receptor 2 (HER2) is a prognostic and predictive biomarker in GOCs. The association of HER2 with GOC brain metastasis is not known. We performed a retrospective analysis of patients with GOCs with known HER2 status between January 2015 and November 2021. HER2 was assessed on either the primary tumour or metastasis by immunohistochemistry or in situ hybridization. The diagnosis of brain metastasis was made on standard imaging techniques in patients with symptoms or signs. HER2 results were available for 201 patients, with 34 patients (16.9%) HER2 positive. A total of 12 patients developed symptomatic brain metastasis from GOCs, of which 7 (58.3%) were HER2 positive. The development of symptomatic brain metastasis was significantly higher in the HER2-positive GOCs (OR8.26, 95%CI 2.09-35.60; p = 0.0009). There was no significant association of HER2 status and overall survival in patients with brain metastasis. Although the rate of brain metastasis remains low in GOCs, the incidence of symptomatic brain metastasis was significantly higher in patients with HER2-positive tumours.
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Affiliation(s)
- Gary Tincknell
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- Illawarra Cancer Care Centre, Illawarra Shoalhaven Local Health District, Wollongong, NSW 2500, Australia
- School of Chemistry and Molecular Biosciences, University of Wollongong, Wollongong, NSW 2522, Australia
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Asma Naveed
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- NSW Health Pathology, Wollongong, NSW 2522, Australia
- Southern IML, Wollongong, NSW 2500, Australia
| | | | | | - Ann-Katrin Piper
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Therese M. Becker
- Ingham Institute for Applied Medical Research, Liverpool, NSW 2170, Australia
- UNSW Medicine, University of New South Wales, Kensington, NSW 2052, Australia
- School of Medicine, Western Sydney University, Sydney, NSW 2560, Australia
| | - Lorraine Chantrill
- Illawarra Cancer Care Centre, Illawarra Shoalhaven Local Health District, Wollongong, NSW 2500, Australia
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Morteza Aghmesheh
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- Illawarra Cancer Care Centre, Illawarra Shoalhaven Local Health District, Wollongong, NSW 2500, Australia
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Kara Lea Vine
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- School of Chemistry and Molecular Biosciences, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Marie Ranson
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- School of Chemistry and Molecular Biosciences, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Daniel Brungs
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, NSW 2522, Australia
- Illawarra Cancer Care Centre, Illawarra Shoalhaven Local Health District, Wollongong, NSW 2500, Australia
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
- Correspondence: ; Tel.: +61-2-4222-5200
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Huang L, Wang L, Shi Y, Zhao Y, Xu C, Zhang J, Hu W. Brain metastasis from gastric adenocarcinoma: A large comprehensive population-based cohort study on risk factors and prognosis. Front Oncol 2022; 12:897681. [PMID: 36338733 PMCID: PMC9635449 DOI: 10.3389/fonc.2022.897681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 09/14/2022] [Indexed: 01/19/2023] Open
Abstract
Aims Although brain metastasis from gastric adenocarcinoma (GaC) is rare, it may significantly affect survival and quality of life. The aim of this large, comprehensive, population-based cohort investigation was to investigate factors that were associated with brain metastasis from GaC and to explore the prognostic factors and time-dependent cumulative mortalities among cases with GaC and brain involvement. Methods Population-based information on cases with GaC diagnosed from 2010 to 2016 was obtained from a large-scale database. Factors that were associated with brain metastasis were investigated utilizing multivariable logistic regression. Time-dependent tumor-specific mortalities of cases with GaC and brain involvement were then computed utilizing the cumulative incidence functions (CIFs), and mortalities were compared between subgroups utilizing Gray's test. Factors that were associated with death were further evaluated utilizing multivariable Fine-Gray subdistribution hazard regression. Results Together, 28,736 eligible cases were included, which comprised 231 (1%) cases with brain metastasis and 10,801 (38%) with metastasis to other sites, encompassing a follow-up of 39,168 person-years. Brain metastasis occurred more often among younger patients (within overall cancers), in cases with stomach cardia tumors, within cases with signet-ring cell carcinoma (within overall cancers), and within cases with positive lymph nodes (within overall tumors); it was less often detected among black people. Brain involvement was associated with more lung and bone metastases. The median survival time of cases having brain metastasis was only 3 months; the 6- and 12-month tumor-specific cumulative mortalities were 57% and 71%, respectively. Among cases with GaC and brain metastasis, those with gastric cardia cancers (when receiving radiotherapy), those undergoing resection, and those receiving chemotherapy had lower mortality risks, while younger patients (when receiving chemotherapy or radiotherapy) and people with positive lymph nodes (when receiving radiotherapy) had higher death hazards. Conclusion Among patients with GaC, brain metastasis was correlated with several clinical and pathological variables, including ethnicity, age, cancer histology, location, lymph node involvement, and metastases to other sites. Cases having brain metastasis had poor survival that was correlated with age, cancer location, lymph node metastasis, and management. These findings offer vital clues for individualized patient care and future mechanistic explorations.
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Affiliation(s)
- Lei Huang
- Department of Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Medical Center on Aging of Ruijin Hospital (MCARJH), Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lei Wang
- Medical Center on Aging of Ruijin Hospital (MCARJH), Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yan Shi
- Department of Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yajie Zhao
- Medical Center on Aging of Ruijin Hospital (MCARJH), Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Geriatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Chenying Xu
- Medical Center on Aging of Ruijin Hospital (MCARJH), Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Geriatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jun Zhang
- Department of Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Jiao Tong University, Shanghai, China
| | - Weiguo Hu
- Medical Center on Aging of Ruijin Hospital (MCARJH), Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Geriatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Yang Y, Yang Y, Chen Z. Patients with brain metastases from gastric cancer. TUMORI JOURNAL 2022; 109:164-172. [PMID: 35441550 DOI: 10.1177/03008916221084361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION The aim of this study was to retrospectively evaluate the treatment strategies and possible prognostic factors in patients with brain metastases from gastric cancers. METHODS We retrospectively reviewed 24 patients with brain metastases from gastric cancer who were treated at our center between January 2014 and March 2020. Clinicopathological characteristics and clinical outcomes were analyzed. RESULTS The median follow-up time was six months (range, 1-40). The median survival time after diagnosis of brain metastases was six months (95% confidence interval: 1.33-10.66). The one- and two-year survival rates were 30.7% and 5.1%, respectively. On univariate analyses, absence of extracranial metastases was significantly associated with better overall survival (OS) but not intracranial progression-free survival (iPFS), while Eastern Cooperative Oncology Group performance status (ECOG PS), whole brain radiotherapy (WBRT) and systemic treatments were significantly associated with better iPFS and OS. Multivariate analysis showed that ECOG PS, extracranial disease and systemic treatments were independent prognostic factors, while only systemic treatment influenced the iPFS. Two patients achieved partial response, 12 patients had progressive disease, and 10 patients remained stable. Local tumor control in our series was achieved in 50%. One patient, who received a combination of camrelizumab and apatinib therapy following whole brain radiotherapy, achieved an obvious partial response. CONCLUSIONS ECOG PS, extracranial disease and systemic treatments were independent prognostic factors for gastric cancer patients with brain metastases. The present best treatment for this group of patients was individual comprehensive therapy according to the different situation of each patient.
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Affiliation(s)
- Yu Yang
- Department of Oncology, The Second Affiliated Hospital of Anhui Medical University, Hefei, China.,Department of Oncology, Anhui Medical University, Hefei, China
| | - Yang Yang
- Department of Oncology, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Zhendong Chen
- Department of Oncology, The Second Affiliated Hospital of Anhui Medical University, Hefei, China.,Department of Oncology, Anhui Medical University, Hefei, China
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Muto M, Nakata H, Ishigaki K, Tachibana S, Yoshida M, Muto M, Yanagawa N, Okumura T. Successful Treatment of Advanced Gastric Cancer with Brain Metastases through an Abscopal Effect by Radiation and Immune Checkpoint Inhibitor Therapy. J Gastric Cancer 2021; 21:319-324. [PMID: 34691815 PMCID: PMC8505119 DOI: 10.5230/jgc.2021.21.e24] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/29/2021] [Accepted: 08/08/2021] [Indexed: 01/04/2023] Open
Abstract
The abscopal effect refers to the phenomenon in which local radiotherapy is associated with the regression of metastatic cancer that is distantly located from the irradiated site. Here, we present a case of a patient with advanced gastric cancer and brain metastases who was successfully treated with brain radiotherapy and anti-programmed death-1 (PD-1) therapy-induced abscopal effect. Although anti-PD-1 therapy alone could not prevent disease progression, the metastatic lesions in the brain and also in the abdominal lymph node showed a drastic response after brain radiotherapy and anti-PD-1 therapy. To our knowledge, this is the first reported case of successful treatment of advanced gastric cancer with multiple brain and abdominal lymph node metastases, possibly through anti-PD-1 therapy combined with brain radiotherapy-induced abscopal effect. We suggest that the combination of brain radiotherapy and anti-PD-1 therapy may be considered as a therapeutic option for advanced gastric cancer, especially when there is brain metastasis.
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Affiliation(s)
- Momotaro Muto
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Hirotaka Nakata
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Kenichi Ishigaki
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Shion Tachibana
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Moe Yoshida
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Mizue Muto
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Nobuyuki Yanagawa
- Department of Internal Medicine, Engaru Kosei General Hospital, Engaru, Japan
| | - Toshikatsu Okumura
- Division of Metabolism, Systemic Bioscience, Gastroenterology and Hematology/Oncology, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
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Shoji Y, Furuhashi S, Kelly DF, Bilchik AJ, Hoon DSB, Bustos MA. Current status of gastrointestinal tract cancer brain metastasis and the use of blood-based cancer biomarker biopsy. Clin Exp Metastasis 2021; 39:61-69. [PMID: 33950411 DOI: 10.1007/s10585-021-10094-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/25/2021] [Indexed: 12/24/2022]
Abstract
Brain metastasis (BM) frequently occurs in patients with cutaneous melanoma, lung, and breast cancer; although, BM rarely arises from cancers of the gastrointestinal tract (GIT). The reported incidence of GIT cancer BM is less than 4%. In the last few years, effective systemic therapy has prolonged the survival of GIT patients and consequently, the incidence of developing BM is rising. Therefore, the epidemiology and biology of BM arising from GIT cancer requires a more comprehensive understanding. In spite of the development of new therapeutic agents for patients with metastatic GIT cancers, survival for patients with BM still remains poor, with a median survival after diagnosis of less than 4 months. Limited evidence suggests that early detection of isolated intra-cranial lesions will enable surgical resection plus systemic and/or radiation therapy, which may lead to an increase in overall survival. Novel diagnostic methods such as blood-based biomarker biopsies may play a crucial role in the early detection of BM. Circulating tumor cells and circulating cell-free nucleic acids are known to serve as blood biomarkers for early detection and treatment response monitoring of multiple cancers. Blood biopsy may improve early diagnosis and treatment monitoring of GIT cancers BM, thus prolonging patients' survivals.
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Affiliation(s)
- Yoshiaki Shoji
- Division of Molecular Oncology, Department of Translational Molecular Medicine, Saint John's Cancer Institute at Providence Saint John's Health Center, 2200 Santa Monica Blvd, Santa Monica, CA, 90404, USA
| | - Satoru Furuhashi
- Division of Molecular Oncology, Department of Translational Molecular Medicine, Saint John's Cancer Institute at Providence Saint John's Health Center, 2200 Santa Monica Blvd, Santa Monica, CA, 90404, USA
| | - Daniel F Kelly
- Pacific Neuroscience Institute, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Anton J Bilchik
- Department of Surgical Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Dave S B Hoon
- Division of Molecular Oncology, Department of Translational Molecular Medicine, Saint John's Cancer Institute at Providence Saint John's Health Center, 2200 Santa Monica Blvd, Santa Monica, CA, 90404, USA
| | - Matias A Bustos
- Division of Molecular Oncology, Department of Translational Molecular Medicine, Saint John's Cancer Institute at Providence Saint John's Health Center, 2200 Santa Monica Blvd, Santa Monica, CA, 90404, USA.
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A Rare Occurrence of Isolated Brain Metastases from Gastric Cancer. Case Rep Med 2019; 2019:8075421. [PMID: 30805007 PMCID: PMC6360578 DOI: 10.1155/2019/8075421] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 01/01/2019] [Indexed: 11/29/2022] Open
Abstract
Background Gastric cancer is the fourth most common cancer worldwide and the second most common cause of cancer-related death. The majority of newly diagnosed gastric cancer cases present either as locally advanced tumor growth or with distant metastases. Case Report Here, we describe a case of isolated brain metastases in a male patient with gastric cancer. Initially, our patient presented with dysphagia and was diagnosed with gastric cancer after a thorough evaluation. One year after chemotherapy and surgical resection of his gastric cancer, he presented with headaches, nausea, dizziness, and photophobia. Further evaluation of these symptoms led to the discovery of three metastatic brain lesions without evidence of extracranial metastases. Conclusions Our review of the literature has found that such cases are rare. Additionally, our review of the literature demonstrates the poor outcomes associated with metastatic brain lesions from gastric cancer and highlights the importance of surgical resection in increasing overall survival time.
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Brain metastasis in gastroesophageal adenocarcinoma and HER2 status. J Neurooncol 2018; 138:315-320. [PMID: 29429124 DOI: 10.1007/s11060-018-2798-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 02/07/2018] [Indexed: 12/12/2022]
Abstract
The increased survival of patients with gastroesophageal adenocarcinoma (GAD) following improvements in treatment has been accompanied by a rising incidence of secondary brain metastasis. HER2 amplification/overexpression, which has been associated with an increased risk of brain metastasis in breast cancer, is found in about 20% of patients with GAD. The aim of this study was to evaluate the effect of HER2 status on brain metastasis in GAD. The database of a tertiary cancer center was searched for patients with GAD diagnosed in 2011-2015, and data were collected on clinical characteristics, brain metastasis, HER2 status, and outcome. We identified 404 patients with a confirmed diagnosis of GAD. HER2 results were available for 298: 69 (23.2%) positive and 227 negative. Brain metastasis developed in 15 patients with GAD (3.7%); HER2 results, available in 13, were positive in 6, negative in 6, and equivocal in 1. The brain metastasis rate was significantly higher in HER2-positive than HER2-negative patients with GAD (6/69, 8.7% vs. 6/227, 2.6%; RR = 3.3, 95% CI 1.1-9.9, p = 0.034). Median overall survival from diagnosis of brain metastasis was 2.3 months, with no significant difference by HER2 status. HER2 positive GAD patients may be at increased risk to develop BM. Clinicians should maintain a lower threshold for performing brain imaging in patients with HER2-positive GAD given their increased risk of brain metastasis. The role of anti-HER2 agents in the development and treatment of brain metastasis in GAD warrants further study.
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Clinical outcome and molecular characterization of brain metastases from esophageal and gastric cancer: a systematic review. Med Oncol 2017; 34:62. [DOI: 10.1007/s12032-017-0919-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 03/13/2017] [Indexed: 01/07/2023]
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Gao Y, Gao F, Ma JL, Zhao DL. Palliative whole-brain radiotherapy and health- related quality of life for patients with brain metastasis in cancer. Neuropsychiatr Dis Treat 2015; 11:2185-90. [PMID: 26346192 PMCID: PMC4552255 DOI: 10.2147/ndt.s87109] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE To assess the use of palliative whole-brain radiotherapy (WBRT) in the treatment of brain metastases (BMs) and to evaluate the health-related quality of life (HRQOL) of these patients. MATERIALS AND METHODS We conducted a retrospective study of 46 patients with BMs who were treated with WBRT at the First Affiliated Hospital of Xi'an Jiaotong University between January 2013 and January 2015. External beam radiotherapy techniques were used to deliver 40 Gy in 20 fractions or 30 Gy in ten fractions with a 10 MV photon beam from a linear accelerator to the whole brain. Data were stored and analyzed using SPSS version 17.0. RESULTS Of the 46 patients, the survival time of patients in our study was 10.8±0.55 months: 11.8±0.46 months in patients with WBRT, 11.75±1.00 in patients with WBRT + chemotherapy, and 3±0.79 months in patients with supportive care, respectively (P<0.01). The HRQOL scores of all the patients were 70±1.16 (before therapy) and 76.83±1.04 (after therapy) (P<0.01). The HRQOL scores of the patients with WBRT were 72.23±0.88 (before therapy) and 78.49±0.87 (after therapy) (P<0.01). There was no central nervous system toxicity; only two (4.3%) patients were found to have BM hemorrhage. Radiation necrosis happened in one patient (2.2%). CONCLUSION Effective treatment options for patients with BMs are important. WBRT was evaluated to ensure survival outcomes and QOL were enhanced after therapy for patients with BMs.
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Affiliation(s)
- Ying Gao
- Department of Radiotherapy Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Fei Gao
- Department of Neurology, First Affiliated Hospital of Xi'an Medical University, Xi'an, People's Republic of China
| | - Jin-Lu Ma
- Department of Radiotherapy Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Dong-Li Zhao
- Department of Radiotherapy Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
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