scholarly journals Clinical profile, management and early outcome of gall bladder cancer

2014 ◽  
Vol 9 (3) ◽  
pp. 12-16
Author(s):  
S Kumar ◽  
P Kafle ◽  
N Maharjan ◽  
BN Patowary ◽  
N Belbase ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Gall Bladder Cancer ◽  
Clinical Profile ◽  
Medical Sciences ◽  
Early Screening ◽  
Palpable Mass ◽  
Early Outcome ◽  
Profile Management ◽  
One Year

Objective To evaluate the clinical profile, management and early outcome of patients with gallbladder cancer.Methods This is a single institution based retrospective study of patients with gallbladder cancer who presented at College of Medical Sciences and Teaching Hospital, Bharatpur, Chitwan, Nepal. Patients presenting during one year period from August 2012 to July 2013 were reviewed. Results Twelve cases of Gall Bladder Cancer were reviewed in this series. Out of 12 patients, 9 were females (75%) and 3 were males (25%), showing female preponderance. Most of the patients (75%) were in age group of 51-70 years. Only one patient (8%) was below 50 years of age. Main symptom was pain associated with anorexia, nausea & vomiting. Major signs were palpable mass, hepatomegaly and jaundice. All the cases had association with gall bladder stone. Of the total population, 50%(n=6) underwent extended cholecystectomy and rest of 6 cases were inoperable. Histopathological reports of all the operated cases were adenocarcinoma.Conclusion Prevalence of gall bladder cancer is higher in females in our series. Most of the patients were in fifth to seventh decade of life. Non specific symptoms like abdominal pain nausea and vomiting were the predominant symptoms. Only 50% of the cases were operable. So we have to do early screening by USG abdomen and CT scan to diagnose the disease earlier.   Journal of College of Medical Sciences-Nepal, 2013, Vol-9, No-3, 12-16  

scholarly journals Clinical Profile and Management of Gall Bladder Cancer: Our Early Experience

2014 ◽  
Vol 3 (1) ◽  
pp. 27-30
Author(s):  
Sujit Kumar ◽  
Prakash Kafle ◽  
N Maharjan ◽  
BN Patowar ◽  
N Belbase ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Gallbladder Cancer ◽  
Gall Bladder Cancer ◽  
Clinical Profile ◽  
Medical Sciences ◽  
Single Institution ◽  
Palpable Mass ◽  
Medical College ◽  
Extended Cholecystectomy

Objective: To evaluate the clinical profile of patients with gallbladder cancer. Methodology: This is a single institution based retrospective study of patients with gallbladder cancer who presented at College of Medical Sciences and Teaching Hospital, Bharatpur, Chitwan, Nepal. Patients presenting during the two years period from August 2011 to July 2013 were reviewed. Result: Out of 12 patients, 9 were females (75%) and 3 were males (25%), showing female preponderance. Most of the patients (75%) were in age group of 51-70 years. Only one patient (8%) was below 50 years of age. Main symptom was pain associated with anorexia, nausea & vomiting. Major signs were palpable mass, hepatomegaly and jaundice. All the histopathological reports were adenocarcinoma. 8 patients (66.66%) presented with advanced disease and were managed with extended cholecystectomy followed by systemic chemotherapy. Conclusions: Prevalence of gall bladder cancer is higher in females in our series. Most of the patients were in fifth to seventh decade of life and presented in advanced stage. Gallbladder cancer showed association with gallstones. DOI: http://dx.doi.org/10.3126/jonmc.v3i1.10050 Journal of Nobel Medical College Vol.3(1) 2014; 27-30

scholarly journals Study of cholecystectomy specimens over a period of one year in tertiary care centre

2017 ◽  
Vol 5 (3) ◽  
pp. 916
Author(s):  
I. Vijaya Bharathi ◽  
P. Urmila Devi ◽  
A. Bhagya Lakshmi
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Bladder Carcinoma ◽  
Histopathological Examination ◽  
Tertiary Care ◽  
Gall Bladder Cancer ◽  
Tertiary Care Centre ◽  
Gall Bladder Carcinoma ◽  
Hematoxylin And Eosin ◽  
One Year

Background: Gall bladder is among the most common surgically resected organs with various neoplastic and non-neoplastic lesions. Chronic chocystitis is the most commonly encountered lesion in India and worldwide and 78-90% are associated with calculi. Gall bladder cancer constitutes 0.5% to 1.09% including both suspected and incidental diagnosis. The objective of present study was to evaluate the various lesions of Gall bladder and the importance of grossing and histopathological examination of every cholecystectomy specimen in order to diagnose the incidental gall bladder cancer (IGBC).Methods: A Retrospective study of cholecystectomy specimens for a period of one year, May 2015 to June 2016 was carried out. 252 Cholecystectomy specimens were received and all of them subjected for histopathological examination and the sections stained with routine Hematoxylin and Eosin stain.Results: Commonest age group being 21-40years (41%) followed by 41-60years (40%). Gall bladder (GB) lesions are more common in females 175 (70%) and M:F ratio 1:2.2.Most commonest lesions were Chronic calculous cholecystitis constituting 155 cases (61%) followed by chronic cholecystitis 52 cases (21%). Cholelithiasis was associated with both Acute and Chronic Cholecytitis constituting 67%. Acute calculous cholecystits constitute 13 cases (5%) and Acute cholecystitis constitutes 10 cases (4%). In Congenital anomalies, 3 cases (1.2%) of Biliary atresia and 4 cases (1.2%) of choledochal cyst were diagnosed. 4 cases (1.6%) of Gall bladder carcinoma was diagnosed. Among these 3 cases were incidental gall bladder carcinoma (IGBC).Conclusions: cholecystectomy specimens should be subjected for histopathological examination to study various lesions of GB and to detect unsuspected incidental gall bladder cancer as cholecystectomy itself is the treatment for gall bladder cancer and also other lesions of GB associated with cholelithiasis.

Jab1-siRNA Induces Cell Growth Inhibition and Cell Cycle Arrest in Gall Bladder Cancer Cells via Targeting Jab1 Signalosome

2020 ◽  
Vol 19 (16) ◽  
pp. 2019-2033 ◽  
Author(s):  
Pratibha Pandey ◽  
Mohammad H. Siddiqui ◽  
Anu Behari ◽  
Vinay K. Kapoor ◽  
Kumudesh Mishra ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Bladder Cancer ◽  
Cell Growth ◽  
Gall Bladder ◽  
Growth Inhibition ◽  
Cell Cycle Arrest ◽  
Gall Bladder Cancer ◽  
Cell Growth Inhibition ◽  
Cycle Arrest ◽  
Apoptotic Induction

Background: The aberrant alteration in Jab1 signalosome (COP9 Signalosome Complex Subunit 5) has been proven to be associated with the progression of several carcinomas. However the specific role and mechanism of action of Jab1 signalosome in carcinogenesis of gall bladder cancer (GBC) are poorly understood. Objective: The main objective of our study was to elucidate the role and mechanism of Jab1 signalosome in gall bladder cancer by employing siRNA. Methods: Jab1 overexpression was identified in gall bladder cancer tissue sample. The role of Jab1-siRNA approach in cell growth inhibition and apoptotic induction was then examined by RT-PCR, Western Blotting, MTT, ROS, Hoechst and FITC/Annexin-V staining. Results: In the current study, we have shown that overexpression of Jab1 stimulated the proliferation of GBC cells; whereas downregulation of Jab1 by using Jab1-siRNA approach resulted incell growth inhibition and apoptotic induction. Furthermore, we found that downregulation of Jab1 induces cell cycle arrest at G1 phase and upregulated the expression of p27, p53 and Bax gene. Moreover, Jab1-siRNA induces apoptosis by enhancing ROS generation and caspase-3 activation. In addition, combined treatment with Jab1-siRNA and gemicitabine demonstrated an enhanced decline in cell proliferation which further suggested increased efficacy of gemcitabine at a very lower dose (5μM) in combination with Jab1-siRNA. Conclusion: In conclusion, our study strongly suggests that targeting Jab1 signalosome could be a promising therapeutic target for the treatment of gall bladder cancer.

Elucidation of the Chemopreventive Role of Stigmasterol Against Jab1 in Gall Bladder Carcinoma

2019 ◽  
Vol 19 (6) ◽  
pp. 826-837 ◽  
Author(s):  
Pratibha Pandey ◽  
Preeti Bajpai ◽  
Mohammad H. Siddiqui ◽  
Uzma Sayyed ◽  
Rohit Tiwari ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Bladder Cancer ◽  
Gall Bladder ◽  
Cancer Cells ◽  
Caspase 3 ◽  
Annexin V ◽  
Gall Bladder Cancer ◽  
Apoptosis Induction ◽  
Bladder Cancer Cells ◽  
Hoechst Staining

Background:Plant sterols have proven a potent anti-proliferative and apoptosis inducing agent against several carcinomas including breast and prostate cancers. Jab1 has been reported to be involved in the progression of numerous carcinomas. However, antiproliferative effects of sterols against Jab1 in gall bladder cancer have not been explored yet.Objective:In the current study, we elucidated the mechanism of action of stigmasterol regarding apoptosis induction mediated via downregulation of Jab1 protein in human gall bladder cancer cells.Methods:In our study, we performed MTT and Trypan blue assay to assess the effect of stigmasterol on cell proliferation. In addition, RT-PCR and western blotting were performed to identify the effect of stigmasterol on Jab1 and p27 expression in human gall bladder cancer cells. We further performed cell cycle, Caspase-3, Hoechst and FITC-Annexin V analysis, to confirm the apoptosis induction in stigmasterol treated human gall bladder cancer cells.Results:Our results clearly indicated that stigmasterol has up-regulated the p27 expression and down-regulated Jab1 gene. These modulations of genes might occur via mitochondrial apoptosis signaling pathway. Caspase-3 gets activated with the apoptotic induction. Increase in apoptotic cells and DNA were confirmed through annexin V staining, Hoechst staining, and cell cycle analysis.Conclusion:Thus, these results strongly suggest that stigmasterol has the potential to be considered as an anticancerous therapeutic agent against Jab1 in gall bladder cancer.

Descriptive epidemiology of gall-bladder cancer in Europe

1993 ◽  
Vol 119 (3) ◽  
pp. 165-171 ◽  
Author(s):  
Witold Zatonskí ◽  
Carlo La Vecchia ◽  
Fabio Levi ◽  
Eva Negri ◽  
Franca Lucchini
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Gall Bladder Cancer ◽  
Descriptive Epidemiology

Role of Combination Chemotherapy with 5-Fluorouracil, Cisplatin and Paclitaxel for Advanced Gall Bladder Cancer

2014 ◽  
Vol 05 (03) ◽  
pp. 246-252 ◽  
Author(s):  
Mumtaz Ahmad Ansari ◽  
Satyendra K. Tiwary ◽  
Uday Pratap Shahi ◽  
Vijay K. Shukla
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Combination Chemotherapy ◽  
Gall Bladder Cancer ◽  
Advanced Gall Bladder Cancer

The role of H. pylori infection in gall bladder cancer: clinicopathological study

Tumor Biology ◽  
2015 ◽  
Vol 36 (9) ◽  
pp. 7093-7098 ◽  
Author(s):  
Ehsan Hassan Hassan ◽  
Shawkat S. Gerges ◽  
Kamal A. El-Atrebi ◽  
Hala T. El-Bassyouni
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Gall Bladder Cancer ◽  
Clinicopathological Study ◽  
H Pylori

scholarly journals Outcomes following surgical resection of 515 patients with gall bladder cancer: Indian experience

HPB ◽  
2016 ◽  
Vol 18 ◽  
pp. e52
Author(s):  
M. Goel ◽  
S. Patkar ◽  
M. Bhandare ◽  
V. Chaudhari ◽  
A. Mitra ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Surgical Resection ◽  
Gall Bladder Cancer ◽  
Indian Experience

Gall Bladder Cancer with Jaundice: The Unscaled Frontier

2018 ◽  
pp. 119-130
Author(s):  
Anu Behari ◽  
V. K. Kapoor
Keyword(s):  
Bladder Cancer ◽  
Gall Bladder ◽  
Gall Bladder Cancer
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