The Arab Journal of Interventional Radiology, 2018
Context: Budd–Chiari syndrome (BCS) is a heterogeneous group of clinical conditions ranging from ... more Context: Budd–Chiari syndrome (BCS) is a heterogeneous group of clinical conditions ranging from acute liver failure to completely asymptomatic patient. Patients with BCS nonresponsive to medical treatment or who are not candidates for angioplasty/stenting are routinely treated with transjugular intrahepatic portosystemic shunt (TIPS) to improve portal venous outflow. Aims: This retrospective study aims at determining the short and long-term outcomes of TIPS in BCS patients. Subjects and Methods: This retrospective study included 118 patients with primary BCS who underwent TIPS from 2005 to 2011. They were classified according to Child-Pugh, model for end-stage liver disease (MELD), Rotterdam and BCS-TIPS scores. Short-term outcome of TIPS (<1 year) was determined and included immediate postprocedure complications, effect on clinical status, liver profile, and stent patency. Long-term outcome (1–5 years) was determined and included stent patency rate, time, and pattern of managem...
Background Whether the severity of liver histology in non-alcoholic fatty liver disease (NAFLD) i... more Background Whether the severity of liver histology in non-alcoholic fatty liver disease (NAFLD) is associated with more pronounced cardiovascular disease is unsettled. There is a need to develop a noninvasive tool to help its diagnosis in association with atherosclerotic cardiovascular disease. We aimed to evaluate the diagnostic performance of NAFLD-liver fat score (NAFLD-LFS) and carotid intima-media thickness (CIMT) in magnetic resonance imaging-proved NAFLD. The study comprised 60 patients with NAFLD during the period from October 2015 to June 2017, diagnosed by clinical features, laboratory tests, and magnetic resonance study. Thirty healthy subjects served as controls. All included individuals were subjected to anthropometric measurements and measurement of NAFLD-LFS and CIMT. Results On doing ultrasonography, 30 cases showed mild, 24 showed moderate, and 6 cases showed severe steatosis. NAFLD-LFS at a cutoff value of − 1.628 showed a sensitivity of 96.7%, specificity 100%, po...
To compare predictive ability of Budd-Chiari syndrome (BCS) prognostic indices (PIs) for one-year... more To compare predictive ability of Budd-Chiari syndrome (BCS) prognostic indices (PIs) for one-year survival and Transjugular intrahepatic portosystemic shunt (TIPS) patency. This retrospective study enrolled 194 Egyptian patients with primary BCS who presented to the Budd-Chiari Study Group of Ain Shams University Hospital. Calculation of the available PIs was performed using Child-Pugh and model for end-stage liver disease scores, BCS-specific PIs (Clichy, New Clichy and Rotterdam) for all patients, and BCS-TIPS PI only for patients who underwent TIPS. The overall one-year survival rate and the one-year shunt patency rate for TIPS were reported. The overall one-year survival rate was 69.6%, and the New Clichy PI revealed the best validity for its prediction at a cut-off value of 3.75, with sensitivity and specificity of 78% and 73.3%, respectively [area under receiver operating characteristic curve (AUC) = 0.806]. The one-year survival rate post-TIPS was 89.7%, and the BCS-TIPS scor...
Expert review of gastroenterology & hepatology, Jan 24, 2018
A large Egyptian treatment program for HCV was launched in2014 after the introduction of direct-a... more A large Egyptian treatment program for HCV was launched in2014 after the introduction of direct-acting antiviral agents (DAAs). This program depended mainly on establishing specialized independent centres for HCV treatment. These centres represent the major strengths in the Egyptian model of care, as they provide integrated care for HCV patients and have enabled Egypt to treat more than one million patients in 3 years. The New Cairo Viral Hepatitis Treatment Center (NCVHTC) is an example of these specialized centres. The Egyptian experience in the management of HCV was evaluated by analysing the data of real-life HCV management in the NCVHTC from 2014 to 2017. Results of different treatment regimens in addition to their strengths, limitations and areas for improvement are discussed in this report. A total of 7042 HCV patients have been evaluated for treatment in the NCVHTC. Among them, 5517 patients received treatment by seven different DAA regimens with excellent results. All regim...
The Arab Journal of Interventional Radiology, 2018
Context: Budd–Chiari syndrome (BCS) is a heterogeneous group of clinical conditions ranging from ... more Context: Budd–Chiari syndrome (BCS) is a heterogeneous group of clinical conditions ranging from acute liver failure to completely asymptomatic patient. Patients with BCS nonresponsive to medical treatment or who are not candidates for angioplasty/stenting are routinely treated with transjugular intrahepatic portosystemic shunt (TIPS) to improve portal venous outflow. Aims: This retrospective study aims at determining the short and long-term outcomes of TIPS in BCS patients. Subjects and Methods: This retrospective study included 118 patients with primary BCS who underwent TIPS from 2005 to 2011. They were classified according to Child-Pugh, model for end-stage liver disease (MELD), Rotterdam and BCS-TIPS scores. Short-term outcome of TIPS (<1 year) was determined and included immediate postprocedure complications, effect on clinical status, liver profile, and stent patency. Long-term outcome (1–5 years) was determined and included stent patency rate, time, and pattern of managem...
Background Whether the severity of liver histology in non-alcoholic fatty liver disease (NAFLD) i... more Background Whether the severity of liver histology in non-alcoholic fatty liver disease (NAFLD) is associated with more pronounced cardiovascular disease is unsettled. There is a need to develop a noninvasive tool to help its diagnosis in association with atherosclerotic cardiovascular disease. We aimed to evaluate the diagnostic performance of NAFLD-liver fat score (NAFLD-LFS) and carotid intima-media thickness (CIMT) in magnetic resonance imaging-proved NAFLD. The study comprised 60 patients with NAFLD during the period from October 2015 to June 2017, diagnosed by clinical features, laboratory tests, and magnetic resonance study. Thirty healthy subjects served as controls. All included individuals were subjected to anthropometric measurements and measurement of NAFLD-LFS and CIMT. Results On doing ultrasonography, 30 cases showed mild, 24 showed moderate, and 6 cases showed severe steatosis. NAFLD-LFS at a cutoff value of − 1.628 showed a sensitivity of 96.7%, specificity 100%, po...
To compare predictive ability of Budd-Chiari syndrome (BCS) prognostic indices (PIs) for one-year... more To compare predictive ability of Budd-Chiari syndrome (BCS) prognostic indices (PIs) for one-year survival and Transjugular intrahepatic portosystemic shunt (TIPS) patency. This retrospective study enrolled 194 Egyptian patients with primary BCS who presented to the Budd-Chiari Study Group of Ain Shams University Hospital. Calculation of the available PIs was performed using Child-Pugh and model for end-stage liver disease scores, BCS-specific PIs (Clichy, New Clichy and Rotterdam) for all patients, and BCS-TIPS PI only for patients who underwent TIPS. The overall one-year survival rate and the one-year shunt patency rate for TIPS were reported. The overall one-year survival rate was 69.6%, and the New Clichy PI revealed the best validity for its prediction at a cut-off value of 3.75, with sensitivity and specificity of 78% and 73.3%, respectively [area under receiver operating characteristic curve (AUC) = 0.806]. The one-year survival rate post-TIPS was 89.7%, and the BCS-TIPS scor...
Expert review of gastroenterology & hepatology, Jan 24, 2018
A large Egyptian treatment program for HCV was launched in2014 after the introduction of direct-a... more A large Egyptian treatment program for HCV was launched in2014 after the introduction of direct-acting antiviral agents (DAAs). This program depended mainly on establishing specialized independent centres for HCV treatment. These centres represent the major strengths in the Egyptian model of care, as they provide integrated care for HCV patients and have enabled Egypt to treat more than one million patients in 3 years. The New Cairo Viral Hepatitis Treatment Center (NCVHTC) is an example of these specialized centres. The Egyptian experience in the management of HCV was evaluated by analysing the data of real-life HCV management in the NCVHTC from 2014 to 2017. Results of different treatment regimens in addition to their strengths, limitations and areas for improvement are discussed in this report. A total of 7042 HCV patients have been evaluated for treatment in the NCVHTC. Among them, 5517 patients received treatment by seven different DAA regimens with excellent results. All regim...
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Papers by Amir Farid