Mujeeb R. Malik
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View article: 262 Unseen for Years: A Case of a Retained Gallstone Five Years After Laparoscopic Cholecystectomy
262 Unseen for Years: A Case of a Retained Gallstone Five Years After Laparoscopic Cholecystectomy Open
Background Intra-abdominal spill of gallstones occurs in 6% to 30% of laparoscopic cholecystectomies [1]. Although complications of retained stones are recognised, particularly abscess formation, these usually occur weeks to months after t…
View article: Culturally Adapted Cognitive Behavioral Therapy for Moderate Depression and Non-Suicidal Self-Injury Patients
Culturally Adapted Cognitive Behavioral Therapy for Moderate Depression and Non-Suicidal Self-Injury Patients Open
Objective: This study aimed to evaluate the effectiveness of culturally adapted cognitive behavioral therapy (CA-CBT) for treating moderate depression and NSSI in Pakistani patients. Methods: A randomized controlled trial was conducted wit…
View article: Exploring the Role of Extroversion and Openness in Shaping the Link between Intellectual Humility and Religious Orientation: A Study among Teachers in Pakistan
Exploring the Role of Extroversion and Openness in Shaping the Link between Intellectual Humility and Religious Orientation: A Study among Teachers in Pakistan Open
Background: Intellectual humility, defined as the recognition of one’s knowledge limitations and openness to learning, is essential for fostering inclusivity, particularly in education. Teachers’ religious orientation, shaped by their beli…
View article: 1199 Impact of COVID-19 on Outcome from One-Stop Hernia Clinics at a District General Hospital – a Single-Centre Retrospective Observational Study
1199 Impact of COVID-19 on Outcome from One-Stop Hernia Clinics at a District General Hospital – a Single-Centre Retrospective Observational Study Open
Aim The COVID-19 pandemic has created additional pressures on waiting lists for elective surgery due to cancellations and redeployment. There was a concern that clinicians may be reluctant to offer elective operations as a result. This stu…
View article: Impact of COVID-19 pandemic on general surgical practice at tertiary care hospital in Pakistan - A single center analysis
Impact of COVID-19 pandemic on general surgical practice at tertiary care hospital in Pakistan - A single center analysis Open
The Coronavirus Disease 2019 (COVID-19) has adversely affected the global healthcare system, especially the management of surgical diseases. Most guidelines issued during pandemic recommended deferral of elective surgeries to decrease tran…
View article: Informed Consent in Surgical Patients Current Issues and Future Perspective
Informed Consent in Surgical Patients Current Issues and Future Perspective Open
Objective: Informed consent is an essential and standard procedure in medical practice. The objective of the study was to evaluate the informed consent practices of surgeons at a university teaching hospital. Materials and Methods: A prosp…
View article: Association of BMI with Breast Cancer: An Experience at a Tertiary Healthcare in a Developing Country
Association of BMI with Breast Cancer: An Experience at a Tertiary Healthcare in a Developing Country Open
Objective: Breast carcinoma is the most common invasive cancer in females, and second leading cause of global cancer mortality.1 The incidence of this disease remains high in our population. It is therefore essential to identify and contro…
View article: Scalable In Situ Compression of Transient Simulation Data Using Time-Dependent Bases
Scalable In Situ Compression of Transient Simulation Data Using Time-Dependent Bases Open
Large-scale simulations of time-dependent problems generate a massive amount of data and with the explosive increase in computational resources the size of the data generated by these simulations has increased significantly. This has impos…
View article: The Impact of COVID-19 Pandemic on Breast Cancer Staging: An Experience from a Tertiary Healthcare in a Developing Country
The Impact of COVID-19 Pandemic on Breast Cancer Staging: An Experience from a Tertiary Healthcare in a Developing Country Open
Objective: To assess the impact of COVID-19 Pandemic on Breast Cancer presentation at our tertiary healthcare facility. Study design: Retrospective cross-sectional study. Setting: Patients will be selected from surgical unit I, Dow Univers…
View article: Perturbation symmetries in shear-thinning viscoelastic pipe flows and the Petrov-Galerkin implementation
Perturbation symmetries in shear-thinning viscoelastic pipe flows and the Petrov-Galerkin implementation Open
The perturbations of the laminar shear-thinning viscoelastic pipe flow under Finitely Extensible Nonlinear Elastic model with Peterlin approximation (FENE-P) are shown to exhibit leading-order power-law behaviours, and the expected odd-eve…
View article: Viscoelastic laminar drag bounds in pipe flow
Viscoelastic laminar drag bounds in pipe flow Open
The velocity and friction properties of laminar pipe flow of a viscoelastic solution are bounded by the corresponding values for two Newtonian fluids, namely, the solvent and a fluid with a viscosity identical to the total viscosity of the…
View article: Wall-Resolved Large-Eddy Simulations of Transonic Shock-Induced Flow Separation
Wall-Resolved Large-Eddy Simulations of Transonic Shock-Induced Flow Separation Open
This paper reports the wall-resolved large eddy simulations of shock-induced boundary layer separation over an axisymmetric bump for a flow Mach number of 0.875 and a chord-based Reynolds number of 2.763 million. The incoming boundary laye…
View article: Direct Numerical Simulation of Receptivity to Roughness in a Swept-Wing Boundary Layer at High Reynolds Numbers
Direct Numerical Simulation of Receptivity to Roughness in a Swept-Wing Boundary Layer at High Reynolds Numbers Open
Direct numerical simulations (DNS) are performed to examine the receptivity to roughness in a spatially developing three-dimensional boundary layer over an in finite-swept natural-laminar-flow wing at a free stream Mach number of 0:75 and …
View article: Wall-Resolved Large-Eddy Simulation of Flow Separation Over NASA Wall-Mounted Hump
Wall-Resolved Large-Eddy Simulation of Flow Separation Over NASA Wall-Mounted Hump Open
This paper reports the findings from a study that applies wall-resolved large-eddy simulation to investigate flow separation over the NASA wall-mounted hump geometry. Despite its conceptually simple flow configuration, this benchmark probl…