Maria Khaliq

Evaluating The Toxicity of Buprofezin in Cyprinus Carpio by Using Enzymatic Biomarkers Approach

Zeeshan Rehman, Naureen Rana, Uqba Abbas, Maria Khaliq et autres

Aquatic contamination by pesticides such as buprofezin poses a serious threat to freshwater organisms, leading to toxicity and oxidative stress. This study evaluated the toxicological impact of buprofezin on Cyprinus carpio using enzymatic biomarkers as indicators of oxidative imbalance. Fish were exposed …

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Diagnostic Accuracy of Combined High-Resolution Computed Tomography and MR Cisternography in Evaluation of CSF Rhinorrhea Patients, Taking Surgical Findings As Gold Standard

Sana Wasim, Bilal Altaf, Hina Hanif Mughal, Maria Khaliq et autres

Objective: To determine the diagnostic accuracy of combined high-resolution computed tomography and MR Cisternography in evaluation of CSF rhinorrhea patients, taking surgical findings as gold standard. Methodology: The Observational Cross-sectional study was conducted at Benazir Bhutto and Holy Family Hospital, Rawalpindi for …

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Assessment of Knowledge of Doctors Regarding Radiation Doses and Hazards in Common Radiological Examinations

Maria Khaliq, Riffat Raja, Syed Muhammad Raza, Hassan Mahmood

Background: Ionizing radiation is extensively employed in diverse diagnostic procedures, playing a pivotal role in diagnosing various diseases. The escalating use of such investigations underscores the importance of judicious and careful application to mitigate associated risks and hazards. This study aims to …

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Correlating CT Chest with RT-PCR in Diagnosing COVID-19: Experience at a Tertiary Health Care Hospital in Pakistan

Riffat Raja, Maria Khaliq, Muhammad Imran Khan, Nasir Ayub Khan et autres

Objective: To establish the accuracy of computed tomography(CT) chest in the diagnosis of COVID-19 pneumonia by taking reverse transcriptase-polymerase chain reaction(RT-PCR) as a reference standard and to analyze discordant CT chest and RT-PCR results.Materials and Methods: A retrospective cross-sectional study of patients …

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Correlation of Serum Alpha-Fetoprotein (AFP) Levels with the size of Hepatocellular carcinoma on Triphasic CT scan: A study in patients with the heterotrophic viral infection

Javeria Ali Khan, Maria Khaliq, Tayyub Saeed, Muhammad Ali Imran et autres

Objective: To determine the association between serum Alpha-Fetoprotein (AFP) levels with different variables including Hepatocellular tumor size.Materials and Methods: This cross-sectional study was conducted in the Center of Liver and Digestive Diseases, Holy Family Hospital, Rawalpindi. Three hundred and thirty-four liver cirrhosis …

Mayer-Rokitansky-Küster-Hauser Syndrome: MR Manifestations Of Typical And Atypical Cases.

Maria Khaliq, Madiha Maryam Azam, Riffat Raja

BACKGROUND: The Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a group of congenital malformations arising due to agenesis or arrest of the growth of paired Mullerian ducts leading to absence of uterus, fallopian tubes and upper part of vagina. MRI has an unmatched role in …

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Comparison of chest HRCT severity score in PCR positive and PCR negative clinically suspected COVID-19 Patients

Hina Hanif Mughal, Syed Muhammad Jawad Zaidi, Hamza Waqar Bhatti, Madiha Maryum et autres

Background: The limitations and false-negative results of Real-time Polymerase chain reaction (RT PCR) in diagnosing COVID-19 infection demand the need for imaging modalities such as chest HRCT to improve the diagnostic accuracy and assess the severity of the infection. Objectives: The study …

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Evaluation of Knowledge of Patients Undergoing CT Examination Regarding Radiation Risks and their Involvement in Decision Making

Riffat Raja, Maria Khaliq, Hassan Mahmood, Syed Muhammad Raza

Background: The objective of the present study is to assess knowledge of patients undergoing CT examination regarding radiation risks associated with it and to evaluate the relationships between patient’s knowledge of these concepts and their sociodemographic characteristics. Moreover, this study also evaluates …

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Chest X-ray findings in COVID-19: A Pictorial Review

Nasir Ali Khan, Muhammad Umar, Maria Khaliq, Hina Hanif et autres

Introduction: Chest X-ray and Computed tomography(CT) of chest play an important role in the diagnosis and management of the Coronavirus disease (COVID-19). As chest CT may not be readily available in most clinical setups X-ray Chest plays a pivotal role in such …

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An Analysis of High-Resolution Computed Tomography Chest Manifestations of COVID-19 Patients in Pakistan

Maria Khaliq, Riffat Raja, Nasir Ayub Khan, Hina Hanif

Objective The objective of the present study is to describe high-resolution CT (HRCT) chest manifestations of coronavirus disease 2019 (COVID-19) patients presenting to a tertiary healthcare facility in Punjab, Pakistan, and to analyze the distribution of the disease in lung fields. Additionally, …

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Role of MRI in pre operative evaluation of obstructing reproductive tract anomalies in young girls presenting with hematometrocolpos

Maria Khaliq, Riffat Raja, Syed Muhammad Raza, Khoala Riaz et autres

Objective: To study the role of MRI in pre-operative evaluation of obstructing congenital uterine and vaginal anomalies in adolescent girls presenting with hematometrocolpos. Methodology: This study was conducted in Radiology department, Holy family Hospital, Rawalpindi. The study included 15 adolescent female patients …