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Articles 1 - 28 of 28
Full-Text Articles in Medicine and Health Sciences
Worldwide Network For Blood And Marrow Transplantation Recommendations For Establishing A Hematopoietic Stem Cell Transplantation Program In Countries With Limited Resources, Part Ii: Clinical, Technical, And Socioeconomic Considerations, Mahmoud Aljurf, Daniel Weisdorf, Shahrukh Hashmi, Amr Nassar, Eliane Gluckman, Mohamad Mohty, Doug Rizzo, Marcelo Pasquini, Mehdi Hamadani, Salman Adil
Worldwide Network For Blood And Marrow Transplantation Recommendations For Establishing A Hematopoietic Stem Cell Transplantation Program In Countries With Limited Resources, Part Ii: Clinical, Technical, And Socioeconomic Considerations, Mahmoud Aljurf, Daniel Weisdorf, Shahrukh Hashmi, Amr Nassar, Eliane Gluckman, Mohamad Mohty, Doug Rizzo, Marcelo Pasquini, Mehdi Hamadani, Salman Adil
Department of Pathology and Laboratory Medicine
The development of hematopoietic stem cell transplantation (HSCT) programs can face significant challenges in most developing countries because such endeavors must compete with other government health care priorities, including the delivery of basic services. Although this is may be a limiting factor, these countries should prioritize development of the needed expertise to offer state-of-the-art treatments, including transplantation, by providing financial, technological, legal, ethical, and other needed support. This would prove beneficial in providing successful programs customized to the needs of their population and potentially provide long-term cost savings by circumventing the need for their citizens to seek care abroad. The …
Determinants Of Campylobacter Infection And Association With Growth And Enteric Inflammation In Children Under 2 Years Of Age In Low-Resource Settings, Md Ahshanul Haque, James A. Platts-Mills, Estomih Mduma, Ladaporn Bodhidatta, Pascal Bessong, Sadia Shakoor, Gagandeep Kang, Margaret N. Kosek, Aldo A M Lima, Zulfiqar Ahmed Bhutta
Determinants Of Campylobacter Infection And Association With Growth And Enteric Inflammation In Children Under 2 Years Of Age In Low-Resource Settings, Md Ahshanul Haque, James A. Platts-Mills, Estomih Mduma, Ladaporn Bodhidatta, Pascal Bessong, Sadia Shakoor, Gagandeep Kang, Margaret N. Kosek, Aldo A M Lima, Zulfiqar Ahmed Bhutta
Department of Pathology and Laboratory Medicine
Campylobacter species infections have been associated with malnutrition and intestinal inflammation among children in low-resource settings. However, it remains unclear whether that association is specific to Campylobacter jejuni/coli. The aim of this study was to assess the association between both all Campylobacter species infections and Campylobacter jejuni/coli infections on growth and enteric inflammation in children aged 1-24 months. We analyzed data from 1715 children followed from birth until 24 months of age in the MAL-ED birth cohort study, including detection of Campylobacter species by enzyme immunoassay and Campylobacter jejuni/coli by quantitative PCR in stool samples. Myeloperoxidase (MPO) concentration in stool, …
Plasma Cell Leukemia Mimicking Hairy Cell Leukemia: Extended Role Of Immunophenotyping In Correct Diagnosis, Ayesha Majeed Memon, Natasha Ali
Plasma Cell Leukemia Mimicking Hairy Cell Leukemia: Extended Role Of Immunophenotyping In Correct Diagnosis, Ayesha Majeed Memon, Natasha Ali
Department of Pathology and Laboratory Medicine
No abstract provided.
Methicillin Resistant Staphylococcus Aureus Outbreak In A Neonatal Intensive Care Unit, Seema Irfan, Imran Ahmed, Farida Lalani, Naureen Anjum, Nadia Mohammad, Maria Owais, Afia Zafar
Methicillin Resistant Staphylococcus Aureus Outbreak In A Neonatal Intensive Care Unit, Seema Irfan, Imran Ahmed, Farida Lalani, Naureen Anjum, Nadia Mohammad, Maria Owais, Afia Zafar
Department of Pathology and Laboratory Medicine
The global and national burden of communicable and noncommunicable diseases continues to rise, thus making access to Healthcare workers (HCWs) colonized with methicillin-resistant Staphylococcus aureus (MRSA) may pose transmission risk to vulnerable patients including neonates. This study reports an MRSA outbreak in a level-II neonatal intensive care unit (NICU) of a secondary care hospital in Pakistan. Once identified, an infection control team from the parent hospital visited the facility, risk factors were listed and infection control measures taken to control the outbreak. Screening cultures of NICU staff and environmental cultures from NICU were obtained for the presence of MRSA. Five …
Infections In Patients With Multiple Myeloma Treated With Conventional Chemotherapy: A Single-Center, 10-Year Experience In Pakistan, Mohammad Faizan Zahid, Natasha Ali, Myra Nasir, Maria Haider Baig, Mustafa Iftikhar, Syed Usman Bin Mahmood, Arhama Malik, Sara Atif, Mohammad Asim Beg
Infections In Patients With Multiple Myeloma Treated With Conventional Chemotherapy: A Single-Center, 10-Year Experience In Pakistan, Mohammad Faizan Zahid, Natasha Ali, Myra Nasir, Maria Haider Baig, Mustafa Iftikhar, Syed Usman Bin Mahmood, Arhama Malik, Sara Atif, Mohammad Asim Beg
Department of Pathology and Laboratory Medicine
Introduction: Multiple myeloma (MM) is a common hematologic malignancy with variable degrees of immunodeficiency. Disease- and treatment-related compromise of the immune system predisposes patients to infections, which are a major cause of morbidity and mortality.
Objective: We aimed to establish the incidence and main characteristics of infections in MM patients treated at our center over a 10-year period.
Method and results: Of the 412 patients retrospectively analyzed, 154 (37.4%) were documented to have at least one episode of infection and were included in this study. A total of 244 infectious episodes were documented. The most common site of infection was …
Factors Leading To Meconium Aspiration Syndrome In Term- And Post-Term Neonates, Saroop Chand, Aamna Salman, Razia Mustafa Abbassi, Abdul Rehman Siyal, Fayaz Ahmed Memon, Abdul Lateef Leghari, Ashmal Sami Kabani, Sajid Ali
Factors Leading To Meconium Aspiration Syndrome In Term- And Post-Term Neonates, Saroop Chand, Aamna Salman, Razia Mustafa Abbassi, Abdul Rehman Siyal, Fayaz Ahmed Memon, Abdul Lateef Leghari, Ashmal Sami Kabani, Sajid Ali
Department of Pathology and Laboratory Medicine
Background:
Meconium aspiration syndrome (MAS) is considered a major cause of respiratory morbidity. It is a common issue encountered in the delivery room and newborn nursery. There is a need to identify the factors that lead to MAS to develop strategies to screen such patients at an early stage to decrease the mortality and morbidity. The objective of this study was to determine the factors leading to MAS in neonates delivered at ≥37 weeks of gestational age.
Methods:
A cross-sectional study was conducted through non-probability consecutive sampling technique at Liaquat University Hospital, Hyderabad from August 2016 to February 2017. All …
Vitamin D Status And Risk Of Incident Tuberculosis Disease: A Nested Case-Control Study, Systematic Review, And Individual-Participant Data Meta-Analysis, Omowunmi Aibana, Chuan-Chin Huang, Said Aboud, Alberto Arnedo-Pena, Mercedes C. Becerra, Juan Bautista Bellido-Blasco, Ramesh Bhosale, Roger Calderon, Rabia Hussain, Najeeha Talat Iqbal
Vitamin D Status And Risk Of Incident Tuberculosis Disease: A Nested Case-Control Study, Systematic Review, And Individual-Participant Data Meta-Analysis, Omowunmi Aibana, Chuan-Chin Huang, Said Aboud, Alberto Arnedo-Pena, Mercedes C. Becerra, Juan Bautista Bellido-Blasco, Ramesh Bhosale, Roger Calderon, Rabia Hussain, Najeeha Talat Iqbal
Department of Pathology and Laboratory Medicine
Background: Few studies have evaluated the association between preexisting vitamin D deficiency and incident tuberculosis (TB). We assessed the impact of baseline vitamins D levels on TB disease risk.
Methods and Findings: We assessed the association between baseline vitamin D and incident TB in a prospective cohort of 6,751 HIV-negative household contacts of TB patients enrolled between September 1, 2009, and August 29, 2012, in Lima, Peru. We screened for TB disease at 2, 6, and 12 months after enrollment. We defined cases as household contacts who developed TB disease at least 15 days after enrollment of the index patient. …
Antimicrobial Sensitivity Pattern, Demographic Findings And Risk Factors Amongst Meningitis And Non-Meningitis Invasive Streptococcus Pneumoniae At Aga Khan University Hospital Clinical Laboratory, Karachi, Pakistan, Seema Irfan, Joveria Farooqi, Afia Zafar, Haresh Kumar
Antimicrobial Sensitivity Pattern, Demographic Findings And Risk Factors Amongst Meningitis And Non-Meningitis Invasive Streptococcus Pneumoniae At Aga Khan University Hospital Clinical Laboratory, Karachi, Pakistan, Seema Irfan, Joveria Farooqi, Afia Zafar, Haresh Kumar
Department of Pathology and Laboratory Medicine
Objective: To determine the resistance rate of penicillin and ceftriaxone amongst invasive meningitis and nonmeningitis isolates of streptococcus pneumoniae. Methods: The prospective cross-sectional study was conducted from January 2011 to March 2014 at the Clinical Microbiology Laboratory of Aga Khan University, Karachi, and comprised all invasive strains of streptococcus pneumoniae. Penicillin and ceftriaxone susceptibilities were performed and interpreted based on minimum inhibitory concentration breakpoints recommended by Clinical and Laboratory Standards Institute guidelines. Data was analysed using Stata 12.
Result: There were 163 strains isolated from sterile body fluids of 109 patients. Of the total, 46(28%) samples were meningitic while 117(72%) …
Unique Classification Of Parathyroid Dysfunction In Patients With Transfusion Dependent Thalassemia Major Using Nomogram: A Cross Sectional Study, Hafsa Majid, Lena Jafri, Jamsheer Jehangir Talati, Sibtain Ahmed, Bushra Moiz, Aysha Habib Khan
Unique Classification Of Parathyroid Dysfunction In Patients With Transfusion Dependent Thalassemia Major Using Nomogram: A Cross Sectional Study, Hafsa Majid, Lena Jafri, Jamsheer Jehangir Talati, Sibtain Ahmed, Bushra Moiz, Aysha Habib Khan
Department of Pathology and Laboratory Medicine
Introduction: Hypoparathyroidism is a rare complication of iron overload in patients with transfusion dependent β thalassemia major (β-TM). We aim to determine the prevalence of parathyroid dysfunction in patients with β-TM.
Methods:Diagnosed cases of transfusion dependent β-TM between 5 and 17 years of age were recruited from outpatient clinics of a non-profit organization in Karachi, Pakistan. Blood and urine samples were collected in fasting to determine Ca, P, Alb, Mg, Cr 25OHD and iPTH. Patients were grouped on the basis of upper and lower levels of Ca, 25OHD and iPTH for assessing parathyroid dysfunction into primary hypoparathyroidism [low calcium …
Current Laboratory Techniques Commonly Used For The Detection Of Molecular Biomarkers And Potential Technologies On The Horizon, Muhammad Shariq Shaikh, Zeeshan Ansar Ahmed
Current Laboratory Techniques Commonly Used For The Detection Of Molecular Biomarkers And Potential Technologies On The Horizon, Muhammad Shariq Shaikh, Zeeshan Ansar Ahmed
Department of Pathology and Laboratory Medicine
No abstract provided.
Antimicrobial Susceptibility Against Metronidazole And Carbapenem In Clinical Anaerobic Isolates From Pakistan, Kauser Jabeen, Yusra Shafquat, Joveria Farooqi, Kiran Mehmood, Seema Irfan, Rumina Hasan, Afia Zafar
Antimicrobial Susceptibility Against Metronidazole And Carbapenem In Clinical Anaerobic Isolates From Pakistan, Kauser Jabeen, Yusra Shafquat, Joveria Farooqi, Kiran Mehmood, Seema Irfan, Rumina Hasan, Afia Zafar
Department of Pathology and Laboratory Medicine
Background: Globally metronidazole and carbapenem resistance in anaerobic organisms is increasing necessitating continuous surveillance to guide selection of empirical treatment. In this study we have determined metronidazole resistance in anaerobes using MIC Evaluator strips (M.I.C.E strips). Carbapenem resistance was evaluated only in metronidazole resistant isolates.
Material and methods: The study was conducted at the Aga Khan University (AKU) Hospital laboratory, Karachi, Pakistan (2014–2017). Metronidazole and imipenem resistance was evaluated using M.I.C.E strips and minimum inhibitory concentrations (MICs) were interpreted using Clinical Laboratory Standards Institute (CLSI) criteria. Clinical details including demographics, prolonged hospital stay, malignancy, transplant, dialysis, diabetes, site of infection …
Blood Film Says It All! Rare Case Of Congenital Ttp Misdiagnosed As Itp, Ayesha Majeed Memon, Natasha Ali
Blood Film Says It All! Rare Case Of Congenital Ttp Misdiagnosed As Itp, Ayesha Majeed Memon, Natasha Ali
Department of Pathology and Laboratory Medicine
We report a case of a 16-year-old female who presented with bleeding diathesis. Peripheral blood film examination was consistent with microangiopathic hemolytic anemia with 7% fragmented red blood cells. The ADAMTS13 level was 40 ng/ml (reference range: 630-850 ng/ml). She responded to plasma exchange therapy and methylprednisolone and was discharged in a stable condition.
Chimeric Antigen T Cell Receptor Treatment In Hematological Malignancies, Natasha Ali
Chimeric Antigen T Cell Receptor Treatment In Hematological Malignancies, Natasha Ali
Department of Pathology and Laboratory Medicine
No abstract provided.
Are Serum Leptin Levels Predicted By Lipoproteins, Vitamin D And Body Composition?, Aysha Habib Khan, Syeda Sadia Fatima, Ahmed Raheem, Lena Jafri
Are Serum Leptin Levels Predicted By Lipoproteins, Vitamin D And Body Composition?, Aysha Habib Khan, Syeda Sadia Fatima, Ahmed Raheem, Lena Jafri
Department of Pathology and Laboratory Medicine
BACKGROUND: Both obesity and vitamin D deficiency are important health issues in Pakistan. The connection between body composition, Vitamin D and leptin in young adults is important to be studied as body composition may affect bone health and therefore the possibility of osteoporosis in later life. Few studies have attempted to investigate the effect of body composition and leptin with vitamin D in adolescence. AIM: To investigate the association of serum leptin with body composition, lipids and 25-hydroxyvitamin D (25OHD) in adults. METHODS: This cross-sectional study was conducted on 167 apparently healthy adults. Demographics were recorded, bioelectrical impedance analysis was …
Orthokeratinized Odontogenic Cyst (Ooc): Clinicopathological And Radiological Features Of A Series Of 10 Cases, Nasir Ud Din, Maha Zubair, Jamshid Abdul-Ghafar, Zia Ullah Khan, Zubair Ahmad
Orthokeratinized Odontogenic Cyst (Ooc): Clinicopathological And Radiological Features Of A Series Of 10 Cases, Nasir Ud Din, Maha Zubair, Jamshid Abdul-Ghafar, Zia Ullah Khan, Zubair Ahmad
Department of Pathology and Laboratory Medicine
Background: Orthokeratinized Odontogenic Cyst (OOC) is a rare, developmental odontogenic cyst which was considered in the past to be a variant of Odontogenic keratocyst (OKC) later renamed as keratocystic odontogenic tumor (KCOT). The treatment of OOC is by enucleation and the prognosis, following enucleation is excellent with a recurrence rate of less than 2%. On the other hand, OKC has a recurrence rate between 8 and 25% after enucleation. Thus it is important to differentiate between the two entities.
Methods: All cases reported in our section as OOC during the period 2013 to 2018 were retrieved from the surgical pathology …
Retrospective Study Of Patients With Hyperphenylalaninemia: Experience From A Tertiary Care Center In Pakistan, Sibtain Ahmed, Hafsa Majid, Lena Jafri, Aysha Habib Khan, Zeba Zulfiqar Ali, Bushra Afroze
Retrospective Study Of Patients With Hyperphenylalaninemia: Experience From A Tertiary Care Center In Pakistan, Sibtain Ahmed, Hafsa Majid, Lena Jafri, Aysha Habib Khan, Zeba Zulfiqar Ali, Bushra Afroze
Department of Pathology and Laboratory Medicine
Objective: To assess the clinical and biochemical features as well as outcome of perphenylalaninemia patients.
Methods: The descriptive retrospective study was conducted at the Aga Khan University Hospital, Karachi, and comprised data from January 2013 to February 2017 of plasma amino acid analysed at the Biochemical Genetic Laboratory of patients with phenylalanine levels >120 umol/L. Medical charts of patients registered with the Metabolic Clinics were reviewed, while outside referrals were contacted by telephone to collect data on a pre-structured questionnaire. Data was analysed using SPSS 21.
Results: Of the 18 patients, 13(72%) were males. Overall median age was 606 days …
Raised Levels Of Ifn-Gamma And Il-13 Are Associated With Pre-Diabetes Amongst Newly Diagnosed Patients With Tuberculosis, Zahra Hasan, Muhammad Irfan, Qamar Masood, Owais Ahmed, Shoaib Rao, Umme Salama Moosajee, Naseem Salahuddin
Raised Levels Of Ifn-Gamma And Il-13 Are Associated With Pre-Diabetes Amongst Newly Diagnosed Patients With Tuberculosis, Zahra Hasan, Muhammad Irfan, Qamar Masood, Owais Ahmed, Shoaib Rao, Umme Salama Moosajee, Naseem Salahuddin
Department of Pathology and Laboratory Medicine
Objective: To investigate pre-diabetes and diabetes in newly-diagnosed tuberculosis patients and to assess the association of serum cytokine levels with diabetes status.
Methods: The cross-sectional study was conducted at Indus Hospital and The Aga Khan University Hospital, Karachi from May to November 2015, and included patients of either gender aged 18 years or more with a confirmed diagnosis of tuberculosis who were either newly diagnosed or had received up to 1 month of anti-tuberculosis therapy were included. Patients were enrolled from among those presenting to the clinics at Indus Hospital, Karachi, and the Department of Medicine, Aga Khan University Hospital …
Hematological Profile And Gametocyte Carriage In Malaria Patients From Southern Pakistan, Najia Karim Ghanchi, Mohammad Hassaan Khan, Muhammad Abdullah Arain, Mustafa Bin Ali Zubairi, Ahmed Raheem Buksh, Muhammad A. Khan, Mohammad A. Beg
Hematological Profile And Gametocyte Carriage In Malaria Patients From Southern Pakistan, Najia Karim Ghanchi, Mohammad Hassaan Khan, Muhammad Abdullah Arain, Mustafa Bin Ali Zubairi, Ahmed Raheem Buksh, Muhammad A. Khan, Mohammad A. Beg
Department of Pathology and Laboratory Medicine
Background: Malarial infection is a major cause of concern, both worldwide and in Pakistan. Gametocytes are the sexual forms of the parasite that are essential for transmission. They fuse inside the mosquito to develop sporozoites. Gametocytes of the plasmodium parasites, which cause the infection, differentiate into male and female gametocytes. These gametocytes constitute the sexual stage of the malaria parasite and are essential in transmission of the disease from human to vector Anopheles. Gametocytes are affected by factors such as host immunity, drug treatment, reticulocytemia, anemia, low levels of asexual parasitemia and stress to the parasite. The aim of this …
Performance Evaluation Of Cardiac Troponin I Assay: A Comparison Between The Point-Of-Care Testing Radiometer Aqt90 Flex And The Central Laboratory Siemens Advia Centaur Analyzer, Sibtain Ahmed, Lena Jafri, Ahmed Raheem Buksh, Shahid Shakeel, Imran Siddiqui
Performance Evaluation Of Cardiac Troponin I Assay: A Comparison Between The Point-Of-Care Testing Radiometer Aqt90 Flex And The Central Laboratory Siemens Advia Centaur Analyzer, Sibtain Ahmed, Lena Jafri, Ahmed Raheem Buksh, Shahid Shakeel, Imran Siddiqui
Department of Pathology and Laboratory Medicine
Background: To validate the point of care testing (POCT) Trop-I analyzer and compare it with a central laboratory-based chemiluminescence immunoassay, in order to evaluate its performance for use in critical care areas. Moreover, for clinical decision-making, it is imperative to know the extent to which patient stratification will differ based on the analytic method being used. In particular, the aim of this study was to evaluate the analytical performance of the point-of-care analyzer and demonstrate the agreement with the central laboratory measurements in patients presenting to the emergency department (ED) with chest pain and suspected acute coronary syndrome (ACS).
Methods: …
Global Monitoring Of Antimicrobial Resistance Based On Metagenomics Analyses Of Urban Sewage, Rene S. Hendriksen, Patrick Munk, Patrick Njage, Bram Van Bunnik, Luke Mcnally, Oksana Lukjancenko, Timo Röder, David Nieuwenhuijse, Rumina Hasan, Sadia Shakoor
Global Monitoring Of Antimicrobial Resistance Based On Metagenomics Analyses Of Urban Sewage, Rene S. Hendriksen, Patrick Munk, Patrick Njage, Bram Van Bunnik, Luke Mcnally, Oksana Lukjancenko, Timo Röder, David Nieuwenhuijse, Rumina Hasan, Sadia Shakoor
Department of Pathology and Laboratory Medicine
Antimicrobial resistance (AMR) is a serious threat to global public health, but obtaining representative data on AMR for healthy human populations is difficult. Here, we use metagenomic analysis of untreated sewage to characterize the bacterial resistome from 79 sites in 60 countries. We find systematic differences in abundance and diversity of AMR genes between Europe/North-America/Oceania and Africa/Asia/South-America. Antimicrobial use data and bacterial taxonomy only explains a minor part of the AMR variation that we observe. We find no evidence for cross-selection between antimicrobial classes, or for effect of air travel between sites. However, AMR gene abundance strongly correlates with socio-economic, …
The Utility Of Neutrophil Gelatinase-Associated Lipocalin (Ngal) As A Marker Of Acute Kidney Injury (Aki) In Critically Ill Patients, Shabnum Khawaja, Lena Jafri, Imran Siddiqui, Madiha Hashmi, Farooq Ghani
The Utility Of Neutrophil Gelatinase-Associated Lipocalin (Ngal) As A Marker Of Acute Kidney Injury (Aki) In Critically Ill Patients, Shabnum Khawaja, Lena Jafri, Imran Siddiqui, Madiha Hashmi, Farooq Ghani
Department of Pathology and Laboratory Medicine
In current clinical practice, Serum Creatinine (SCr) is a commonly used marker for the diagnosis of acute kidney injury (AKI). Unfortunately, due to a delayed increase in SCr, it is unable to accurately estimate the timing of the injury. The purpose of this study was to assess the ability of plasma neutrophil gelatinase-associated lipocalin (pNGAL) to predict AKI in critically ill adult patients. The study was conducted at the Section of Chemical Pathology, Department of Pathology& Laboratory Medicine in collaboration with Department of Anesthesiology, at Aga Khan University Hospital in Karachi, Pakistan. Subjects in the age groups of18 to …
Expression Of Cyclin D1 In Clear Cell Sarcoma Of Kidney. Is It Useful In Differentiating It From Its Histological Mimics?, Nasir Uddin Ahmed, Khurram Minhas, Jamshid Abdul Ghafar, Arsalan Ahmed, Zubair Ahmad
Expression Of Cyclin D1 In Clear Cell Sarcoma Of Kidney. Is It Useful In Differentiating It From Its Histological Mimics?, Nasir Uddin Ahmed, Khurram Minhas, Jamshid Abdul Ghafar, Arsalan Ahmed, Zubair Ahmad
Department of Pathology and Laboratory Medicine
Background: Clear cell sarcoma of the kidney (CCSK) is a rare malignant pediatric renal neoplasm with a heterogeneous histological appearance which often results in misdiagnosis. There are no specific immunohistochemical markers which can help in differentiating CCSK from other pediatric renal neoplasms. Recently Cyclin D1 has been investigated as a possible marker in this regard. In this study, we aim to determine the usefulness of Cyclin D1 in differentiating between CCSK and other pediatric renal neoplasms and to compare our results with those of recently published studies.
Methods: A total of 48 cases of CCSK, Wilms tumor (WT), renal rhabdoid …
Blended Learning Mediated Fostering Of Students’ Engagement In An Undergraduate Medical Education Module, Lena Jafri, Hafsa Majid, Salman Siddiqi, Najmul Islam, Faraz Khurshid
Blended Learning Mediated Fostering Of Students’ Engagement In An Undergraduate Medical Education Module, Lena Jafri, Hafsa Majid, Salman Siddiqi, Najmul Islam, Faraz Khurshid
Department of Pathology and Laboratory Medicine
Introduction: The study investigated students’ perception of introducing blended learning strategies to engage and motivate them towards lecture halls and Problem Based Learning (PBL) sessions for improving the quality of the overall students’ learning experience.
Methods: A prospective study was conducted at the Aga Khan University Medical College involving a total of one hundred four (104) year II medical students for the Endocrine and Reproduction module in the academic year 2018. This module ran for six weeks. Modifications in teaching methods were made for this module introduced after approval from Endocrine & Reproduction module, year II and curriculum committees. Written …
Common Alternative Diagnoses Among A Pediatric Hospital-Based Cohort Evaluated For Tuberculosis In Karachi, Pakistan: The Need For Facilitated Referral In Tuberculosis Clinics, Sadia Shakoor, Fatima Mir, Rumina Hasan
Common Alternative Diagnoses Among A Pediatric Hospital-Based Cohort Evaluated For Tuberculosis In Karachi, Pakistan: The Need For Facilitated Referral In Tuberculosis Clinics, Sadia Shakoor, Fatima Mir, Rumina Hasan
Department of Pathology and Laboratory Medicine
Background: Children evaluated for tuberculosis (TB) are often diagnosed with miscellaneous conditions that mimic TB. Knowledge of differentials informs policy on service provision through liaison with referral centers offering definitive diagnosis and treatment for common alternative disorders.
Methods: We reviewed medical records of children who were offered diagnostic testing for TB (culture or Xpert MTB/RIF) at a tertiary care hospital in Karachi, Pakistan to identify common alternative diagnoses among children who are evaluated for TB.
Results: From January 2014 to December 2015, of 126 culture or Xpert MTB/RIF negative children presenting with chronic symptoms, 31 were diagnosed and treated for …
Assessing Nutritional Status Of Critically Ill Patients Using Serum Prealbumin Levels, Khushbakht Arbab, Hafsa Majid, Lena Jafri, Aysha Habib, Ahmed Raheem, Bushra Jamil, Bushra Akram, Madiha Hashmi
Assessing Nutritional Status Of Critically Ill Patients Using Serum Prealbumin Levels, Khushbakht Arbab, Hafsa Majid, Lena Jafri, Aysha Habib, Ahmed Raheem, Bushra Jamil, Bushra Akram, Madiha Hashmi
Department of Pathology and Laboratory Medicine
Background: Malnutrition in hospitalized patients, contributes to poor outcomes. Biomarker serum prealbumin, can prevent the complications by commencement of nutritional support to improve clinical outcomes. This study was designed to assess the association between low serum prealbumin level (<18 mg/dl), with length of stay and all cause intensive care unit mortality.
Methods: This cross-sectional study was conducted from July 2016 to July 2017 at Aga Khan University Hospital Karachi Pakistan. All consecutive patients, aged between 18 to 70 years, admitted in medical or surgical intensive care unit were included. Demographic, clinical history and blood samples for analysing serum prealbumin were obtained on first day of admission. Patients were categorized into two groups …
Value Of Dedicated Research Time For Imgs In Obtaining Surgical Residency Training Positions: A 10-Year Review Of Applicants From A Medical College In Pakistan, Mohammad Raheel Jajja, Marvi Tariq, Salila Shoaib Hashmi, Thomas F. Dodson, Rashida Ahmed
Value Of Dedicated Research Time For Imgs In Obtaining Surgical Residency Training Positions: A 10-Year Review Of Applicants From A Medical College In Pakistan, Mohammad Raheel Jajja, Marvi Tariq, Salila Shoaib Hashmi, Thomas F. Dodson, Rashida Ahmed
Department of Pathology and Laboratory Medicine
Objective: International Medical Graduates (IMGs) secured greater than 10% of all general surgery (GS) residency positions in the US during the past decade. The Match process remains competitive, with a significant number of IMGs performing dedicated research before residency application. The impact of such research remains largely unknown. We aimed to provide an objective analysis of the impact of dedicated research time on obtaining a categorical GS residency position.
Design: Data for National Resident Matching Program Match results from 2008-2017 was compiled from annual Match lists of the Aga Khan University, Medical College (Karachi, Pakistan). Medical graduates provided this information …
Incidentally Found Metastatic Prostatic Carcinoma In A Therapeutic Orchiectomy Specimen, Zeeshan Uddin, Muhammad Bilal, Mohammad Ayaz Khan
Incidentally Found Metastatic Prostatic Carcinoma In A Therapeutic Orchiectomy Specimen, Zeeshan Uddin, Muhammad Bilal, Mohammad Ayaz Khan
Department of Pathology and Laboratory Medicine
Metastatic tumour involving the testis is a rare event. Incidental discovery of metastatic cancer in a therapeutic orchiectomy is even rarer. We report a case of metastatic adenocarcinoma prostate found incidentally in one of the bilateral therapeutic orchiectomy specimens. The patient was a 55-year-old man presenting with back ache and generalized body aches. Clinical examination showed malignant feel of prostate. Bone scan revealed metastatic disease and a serum PSA level of >100 ng/ml. Clinical diagnosis of carcinoma prostate was established and subsequent bilateral orchiectomy for hormonal deprivation was performed. On gross examination of left testis, there was a small 0.7 …
Most Cancers Are Caused By Bad Luck Mutations: Scientific Explanation?, Shahid Pervez
Most Cancers Are Caused By Bad Luck Mutations: Scientific Explanation?, Shahid Pervez
Department of Pathology and Laboratory Medicine
No abstract provided.