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Full-Text Articles in Medical Specialties

Superficial Basal Cell Carcinoma Of The Face Successfully Treated With Ingenol Mebutate 005% Gel: Case Report And A Review Of The Literature, Theodore Rosen, Kami Lowery Oct 2020

Superficial Basal Cell Carcinoma Of The Face Successfully Treated With Ingenol Mebutate 005% Gel: Case Report And A Review Of The Literature, Theodore Rosen, Kami Lowery

Faculty, Staff and Students Publications

A 64 year-old Caucasian male patient with a long history of ultraviolet light exposure and multiple actinic keratoses presented with a large, erythematous, and scaly plaque on his forehead. Biopsies revealed superficial basal cell carcinoma (sBCC). Because the patient wanted the shortest possible topical regimen, his sBCC was treated with two overnight ingenol mebutate (IM) 0.05% gel applications. He tolerated the local skin reaction (LSR) well, and at approximately six weeks post-treatment, biopsies showed no evidence of sBCC. The patient was happy with the cosmetic outcome and has remained free of clinical recurrence for 18 months. Although IM gel is …


Human Genes Differ By Their Uv Sensitivity Estimated Through Analysis Of Uv-Induced Silent Mutations In Melanoma, Ivan P Gorlov, Christopher I Amos, Spiridon Tsavachidis, Colin Begg, Eva Hernando, Chao Cheng, Ronglai Shen, Irene Orlow, Li Luo, Marc S Ernstoff, Joel Parker, Nancy E Thomas, Olga Y Gorlova, Marianne Berwick Oct 2020

Human Genes Differ By Their Uv Sensitivity Estimated Through Analysis Of Uv-Induced Silent Mutations In Melanoma, Ivan P Gorlov, Christopher I Amos, Spiridon Tsavachidis, Colin Begg, Eva Hernando, Chao Cheng, Ronglai Shen, Irene Orlow, Li Luo, Marc S Ernstoff, Joel Parker, Nancy E Thomas, Olga Y Gorlova, Marianne Berwick

Faculty, Staff and Students Publications

We hypothesized that human genes differ by their sensitivity to ultraviolet (UV) exposure. We used somatic mutations detected by genome-wide screens in melanoma and reported in the Catalog Of Somatic Mutations In Cancer. As a measure of UV sensitivity, we used the number of silent mutations generated by C>T transitions in pyrimidine dimers of a given transcript divided by the number of potential sites for this type of mutations in the transcript. We found that human genes varied by UV sensitivity by two orders of magnitude. We noted that the melanoma-associated tumor suppressor gene CDKN2A was among the top …


Mir-30a Targets Gene Networks That Promote Browning Of Human And Mouse Adipocytes, Pradip K Saha, Mark P Hamilton, Kimal Rajapakshe, Vasanta Putluri, Jessica B Felix, Peter Masschelin, Aaron R Cox, Mandeep Bajaj, Nagireddy Putluri, Cristian Coarfa, Sean M Hartig Oct 2020

Mir-30a Targets Gene Networks That Promote Browning Of Human And Mouse Adipocytes, Pradip K Saha, Mark P Hamilton, Kimal Rajapakshe, Vasanta Putluri, Jessica B Felix, Peter Masschelin, Aaron R Cox, Mandeep Bajaj, Nagireddy Putluri, Cristian Coarfa, Sean M Hartig

Faculty, Staff and Students Publications

MicroRNA-30a (miR-30a) impacts adipocyte function, and its expression in white adipose tissue (WAT) correlates with insulin sensitivity in obesity. Bioinformatic analysis demonstrates that miR-30a expression contributes to 2% of all miRNA expression in human tissues. However, molecular mechanisms of miR-30a function in fat cells remain unclear. Here, we expanded our understanding of how miR-30a expression contributes to antidiabetic peroxisome proliferator-activated receptor-γ (PPARγ) agonist activity and metabolic functions in adipocytes. We found that WAT isolated from diabetic patients shows reduced miR-30a levels and diminished expression of the canonical PPARγ target genes ADIPOQ and FABP4 relative to lean counterparts. In human adipocytes, …


Endoscopic Removal Of Fractured 3d-Printed Nasopharyngeal Swabs From The Olfactory Cleft During Covid-19, Matthew Miller, Kristy Carlson, Jayme Dowdall, Christie Barnes, Sam Pate Sep 2020

Endoscopic Removal Of Fractured 3d-Printed Nasopharyngeal Swabs From The Olfactory Cleft During Covid-19, Matthew Miller, Kristy Carlson, Jayme Dowdall, Christie Barnes, Sam Pate

Graduate Medical Education Research Journal

The severe acute respiratory syndrome SARS-CoV-2 pandemic has posed significant challenges to hospital and public health systems in the United States. In response to a shortage in nasopharyngeal swabs, our institution developed, tested, and deployed 3D-printed swabs to obtain a specimen for testing. A patient was tested in preparation for a scheduled Esophagogastrodeuodenoscopy. During the procedure the swab broke and a portion remained in the superior meatus and olfactory cleft. This case study describes the process of locating and removing the broken sections of the 3D-printed swab. In response to this incident, 3D-printing teams test swabs for sample collection and …


Laryngeal Histoplasmosis In Patients With Crohn’S Disease Undergoing Treatment With Humira (Adalimumab): A Case Series, Jenna Berg, Jonathan Blecha, Chris Bingcang, Justin Oltman, Jayme Dowdall, Subodh M. Lele Sep 2020

Laryngeal Histoplasmosis In Patients With Crohn’S Disease Undergoing Treatment With Humira (Adalimumab): A Case Series, Jenna Berg, Jonathan Blecha, Chris Bingcang, Justin Oltman, Jayme Dowdall, Subodh M. Lele

Graduate Medical Education Research Journal

The FDA has advocated for increasing awareness of histoplasmosis for patients undergoing TNF blockers as delay in diagnosis can lead to a poor outcome.1 Laryngeal histoplasmosis is a rare entity that should be part of the differential diagnosis in patients receiving immune suppression for Crohn’s disease. Patients with laryngeal histoplasmosis often report hoarseness, mucosal ulcerations, dysphagia, and odynophagia. We present a series of two cases of laryngeal histoplasmosis in patients with Crohn’s. These cases illustrate the high index of suspicion required to make the diagnosis of laryngeal histoplasmosis, especially in the Midwestern United States. Diagnosis is made quickly and …


Clinical Efficacy Of Direct-Acting Antiviral Therapy For Recurrent Hepatitis C Virus Infection After Liver Transplantation In Patients With Hepatocellular Carcinoma, Mohamed Saleh Ismail, Manal Hassan, Saira Aijaz Khaderi, Wael Ahmed Yousry, Maha Mohsen Kamal El-Din, Mohamed Mohamed Bahaa El-Din, Osama Aboelfotoh El Sayed, Ahmed Omar Kaseb, John Alan Goss, Fasiha Kanwal, Prasun Kumar Jalal Sep 2020

Clinical Efficacy Of Direct-Acting Antiviral Therapy For Recurrent Hepatitis C Virus Infection After Liver Transplantation In Patients With Hepatocellular Carcinoma, Mohamed Saleh Ismail, Manal Hassan, Saira Aijaz Khaderi, Wael Ahmed Yousry, Maha Mohsen Kamal El-Din, Mohamed Mohamed Bahaa El-Din, Osama Aboelfotoh El Sayed, Ahmed Omar Kaseb, John Alan Goss, Fasiha Kanwal, Prasun Kumar Jalal

Faculty, Staff and Students Publications

BACKGROUND: Recurrent hepatitis C virus (HCV) infection of transplanted liver allografts is universal in patients with detectable HCV viremia at the time of transplantation. Direct-acting antiviral (DAA) therapy has been adopted as the standard of care for recurrent HCV infection in the post-transplant setting. However, there are insufficient data regarding its efficacy in liver transplant (LT) recipients with a history of hepatocellular carcinoma (HCC), and the risk of HCC recurrence after DAA therapy is unknown.

AIM: To demonstrate predictors of DAA treatment failure and HCC recurrence in LT recipients.

METHODS: A total of 106 LT recipients given DAAs for recurrent …


Malnutrition And Food Insecurity In Child Labourers In Sindh, Pakistan: A Cross-Sectional Study, Meesha Iqbal, Zafar Fatmi, Kausar S. Khan, Yusra Jumani, Neelma Amjad, Asaad Ahmed Nafees Sep 2020

Malnutrition And Food Insecurity In Child Labourers In Sindh, Pakistan: A Cross-Sectional Study, Meesha Iqbal, Zafar Fatmi, Kausar S. Khan, Yusra Jumani, Neelma Amjad, Asaad Ahmed Nafees

Community Health Sciences

Background: Child labour is common in low- and middle-income countries. Although child labour is widespread in Pakistan, no data are available on the health of child labourers.
Aims: This study aimed to assess the food security, food intake and nutritional status of child labourers aged 5-14 years working in lower Sindh, Pakistan.
Methods: Child labourers aged 5-14 years working in agriculture, manufacturing industry, hotels and restaurants, domestic work and migrant child labourers working in vegetable markets were recruited using a respondent-driven sampling technique. Sociodemographic and nutrition information was obtained by an interviewer questionnaire. The children's height and weight were measured …


Non-Traditional Risk Factors And The Risk Of Myocardial Infarction In The Young In The Us Population-Based Cohort, Chayakrit Krittanawong, Yiming Liu, Dhruv Mahtta, Bharat Narasimhan, Zhen Wang, Hani Jneid, Jacqueline E. Tamis-Holland, Alam Mahboob, Usman Baber, Salim S. Virani Sep 2020

Non-Traditional Risk Factors And The Risk Of Myocardial Infarction In The Young In The Us Population-Based Cohort, Chayakrit Krittanawong, Yiming Liu, Dhruv Mahtta, Bharat Narasimhan, Zhen Wang, Hani Jneid, Jacqueline E. Tamis-Holland, Alam Mahboob, Usman Baber, Salim S. Virani

Office of the Provost

Although most prevalent in elderly, myocardial infarction (MI) also affects younger adults. We sought to investigate baseline characteristics in young patients (<55 >years) with MI using the National Inpatient Sample (NIS) database between 2004 and 2015. Multivariable logistic regression models were used to assess factors associated with acute myocardial infarction (AMI) in young patients. After multivariable analyses adjusted for age, sex, race, family history of atherosclerosis, body mass index (BMI), diabetes, hypertension, hyperlipidemia, chronic kidney disease, and current cigarette smoking; novel risk factors such as human immunodeficiency virus (HIV), systemic lupus erythematosus (SLE), and obstructive sleep apnea (OSA) were associated …


A Case Of Streptococcal Surgical Site Infection Following Mohs Surgery, Kami B Lowery, John J Kohorst, C Helen Malone, Ikue Shimizu Sep 2020

A Case Of Streptococcal Surgical Site Infection Following Mohs Surgery, Kami B Lowery, John J Kohorst, C Helen Malone, Ikue Shimizu

Faculty, Staff and Students Publications

Group A β-hemolytic Streptococcal (GAS) cellulitis is an uncommon surgical site infection that presents with rapid onset of pain and swelling in the first few days after a procedure. Unlike staphylococcal cellulitis, GAS cellulitis lacks purulence and spreading erythema. The absence of these classic signs may delay the diagnosis of GAS cellulitis and lead to severe complications. We present the case of an immunosuppressed 49-year-old patient who developed swelling and severe pain at his incision site two days after undergoing Mohs micrographic surgery on his forehead. He was clinically diagnosed with GAS cellulitis and recovered with intravenous antibiotics. Unfortunately, there …


Loss Of Speg Inhibitory Phosphorylation Of Ryanodine Receptor Type-2 Promotes Atrial Fibrillation, Hannah M Campbell, Ann P Quick, Issam Abu-Taha, David Y Chiang, Carlos F Kramm, Tarah A Word, Sören Brandenburg, Mohit Hulsurkar, Katherina M Alsina, Hui-Bin Liu, Brian Martin, Dennis Uhlenkamp, Oliver M Moore, Satadru K Lahiri, Eleonora Corradini, Markus Kamler, Albert J R Heck, Stephan E Lehnart, Dobromir Dobrev, Xander H T Wehrens Sep 2020

Loss Of Speg Inhibitory Phosphorylation Of Ryanodine Receptor Type-2 Promotes Atrial Fibrillation, Hannah M Campbell, Ann P Quick, Issam Abu-Taha, David Y Chiang, Carlos F Kramm, Tarah A Word, Sören Brandenburg, Mohit Hulsurkar, Katherina M Alsina, Hui-Bin Liu, Brian Martin, Dennis Uhlenkamp, Oliver M Moore, Satadru K Lahiri, Eleonora Corradini, Markus Kamler, Albert J R Heck, Stephan E Lehnart, Dobromir Dobrev, Xander H T Wehrens

Faculty, Staff and Students Publications

BACKGROUND: Enhanced diastolic calcium (Ca

METHODS: Western blotting was performed with right atrial biopsies from patients with paroxysmal AF. SPEG atrial knockout mice were generated using adeno-associated virus 9. In mice, AF inducibility was determined using intracardiac programmed electric stimulation, and diastolic Ca

RESULTS: Western blotting revealed decreased SPEG protein levels in atrial biopsies from patients with paroxysmal AF in comparison with patients in sinus rhythm. SPEG atrial-specific knockout mice exhibited increased susceptibility to pacing-induced AF by programmed electric stimulation and enhanced Ca

CONCLUSIONS: Unlike other kinases (PKA, CaMKII) that increase RyR2 activity, SPEG phosphorylation reduces RyR2-mediated sarcoplasmic reticulum Ca


Case Report: Tocilizumab For The Treatment Of Sars-Cov-2 Infection In A Patient With Aplastic Anemia, Gina Keiffer, Zach French, Lindsay Wilde, Joanne Filicko-O'Hara, Usama Gergis, Adam Binder Sep 2020

Case Report: Tocilizumab For The Treatment Of Sars-Cov-2 Infection In A Patient With Aplastic Anemia, Gina Keiffer, Zach French, Lindsay Wilde, Joanne Filicko-O'Hara, Usama Gergis, Adam Binder

Department of Medicine Faculty Papers

While cytokine storm develops in a minority of patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, novel treatment approaches are desperately needed for those in whom it does. Tocilizumab, an interleukin-6 receptor antibody, has been utilized for the treatment of cytokine storm in a number of severe inflammatory conditions, including in patients with severe coronavirus disease 2019 (COVID-19). Here, we present the first published case utilizing this therapy in a patient with underlying immunodeficiency. Our patient with aplastic anemia developed cytokine storm due to COVID-19 manifested by fever, severe hypoxia, pulmonary infiltrates, and elevated inflammatory markers. Following treatment …


Structural Characterization Of A Clinically Described Heparin-Like Substance In Plasma Causing Bleeding, Yanlei Yu, Karen Bruzdoski, Vadim Kostousov, Lisa Hensch, Shiu-Ki Hui, Fakiha Siddiqui, Amber Farooqui, Ahmed Kouta, Fuming Zhang, Jawed Fareed, Jun Teruya, Robert J Linhardt Sep 2020

Structural Characterization Of A Clinically Described Heparin-Like Substance In Plasma Causing Bleeding, Yanlei Yu, Karen Bruzdoski, Vadim Kostousov, Lisa Hensch, Shiu-Ki Hui, Fakiha Siddiqui, Amber Farooqui, Ahmed Kouta, Fuming Zhang, Jawed Fareed, Jun Teruya, Robert J Linhardt

Faculty, Staff and Students Publications

Heparin-like substances (HLS) have been described in various clinical situations, including in settings of liver disease associated with infection, transplant, and metastasis. HLS are generally attributed to circulating glycosaminoglycans. Initial results for this patient showed coagulopathy due to liver disease without HLS. Two weeks after liver transplantation, a 10 year-old female with liver failure patient began to bleed from catheter insertion sites, mouth, and nares and HLS was suspected. The patient subsequently died and these clinical samples resulted in the isolation of a single heparan sulfate (HS) present at high concentrations in the plasma. Analysis of this HS showed it …


Cardiac Magnetic Resonance Evaluation Of Cardiac Masses In Patients With Suspicion Of Cardiac Masses On Echo Or Computed Tomography, Fateh Ali Tipoo Sultan, Syed Waqar Ahmed Sep 2020

Cardiac Magnetic Resonance Evaluation Of Cardiac Masses In Patients With Suspicion Of Cardiac Masses On Echo Or Computed Tomography, Fateh Ali Tipoo Sultan, Syed Waqar Ahmed

Section of Cardiology

Objectives: In recent years, cardiac magnetic resonance (CMR) imaging has emerged as an important tool in the identification and characterization of cardiac masses. No imaging data on cardiac masses are available from Pakistan. We aimed to review the clinical presentation, CMR findings, and outcome of patients referred for CMR due to suspicion of cardiac masses on echocardiogram or computed tomography (CT).
Material and methods: We reviewed all the patients referred for CMR at Aga Khan University Hospital, Karachi, from January 2011 to March 2020, with the suspicion of cardiac mass on echocardiogram and/or CT. Only those with the confirmed diagnosis …


Stroke In Young Adults: Current Trends, Opportunities For Prevention And Pathways Forward, Tamer Yahya, Mohammad Hashim Jilani, Safi U. Khan, Reed Mszar, Syed Zawahir Hassan, Michael J. Blaha, Ron Blankstein, Salim S. Virani, Michelle C. Johansen Sep 2020

Stroke In Young Adults: Current Trends, Opportunities For Prevention And Pathways Forward, Tamer Yahya, Mohammad Hashim Jilani, Safi U. Khan, Reed Mszar, Syed Zawahir Hassan, Michael J. Blaha, Ron Blankstein, Salim S. Virani, Michelle C. Johansen

Office of the Provost

Cardiovascular disease remains a major contributor to morbidity and mortality in the US and elsewhere, and stroke is a leading cause of disability worldwide. Despite recent success in diminishing stroke incidence in the general US population, in parallel there is now a concerning propensity for strokes to happen at younger ages. Specifically, the incidence of stroke for US adults 20-44 years of age increased from 17 per 100,000 US adults in 1993 to 28 per 100,000 in 2015. Occurrence of strokes in young adults is particularly problematic as these patients are often affected by physical disability, depression, cognitive impairment and …


A Lung Cancer Screening Personalized Decision-Aid Improves Knowledge And Reduces Decisional Conflict Among A Diverse Population Of Smokers At An Urban Academic Medical Center, Madeline Kaufman, Nilan Schnure, Andrea Nicholson, Frank Leone, Carmen Guerra Sep 2020

A Lung Cancer Screening Personalized Decision-Aid Improves Knowledge And Reduces Decisional Conflict Among A Diverse Population Of Smokers At An Urban Academic Medical Center, Madeline Kaufman, Nilan Schnure, Andrea Nicholson, Frank Leone, Carmen Guerra

Journal of Health Disparities Research and Practice

Introduction: Few lung cancer screening decision aids have been tested in diverse populations. The study objective was to determine whether the online decision aid www.shouldiscreen.com impacts knowledge of and decisional conflict around lung cancer screening in a diverse population.

Methods: Eligible patients had significant smoking histories, were at increased risk for lung cancer (ages 45-80, >20 pack-years, smoking within last 15 years) and had no history of prior lung cancer or screening. Data was collected and analyzed in 2017.

Results: 40 patients were enrolled: 80% were female, 62.5% black, 33% white, and 48% had a high school …


Ua12/2/1 College Heights Herald, Vol. 96, No. 2, Wku Student Affairs Sep 2020

Ua12/2/1 College Heights Herald, Vol. 96, No. 2, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

  • Collins, Michael. Rough Start – COVID-19
  • Thornton, Maggie. What a WKU Student Learned from Her Experience with COVID-19
  • Harkreader, Dylan & Debra Murray. Programs That Rely On Hands-on Learning Adapt to Virtual Courses
  • Meyer-Thornton, Zane. Keep It Going
  • Hurst, Courtney, Robin Lester & Trenton Peyton. What Is Intercultural Student Engagement Center?
  • Sisler, Julie. WKU Grad Student: It’s On the Administration, Not the Students
  • Kieser, Nick. Football Takes Precautions to Kick Off Season COVID-Free
  • Warner, Casey: Setting Up – Football
  • Gaylord, Kaden. Making It Safe to …


Musculoskeletal Tumours Throughout History And Beyond: Clinical Features, Imaging, Staging And Biopsy, Akbar Jaleel Zubairi, Obada Hussein Hasan, Mohammad Mustafa, Masood Umer Sep 2020

Musculoskeletal Tumours Throughout History And Beyond: Clinical Features, Imaging, Staging And Biopsy, Akbar Jaleel Zubairi, Obada Hussein Hasan, Mohammad Mustafa, Masood Umer

Section of Orthopaedic Surgery

Background: Over the last century, there has been a remarkable development in the study of bone and soft tissue sarcomas. This is primarily due to the improved knowledge of the nature of these lesions and the improved imaging technology. In literature there are many protocols that are being used and all of them have reported various advantages and disadvantages of each technique used. However, there is no set guideline and whatever has been proposed has been developed on the basis of the experience of different centres and different surgeons.
Objective: The current systematic review was planned to thoroughly evaluate the …


Localizing An Occult Insulinoma By Selective Calcium Arterial Stimulation Test: First Ever Experience And A New Dimension To Diagnosis In Pakistan, Muhammad Owais Rashid, Sumerah Jabeen, Zareen Kiran,, Khurram Minhas, Muhammad Azeemuddin, Najmul Islam Sep 2020

Localizing An Occult Insulinoma By Selective Calcium Arterial Stimulation Test: First Ever Experience And A New Dimension To Diagnosis In Pakistan, Muhammad Owais Rashid, Sumerah Jabeen, Zareen Kiran,, Khurram Minhas, Muhammad Azeemuddin, Najmul Islam

Section of Diabetes, Endocrinology and Metabolism

Insulinomas are rare, usually benign, solitary tumours accounting for 60% of islet cell tumours. These tumours can be difficult to localize preoperatively due to their small size. We present a challenging case of a 40 year old male with frequent hypoglycaemic spells and endogenous hypoglycaemia who presented as a diagnostic dilemma. Patient had an occult insulinoma with inconclusive CT Abdomen, MRI Abdomen and Octreotide scan. The final localization of the tumour was made by selective arterial calcium stimulation testing (SCAT), done for the first time in Pakistan at Aga Khan University Hospital. This was followed by successful distal pancreatectomy as …


Vitamin D Usage Among Pakistani Population - Too Much Of A Good Thing, Bhagwan Das, Sarah Nadeem Sep 2020

Vitamin D Usage Among Pakistani Population - Too Much Of A Good Thing, Bhagwan Das, Sarah Nadeem

Section of Diabetes, Endocrinology and Metabolism

No abstract provided.


Secondary Prevention Of Cardiovascular Diseases In India: Findings From Registries And Large Cohorts, Hasan Rehman, Ankur Kalra, Ajar Kochar, Angad S. Uberoi, Deepak L. Bhatt, Zainab Samad, Salim S. Virani Sep 2020

Secondary Prevention Of Cardiovascular Diseases In India: Findings From Registries And Large Cohorts, Hasan Rehman, Ankur Kalra, Ajar Kochar, Angad S. Uberoi, Deepak L. Bhatt, Zainab Samad, Salim S. Virani

Section of Cardiology

Several registries and quality improvement initiatives have focused on assessing and improving secondary prevention of CVD in India. While the Treatment and Outcomes of Acute Coronary Syndromes in India (CREATE), Indian Heart Rhythm Society-Atrial Fibrillation (IHRS-AF), and Trivandrum Heart Failure (THF) registries are limited to collecting data, the Tamil Nadu-ST-Segment Elevation Myocardial Infarction (TN-STEMI) program was aimed at examining and improving access to revascularization after an ST-elevation myocardial infarction (STEMI). The Acute Coronary Syndromes: Quality Improvement in Kerala (ACS-QUIK) study recruited hospitals from the Kerala ACS registry to assess a quality improvement kit for patients with ACS while the Practice …


Etiology Of Acute Undifferentiated Fever In Patients Presenting To The Emergency Department Of A Tertiary Care Center In Karachi, Pakistan, Noman Ali, Nadeem Ullah Khan, Shahid Shahid, Syed Mustahsan Sep 2020

Etiology Of Acute Undifferentiated Fever In Patients Presenting To The Emergency Department Of A Tertiary Care Center In Karachi, Pakistan, Noman Ali, Nadeem Ullah Khan, Shahid Shahid, Syed Mustahsan

Department of Emergency Medicine

Objective: Our study aimed at identifying the characteristics and etiology of various causes of acute undifferentiated fever in patients presenting to the emergency department of a tertiary care hospital.
Methods: This was a retrospective study conducted at the department of emergency medicine, Aga Khan University Hospital from January to June 2016. Adult patients presenting to Emergency department with acute undifferentiated fever were enrolled. Descriptive statistics were calculated in terms of mean±SD for continuous variables like age of the patients and duration of fever, whereas frequency and percentage were computed for categorical variables like gender and causes of fever.
Results: A …


Guidance For Contemporary Use Of Biologics In Management Of Chronic Rhinosinusitis With Nasal Polyps: Discussion From A National Institutes Of Health-Sponsored Workshop, Lauren T Roland, Timothy L Smith, Rodney J Schlosser, Zachary M Soler, Anju T Peters, Tanya M Laidlaw, Benjamin S Bleier, Vijay Ramakrishnan, Elina Toskala, David W Kennedy, Amber U Luong Sep 2020

Guidance For Contemporary Use Of Biologics In Management Of Chronic Rhinosinusitis With Nasal Polyps: Discussion From A National Institutes Of Health-Sponsored Workshop, Lauren T Roland, Timothy L Smith, Rodney J Schlosser, Zachary M Soler, Anju T Peters, Tanya M Laidlaw, Benjamin S Bleier, Vijay Ramakrishnan, Elina Toskala, David W Kennedy, Amber U Luong

Faculty, Staff and Student Publications

BACKGROUND: Biologic medications are emerging as options for treating chronic rhinosinusitis with nasal polyps (CRSwNP). Several questions remain regarding patient selection, indications, clinical efficacy, and cost effectiveness.

METHODS: In November 2019, a group of physicians and scientists gathered to consider strategies for future studies regarding biologics. During the discussion, gaps in knowledge highlighted a need for a consensus on the present day use of biologics in polyp patients.

RESULTS: The goal of this guideline is to propose recommendations for the current use of biologics in CRSwNP as new evidence continues to emerge and inform practice.

CONCLUSION: We suggest that physicians …


Urdu Translation And Validation Of Premature Ejaculation Diagnostic Tool (Pedt), Muhibullah Bangash, Wajahat Aziz, Mohammad Shoaib, Hammad Ather Sep 2020

Urdu Translation And Validation Of Premature Ejaculation Diagnostic Tool (Pedt), Muhibullah Bangash, Wajahat Aziz, Mohammad Shoaib, Hammad Ather

Section of Urology

Objective: To validate an Urdu translation of premature ejaculation diagnostic tool (PEDT) by analyzing the association of this diagnostic tool with the clinical diagnosis of premature ejaculation (PE) and intravaginal ejaculatory latency time (IELT).
Methods: This cross-sectional study was conducted at the urology section of the Aga Khan University Hospital, Karachi, for six months duration, from July 2018 to December 2018. In our study 108 subjects, aged 20 to 50 years, who were in a stable sexual relationship (heterosexual) for a minimum duration of six months, were asked to fill the Urdu version of PEDT, 61 with PE and 47 …


Prognostic Factors In Patients With Salivary Gland Malignancy: A Retrospective Cohort Study, Moghira Iqbaluddin Siddiqui, Haissan Iftikhar, Umar Farooq Bhatti, Mubasher Ikram Sep 2020

Prognostic Factors In Patients With Salivary Gland Malignancy: A Retrospective Cohort Study, Moghira Iqbaluddin Siddiqui, Haissan Iftikhar, Umar Farooq Bhatti, Mubasher Ikram

Section of Otolaryngology, Head & Neck Surgery

Our objective was to determine the factors affecting the prognosis in patients with major salivary gland malignancy presenting to Aga Khan University Hospital in Karachi. Retrospective cohort study was carried out at our center on patients diagnosed and treated for salivary gland cancers. Presentation and treatment offered was reviewed from medical charts. Telephonic interviews were conducted to assess the survival of patients who were lost to follow-up. Log rank test was used to compare the mean survival times. A total of 36 patients were included in the study. The mean age was 45.1 +/- 14.6 years. Majority were male 21 …


Tuberculosis Of The Flexor Carpi Radialis Muscle - A Case Report, Shah Fahad, Naveed Baloch, Nasir Ud Din Sep 2020

Tuberculosis Of The Flexor Carpi Radialis Muscle - A Case Report, Shah Fahad, Naveed Baloch, Nasir Ud Din

Section of Orthopaedic Surgery

Tuberculosis involving almost any organ of the body is a major problem in developing countries. The most commonly affected site in tuberculosis is the lung. Of the extra pulmonary tuberculosis, musculoskeletal involvement accounts for 1-5% of the cases. Muscular involvement in tuberculosis is a rare manifestation of extra pulmonary tuberculosis. Unusual presentations often go undetected and are associated with a diagnostic and therapeutic delay. This case report presents tuberculosis of the flexor carpi radialis.


Frequency Of Silent Carotid Artery Stenosis In Diabetics And Its Associated Factors: An Analysis In Tertiary Care Hospital, Faiza Sadaqat Ali, Nimrah Bader, Bader Faiyaz Zuberi, Sabiha Banu Sep 2020

Frequency Of Silent Carotid Artery Stenosis In Diabetics And Its Associated Factors: An Analysis In Tertiary Care Hospital, Faiza Sadaqat Ali, Nimrah Bader, Bader Faiyaz Zuberi, Sabiha Banu

Section of Diabetes, Endocrinology and Metabolism

Objective: To estimate frequency of silent carotid artery stenosis and its associated factors in diabetic patients attending a tertiary care hospital.
Methods: This cross-sectional study was conducted in tertiary care Civil Hospital, Karachi from March 2019 to September 2019,. A total of 166 patients with Diabetes Mellitus were included in this study. Brief history was taken for the duration of DM, treatment, and smoking habits. Carotid artery stenosis (CAS) wafrs measured by Doppler ultrasound of right and left common, internal, and external carotid arteries.
Results: Frequency of silent carotid artery stenosis (CAS) in diabetic patients was observed in 28.92% (48/166) …


Severity Of Disease From Covid-19 In Patients With Obesity And Mafld: Is There An Association?, Muhammad Kamran, Wasim Jafri Sep 2020

Severity Of Disease From Covid-19 In Patients With Obesity And Mafld: Is There An Association?, Muhammad Kamran, Wasim Jafri

Section of Gastroenterology

No abstract provided.


Frequency And Outcome Of Meconium Aspiration Syndrome In Babies Born With Meconium-Stained Liquor At Secondary Care Hospital In Pakistan: A Case Series Study, Abdul Moeed, Heeramani Lohana, Sarwat Urooj, Sheraz Ahmed, Khalil Ahmed, Khadija N Humayun Sep 2020

Frequency And Outcome Of Meconium Aspiration Syndrome In Babies Born With Meconium-Stained Liquor At Secondary Care Hospital In Pakistan: A Case Series Study, Abdul Moeed, Heeramani Lohana, Sarwat Urooj, Sheraz Ahmed, Khalil Ahmed, Khadija N Humayun

Department of Paediatrics and Child Health

Background: Meconium aspiration syndrome (MAS) in the newborn is characterized by hypoxia, hypercapnia, and acidosis. MAS is a leading cause of morbidity and mortality in neonates. The primary objective of this study was to estimate the frequency of meconium aspiration syndrome (MAP) in babies born with meconium-stained liquor. The secondary outcome was to estimate the meconium aspiration syndrome; in terms of hospital stay, complications, and mortality.
Methods: The study was done at Aga Khan Maternal and Child Care Centre, Hyderabad, Pakistan. Study design was case series and the duration of the study was of 6 months. All patients who fulfilled …


Frequency Of Intraoperative Hypotension After The Induction Of Anesthesia In Hypertensive Patients With Preoperative Angiotensin-Converting Enzyme Inhibitors, Fahad Salim, Fazal Hameed Khan, Muhammad Nasir, Rashid Ali, Ayesha Iqbal, Amir Raza Sep 2020

Frequency Of Intraoperative Hypotension After The Induction Of Anesthesia In Hypertensive Patients With Preoperative Angiotensin-Converting Enzyme Inhibitors, Fahad Salim, Fazal Hameed Khan, Muhammad Nasir, Rashid Ali, Ayesha Iqbal, Amir Raza

Department of Anaesthesia

Introduction: The renin-angiotensin-aldosterone system (RAAS) is an important target in the treatment of hypertension. Angiotensin-converting enzyme (ACE) inhibitors block the conversion of angiotensin I to angiotensin II. ACE inhibitors not only treat hypertension but also decrease morbidity and mortality in heart failure patients and in patients with acute myocardial infarction. The discontinuation of ACE inhibitors before the surgery is still controversial. To assess the current magnitude of the problem in our population, we aimed to conduct this study, which evaluated the frequency of intraoperative hypotension after the induction of anesthesia in controlled hypertensive patients with preoperative ACE inhibitors.
Material and …


Early Transplantation In Acute On Chronic Liver Failure: Who And When, Nadim Mahmud, Ruben Hernaez, Tiffany Wu, Vinay Sundaram Sep 2020

Early Transplantation In Acute On Chronic Liver Failure: Who And When, Nadim Mahmud, Ruben Hernaez, Tiffany Wu, Vinay Sundaram

Faculty, Staff and Students Publications

PURPOSE OF REVIEW: Acute on chronic liver failure (ACLF) is a unique syndrome that afflicts patients with chronic liver disease and results in high short-term mortality, > 50% at 28 days in patients with severe ACLF (grade 3, ACLF-3). Given this prognosis, there is an urgent need to understand risk factors for this condition, as well as selection criteria for patients who may benefit from liver transplantation (LT).

RECENT FINDINGS: Several studies have identified risk factors for developing ACLF, including higher model for end-stage liver disease score, anemia, and morbid obesity, as well ACLF mortality, such as infection, increasing organ failures, …