Medical Specialties Commons^™

Frequency Of Intraventricular Extension In Intracerebral Hemorrhage And Its Outcome At Day 30., Farheen Niazi,, Muhammad Irshad

Pakistan Journal of Neurological Sciences (PJNS)

Intracerebral hemorrhage (ICH) accounts for 10 to 15% of all strokes, and is found to have a disproportionately high morbidity and mortality.1 Extension of the hemorrhage intothe ventricles (40% occurrence) can happen early or late in the course of events.2 OBJECTIVE: To determine the frequency of Intraventricular extension in patients with intracerebralhaemorrhage and its outcome at day 30 by measuring disability using Modified Rankin Scale.STUDY DESIGN: Descriptive case series.PLACE AND DURATION OF STUDY: Study was carried out from 1st December 2010 to 31st May, 2011 in the department of Neurology, PIMS, Islamabad, Pakistan SUBJECT AND METHODS:93 patients of intracerebralhaemorrhage were …

10thannual Neurology Research Day, May 2016 Abstracts Shifa International Hospital, Islamabad, Rohaan Noor, Komal Gilani, Umer Farooq, Sabul Zafar, Fatima Aurangzaib.

Pakistan Journal of Neurological Sciences (PJNS)

Burden of headache has been assessed in adults in countries worldwide, and is high, but data for children and adolescents is sparse. The objective of this study is to fill the information gap for adolescents.

Surgical Outcome Of Benign Intracranial Hypertension In Terms Of Improvement In Vision, Naeem Ul Haq, Naseer Hassan, Muhammad Ishaq, Muhammad Usman

Pakistan Journal of Neurological Sciences (PJNS)

To know about surgical outcome of benign intracranial hypertension in terms of improvement of vision.METHODOLOGY ; This Prospective observational study was conducted at of 22 patients operated in neurosurgery unit lady reading hospital Peshawar from Jan 2011 to Jun2014. Written consent was obtained from all the patients or their relatives All patients of either age and sex with Diagnosed cases of BIH were included in the study, Patients with depressed conscious level, malignant hypertension, space occupying lesion in brain on MRI and those Patients unfit or unwilling for surgery were excluded from the study. Patients particulars like age ,gender , …

Factors Associated With Uptake Of Visual Inspection With Acetic Acid (Via) For Cervical Cancer Screening In Western Kenya, Elkanah Omenge, Juddy Wachira, Fredrick Chite Asirwa, Naftali Busakhala, Violet Naanyu, Job Kisuya, Grieven Otieno, Alfred Keter, Ann Mwangi, Thomas Inui

Obstetrics and Gynaecology, East Africa

Purpose: Cervical cancer screening has been successful in reducing the rates of cervical cancer in developed countries, but this disease remains the leading cause of cancer deaths among women in sub-Saharan Africa. We sought to understand factors associated with limited uptake of screening services in our cervical cancer-screening program in Western Kenya.

Participants and Methods: Using items from a previously validated cancer awareness questionnaire repurposed for use in cervical cancer and culturally adapted for use in Kenya, we interviewed 2,505 women aged 18–55 years receiving care in gynecology clinics or seeking other services in 4 health facilities in Western Kenya …

Next Big Threat For Pakistan Hepatocellular Carcinoma (Hcc), Om Parkash, Saeed Hamid

Section of Gastroenterology

In our country, world hepatitis day (28th May 2013) was observed as a liver cancer day to draw global attention on the global health menace caused by Hepatocellular carcinoma (HCC). This is the right time to write a review article to apprise the nation of this growing burden of HCC caused most commonly by viruses in our country. Pakistan is also recognized as one of the countries of the world where hepatitis C virus (HCV) is endemic. Recent large national surveys suggest an overall HCV prevalence of 4.8% and that of HBV as 2.5%. There are however communities where the …

Challenges And Pitfalls In Diagnosis Of Parosteal Osteosarcoma: A Clinicopathologic Study Of 23 Cases, Muhammad Usman Tariq, Nasir Uddin, Arsalan Ahmed, Shahid Pervez, Romana Idress, Saira Fatima, Masood Umer, Naila Kayani Naila Kayani

Department of Radiology

Objective: Parosteal Osteosarcoma (PO) is an uncommon variant of osteosarcoma. Diagnosing PO is important due to its malignant nature but the diversity of histologic features makes it challenging by adding a number of soft tissue, bony and cartilaginous lesions into the list of differential diagnosis. Our aim was to study the clinicopathologic and histological features of PO with emphasis on features helpful in its discrimination from other mimicking lesions. Methods: We reviewed 23 cases of PO diagnosed in our institution between January 2001 and August 2015. Results: Femur was the most commonly involved bone (68.2%) along with other long bones …

Salmonella Meningitis A Rare Presentation In Adult, Saira Naeem,, Shobha Luxmi,, Anum Latif

Pakistan Journal of Neurological Sciences (PJNS)

Salmonella is a leading cause of food-borne infections worldwide. There are more than 2500 different serovars of salmonella enterica found to date, causing primarily gastroenteritis. However, the infection may occur elsewhere and produce characteristic clinical syndromes. Meningitis is a rare complication that occurs in less than 1% of clinical salmonellosis.

Utility Of Intraoperative Neurophysiological Monitering (Ionm) In Various Surgeries At A Tertery Care Hospital In Karachi, Pakistan., Liaquat Ali, Ambreen Iqrar, Dr Bhojo Khealani, Syed Irshad Murtaza, Ejaz Karim, Tahira Binish, Zaitoon Shivji

Pakistan Journal of Neurological Sciences (PJNS)

Utility of real time multimodal intraoperative neurophysiological monitoring in different intracranial, spinal and peripheral nerve at a tertiary care hospital in Karachi Pakistan.Study design: A retrospective observational study Place and duration of study: Patients admitted in neurology and neurosurgery services as well as out-patients presenting to the clinical neurophysiology lab at the Aga Khan University Hospital Karachi between January 2012 to December 2013.Methodology: The study consisted of 14 patients undergoing different intracranial, spinal and peripheral nerve surgeries including correction of spinal scoliosis, spinal cord lesion ,acoustic neuroma resection and plexus and peripheral nerve repaired. Among the electrophysiological methods patients were …

Review Of Various Intraoperative Neurophysiologic Monitoring Techniques, Liaquat Ali, Ambreen Iqrar, Bhojo Asumal Khealani

Pakistan Journal of Neurological Sciences (PJNS)

IONM is use to monitoring nervous tissues (including brain, spinal cord, cranial nerves and peripheral nerves) in real-time during surgeries, alert neurological injuries and corrective measures and prevent disability. There are various IONM monitoring techniques including evoke potentials (SSEP, BAEP, MEP), EMG (Free-running and triggered), NAP (Nerve action potential) and Electroencephalography (EEG) to monitor the functional integrity of neural structures. SSEP evaluates integrity of posterior column-medial lemniscus pathway. SSEP is clinical use in spinal cord surgeries, vascular surgeries (carotid endarterectomy, cerebral aneurysm surgery etc), and localization of sensor motor cortex. BAEP evaluates integrity of peripheral and central auditory pathway. BAEP …

Neuroradiology In Tuberculous Meningitisdiagnostic Significance And Prognostic Value., Sumaira Nabi, Mazhar Badshah, Shahzad Ahmed, Ali Zohair Nomani, Irfanullah Khattak

Pakistan Journal of Neurological Sciences (PJNS)

Tuberculous meningitis (TBM) is the most common and belligerent form of CNS TB.Prompt definitive diagnosis of TBM is arduous due to tedious microbiological procedures. This study was conducted to evaluate the neuroradiological findings in patients with TBM as a modality forearly diagnoses and predicting prognosis. Materials and methods: A successive series of 100 patients diagnosed with TBM admitted to the PIMS neurology ward were studied between March 2013 and April 2014. Cranial imaging results were obtained by non-contrast enhanced CT brain (NECT) and MRI (magnetic resonance imaging) brain with contrast. MRC staging on admission and in-hospital mortality were recorded.Results: The …

Cephalometric Evaluation Of The Effects Of The Twin Block Appliance In Subjects With Class Ii, Division 1 Malocclusion Amongst Different Cervical Vertebral Maturation Stages., Aisha Khoja, Mubassar Fida, Attiya Shaikh

Department of Surgery Docs

Objectives: To evaluate the cephalometric changes in skeletal, dentoalveolar and soft tissue variables induced by Clark’s Twin Block (CTB) in Class II, Division 1 malocclusion patients and to compare these changes in different cervical vertebral maturation stages. Methods: Pre- and post-treatment/observation lateral cephalograms of 53 Class II, Division 1 malocclusion patients and 60 controls were compared to evaluate skeletal, dentoalveolar and soft tissue changes. Skeletal maturity was assessed according to cervical vertebral maturation stages. Pre- and post-treatment/observation mean changes and differences (T2 -T1 ) were compared by means of Wilcoxon sign rank and Mann-Whitney U-tests, respectively. Intergroup comparisons between different …

A Randomised Controlled Trial Comparing Weight Adjusted Dose Versus Fixed Dose Prophylactic Phenylephrine Infusion On Maintaining Systolic Blood Pressure During Caesarean Section Under Spinal Anaesthesia, Lucy Mwaura, Vitalis Mung’Ayi, Jimmie Kabugi, Samina Mir

Anaesthesiology, East Africa

Background: Spinal anaesthesia is the standard of care for elective caesarean delivery. It has advantages over general anaesthesia. However the sympathetic blockade induced by spinal anaesthesia results in an 80 percent incidence of hypotension without prophylactic management. Current evidence supports co-loading with intravenous fluids in conjunction with the use of vasopressors as the most effective way to prevent and treat the hypotension. Phenylephrine is the accepted vasopressor of choice in the parturient. A prophylactic phenylephrine infusion combined with a fluid co-load is proven to be an effective and safe method of maintaining maternal hemodynamic stability. While most published studies have …

Patients' Satisfaction And Spectacle Independence After Cataract Surgery With Multifocal Intraocular Lens Implantation In A Tertiary Care Hospital, Rashid Baig, Tanveer Anjum Chaudhry, Saajan Kukreja,, Sidra Shakil, Khabir Ahmad

Department of Surgery Docs

Abstract

This single group cohort study, undertaken at Aga Khan University Hospital, Karachi, from Jan 2012 to September 2013, assessed patients' satisfaction, spectacle independence and visual disturbance after implantation of multifocal IOLs. A total of 39 patients who underwent bilateral cataract surgery with multifocal IOL implantation were included for telephonic interviews. The mean age of participants was 55.5 ± 8.1 years. The mean follow up time was 9.60 ± 3.19 months. The overall satisfaction rate after surgery was found to be 84.6% and there was no statistically significant association of satisfaction with gender, age or education. In all 84.6%, 94.9% …

Modern Contraceptive Use Among Migrant And Non-Migrant Women In Kenya, Rhoune Ochako, Ian Askew, Jerry Okal, John Oucho, Marleen Temmerman

Obstetrics and Gynaecology, East Africa

Background: Manifest socio-economic differences are a trigger for internal migration in many sub-Saharan settings including Kenya. An interplay of the social, political and economic factors often lead to internal migration. Internal migration potentially has significant consequences on an individual’s economic growth and on access to health services, however, there has been little research on these dynamics. In Kenya, where regional differentials in population growth and poverty reduction continue to be priorities in the post MDG development agenda, understanding the relationships between contraceptive use and internal migration is highly relevant.

Methods: Using data from the 2008–09 Kenya Demographic and Health Survey …

Unusual Case Of Non-Resolving Necrotizing Pneumonia: A Last Resort Measure For Cure., Naseem Salahuddin, Naila Baig Ansari, Saulat H. Fatimi

Department of Surgery Docs

Abstract

To our knowledge, this is an unusual case of a community-acquired pneumonia (CAP) with sepsis secondary to Streptococcus pneumoniae that required lung resection for a non-resolving consolidation. A 74 year old previously healthy woman, presented with acute fever, chills and pleuritic chest pain in Emergency Department (ED). A diagnosis of CAP was established with a Pneumonia Severity Index CURB-65 score of 5/5. In the ER, she was promptly and appropriately managed with antibiotics and aggressive supportive therapy. She remained on ten days of intravenous antibiotics. However, 48 hours post antibiotic course, she returned to ER with fever and signs …

Association Of Plasma Cytokines With Radiological Recovery In Pulmonary Tuberculosis Patients, Najeeha Talat Iqbal, Rabia Hussain, Firdaus Shahid, Ghaffar Dawood

Department of Paediatrics and Child Health

Background: The characterization of tuberculosis (TB) patients as slow or fast responders post anti-TB treatment has always been a matter of tremendous interest as slow responders are most likely to relapse and/or develop complications. Pulmonary tissue healing as assessed with radiology is the only available tool for tissue recovery but is not predictive at intake. The objective of the current study was to assess biomarkers associated with fast and slow recovery in TB patients at recruitment.Methods: Pulmonary TB patients (N=15) were assessed for radiological recovery serially in parallel with clinical signs and symptoms, hematological parameters, and plasma cytokines at 0months, …

Professional Practices Promoting Health Of Healthcare Workers: Comparison Of Public And Private Hospitals In Pakistan, Nourin Jivany, Javed Yakoob, Shazia Bana, Asima Faisa, Humeira Jawed

Section of Gastroenterology

Background and Objectives: Health and safety of healthcare workers (HCWs) is a determinant of the quality of healthcare delivered to the population at large. This study aimed at comparing various dimension of HCWs’ health and safety between public and private hospitals (PHs) in the Pakistan context.

Methods: A sample of 1146 HCWs from 2 public and 2 PHls in a metropolitan city were invited to response to a structured questionnaire, assessing various aspects of health and safety promotion practices in their hospital. Categorical data were compared using chi-square test or Fisher exact test or likelihood ratio tests.

Findings: According to …

A Novel Point-Of-Care Testing Strategy For Sexually Transmitted Infections Among Pregnant Women In High-Burden Settings: Results Of A Feasibility Study In Papua New Guinea, Steven G. Badman, Lisa M. Vallely, Pamela Toliman, Grace Kariwiga, Bomesina Lote, William Pomat, Caroline Holmer, Rebecca Guy, Stanley Luchters, Chris Morgan

Population Health, East Africa

Background: Sexually transmitted and genital infections in pregnancy are associated with an increased risk of adverse maternal and neonatal health outcomes. High prevalences of sexually transmitted infections have been identified among antenatal attenders in Papua New Guinea. Papua New Guinea has amongst the highest neonatal mortality rates worldwide, with preterm birth and low birth weight major contributors to neonatal mortality. The overall aim of our study was to determine if a novel point-of-care testing and treatment strategy for the sexually transmitted and genital infections Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), Trichomonas vaginalis (TV) and Bacterial vaginosis (BV) in pregnancy is …

Diagnostic Accuracy Of Anti-Endomysial Antibody In Celiac Disease, Arslaan Javaeed, Walayat Shah, Saaniya Khan Gauri, Rizwan Akhtar

Department of Pathology and Laboratory Medicine

The objective of the study was to determine the diagnostic accuracy of anti-EMA antibody in comparison to histopathological findings in patients suspected of CD. This cross-sectional study was conducted at Gastroenterology Department, Fatima Memorial Hospital, Lahore, from March to October 2014. One hundred and twenty-one patients aged between 5 - 60 years of either gender were recruited in the study. Every patient went through serological testing and biopsy specimens were obtained from second part of the duodenum. Histopathological evaluation was done according to the Modified Marsh classification. The overall sensitivity of anti-EMAcame out to be 85.7% which varied with the …

Glomus Tumor Of Trachea In An Adult Male, Sidra Arshad, Zubair Ahmad, Nasir Ud Din

Department of Pathology and Laboratory Medicine

Glomus tumors most commonly occur in distal extremities, particularly in the subungual region. The origin of these tumors is modified smooth muscle cells of glomus bodies. Trachea is one of the rare sites where normal glomus bodies may be sparse or absent, so occurrence of glomus tumor in trachea is very rare. Only 30 cases have been reported in the literature so far. In this case report, the authors describe a very rare and in fact first case of glomus tumor of trachea in a 45-year male Pakistani patient.

Interferon Lambda-3 Rs12979860 Variants And Response To Pegylated Interferon In Chronic Hepatitis-C Genotype-3, Zaigham Abbas, Javed Yakoob, Muhammad A. Umer, Ali A. Azeem, Saeed S. Hamid, Wasim Jafri

Department of Medicine

Objective: To assess the role of single nucleotide polymorphisms (SNPs) near the interferon lambda-3 (IFNλ3) (formal IL-28B) gene rs12979860 in predicting sustained virologic response (SVR) in hepatitis-C virus genotype-3 (HCV-3).

Study Design: Descriptive, analytical study.

Place and Duration of Study: Department of Medicine, The Aga Khan University Hospital, Karachi, from July 2012 to June 2014.

Methodology: Patients with HCV-3 were classified as sustained virologic response (SVR), relapsers and non-responders. SNP rs12979860 was determined by PCR-RFLP protocol. Differences between categorical variables were assessed by chi-square or Fisher's exact test, while those between continuous variables were evaluated using the Mann-Whitney U-test. Binary …

Bomb Blast And Its Consequences: Successful Intensive Care Management Of Massive Pulmonary Embolsim., Faisal Shamim, Muhammad Rizwan, Adil Aziz

Department of Medicine

A suicide bomb blast in 2013 at a distant city of Pakistan killed 84 and wounded more than 150 people. Some patients were transferred to our tertiary care hospital because of extreme load on medical services there. This patient arrived at the Aga Khan Hospital, 2 days after the bomb blast injury and underwent an orthopedic procedure. Next day, he developed sudden tachypnea, desaturation, and circulatory collapse. After initial cardiopulmonary resuscitation, he was immediately transferred to surgical intensive care unit. Based on history, echocardiography findings and patient parameters, a clinical diagnosis of massive pulmonary embolism was made and immediate thrombolytic …

Glycaemic Control In Type 1 Diabetes Mellitus Among Children And Adolescents In A Resource Limited Setting In Dar Es Salaam - Tanzania, Mariam Noorani, Kaushik Ramaiya, Karim Manji

Paediatrics and Child Health, East Africa

Background, Type 1 Diabetes Mellitus is a rapidly growing problem in Tanzania. Children and adolescents with type 1 diabetes have previously been found to have poor glycaemic control and high prevalence of complications. Strict glycaemic control reduces the incidence and progression of chronic complications. The aim of this study was to identify the factors associated with glycaemic control among children and adolescents.

Methods, A cross sectional study was done at the diabetes clinic for children and adolescents. Data on socioeconomic, demographic and diabetes specific variables including adherence, diabetes knowledge, caregivers knowledge and their involvement in the care of the child …

Factors That Influence Advance Directives Completion Amongst Terminally Ill Patients At Akuhn, Stephen Omondi Otieno

Master of Medicine in Internal Medicine

Background: An advance directive is a written or verbal document that legally stipulates a person’s health care preference while they are competent to make decisions for themselves, and which is then used to guide decisions on life-sustaining treatment in the event that they become incapacitated. Advance directives can take one of four forms: a living will, a limitation of care document, a do-not-resuscitate order, and an appointment of a surrogate by durable power of attorney. The completion rate of advance directives varies from region to region, and it is influenced by different patient, caregiver, legal, institutional, cultural, and religious factors. …

Outcomes In Patients With Acute Coronary Syndromes At The Aga Khan University Hospital, Nairobi, Mohamed Hasham Varwani

Master of Medicine in Internal Medicine

Background: As the prevalence of cardiovascular diseases in Sub-Saharan Africa rises, coronary artery disease, with its acute presentations, is being increasingly recognized in Kenyans and treated at tertiary level hospitals. It is just over a decade since the introduction and wide availability of modern cardiology services, including interventional cardiology in Kenya. Following an acute coronary syndrome (ACS), patients remain at high risk of death and other adverse events such as heart failure, recurrent myocardial infarction, stroke, and bleeding. Local and regional data on long-term outcomes following ACS are lacking. These data are important to clinicians for prognostication and to health …

The Association Between Asymptomatic And Mild Neurocognitive Impairment And Adherence To Antiretroviral Therapy Amongst People Living With Hiv, Violet Maloba Awori

Master of Medicine in Internal Medicine

Background: HIV disease is associated with neurocognitive impairment which is one of the neurological complications of the viral infection. The spectrum of HIV Associated neurocognitive impairment has significantly changed since the advent of ART. The inclusion of the asymptomatic but cognitively impaired population of patients has changed the dynamics of this population, and requires further research to identify the impact it has on the progression of the disease as well as on any other aspects. Poor adherence to ART is one of the main causes of treatment failure and studies done previously point towards the milder forms of Neurocognitive Impairment …

Prevalence Of Bladder Dysfunction In Children With Primary Nocturnal Enuresis Presenting To The Hospital, Nikita Pravin Jethwa

Master of Medicine in Paediatrics and Child Health

Introduction: Bladder dysfunction is thought to be a common cause of nocturnal enuresis. It can either be overactive, underactive or dysfunctional. Currently, there is a paucity of data on what proportions of children with nocturnal enuresis have bladder dysfunction. Studies have shown the prevalence of bladder dysfunction to be as high as 77-94.5% (28), and children with bladder dysfunction have poor response to treatment. There are currently no protocols for investigating and managing children with nocturnal enuresis. The decision for bladder ultrasound is usually made by the primary physician, and at times after the child has been on treatment for …

Comparison Of Weight Adjusted Dose Versus Fixed Dose Ondansetron In Preventing Shivering Following Spinal Anesthesia For Cesarean Deliveries, Moses Kimuri Gicheru

Master of Medicine in Anaesthesiology

Background: Spinal anesthesia is an effective regional anesthesia technique, which is preferred in almost 86% of cesarean sections in the United States and United Kingdom. Eighty percent of cesarean sections done at the Aga Khan University hospital are under spinal anesthesia. Shivering is a common complication of spinal anesthesia, it occurs in 40%-64% of patients after neuraxial anesthesia. Shivering may cause maternal and fetal hypoxemia, maternal discomfort and a problem to the anesthesiologists when it comes to monitoring the patient during cesarean sections. Ondansetron a 5-HT3 receptor antagonist is effective in treatment and prevention of post spinal anesthesia shivering. In …

Effect Of Laryngeal Mask Airway Manometry On Post-Operative Sore Throat In Spontaneously Breathing Adult Patients Presenting For Surgery At Aga Khan University Hospital, Nairobi, David Njoroge Waruingi

Master of Medicine in Anaesthesiology

Background: Laryngeal mask airways (LMAs) are widely used in anaesthesia and are considered to be generally safe. Postoperative sore throat (POST) is a frequent complication following LMA use and can be very distressing to patients. The use of an LMA cuff pressure of between 30 and 32cm of H20 in alleviating postoperative sore throat has not been investigated. Primary objective: To compare the occurrence of POST between the intervention group in which LMA cuff pressures will be adjusted to 30-32cm of H20 and the control group in which only monitoring of LMA cuff pressures will be done. Secondary Objectives: To …

Effect Of Low-Dose Ketamine Versus Fentanyl On Attenuating The Haemodynamic Response To Laryngoscopy And Endotracheal Intubation In Patients Undergoing General Anaesthesia At The Aga Khan University Hospital, Nairobi, Angela Ongewe

Master of Medicine in Anaesthesiology

Background: The use of drugs to attenuate the haemodynamic response to laryngoscopy and endotracheal intubation is the standard of care during elective surgery. Current evidence is conflicting concerning the best agent and optimal dose for this purpose. In the majority of cases, Fentanyl is widely utilized to attenuate haemodynamic responses. Ketamine, an established available drug, has been scarcely studied in this regard at low doses and against varying doses of other common agents. Objective: The primary objective was to compare the overall occurrence of hypertension and tachycardia immediately pre-intubation (post-induction) until 10 minutes post intubation between the study group receiving …