Medical Specialties Commons^™

Percutaneous Embolisation And Transverse Myelitis: A Rare Association, O Ashraf, F Aslam, M Irfan, A B. Zubairi, M Azeemuddin

Department of Radiology

No abstract provided.

Orbital Cellulitis Masquerading As Cavernous Sinus Thrombosis: A Case Report, M. R. Shaikh, Syed Muhammad Baqir, N. Zakir

Department of Emergency Medicine

No abstract provided.

Emergency Medicine: A Relatively New Specialty, Rifat Rehmani

Department of Emergency Medicine

No abstract provided.

Emergency Section And Overcrowding In A University Hospital Of Karachi, Pakistan, R Rehmani

Department of Emergency Medicine

Objective: To quantify the extent of Emergency Section overcrowding at a tertiary care hospital and to identify possible solutions.Methods: This was a retrospective chart review of all the patients presented to the Aga Khan University Hospital's (AKUH) Emergency Section (ES). The ES information system has an automatic patient log and generates daily report for patients who stay longer than 6 hours. The charts of all patients who stayed longer than 6 hours were reviewed.Results: Among 9630 patients, 1999 (20.8%) were held in the ES for more than 6 hours. Of those 134 (6.7%) were discharged from the ES, while 1535 …

Neurology In The 21st Century: Contemporary State Of Diagnostics And Therapeutics, Saad Shafqat, Mohammad Wasay

Department of Medicine

Although neurological disease has been recognized since antiquity, neurology as a systematic clinical discipline is less than 130 years old. Neurological practice has traditionally been constrained by the complexity of the human nervous system, which has been slow to yield its secrets. Over the last three decades, however, clinical neurology has been transformed in terms of both diagnostics and therapeutics and now marches in lockstep with the cutting edge of medicine. Efficacious treatments are now available for the majority of neurological diseases, including epilepsy, migraine, Guillain-Barre syndrome, Parkinson's disease, multiple sclerosis, and ischemic stroke. This neurological revolution has been enabled …

Mammary Echinococcosis: Two Cases And Literature Review, N Yaqoob, N Kayani, M S. Shamim

Department of Pathology and Laboratory Medicine

No abstract provided.

Risk Factors And Behaviours For Coronary Artery Disease (Cad) Among Ambulatory Pakistanis, S P. Iqbal, S Dodani, Riaz Qureshi

Department of Family Medicine

Objective: To determine the frequency and distribution of various risk factors and behaviours for coronary artery disease (CAD) among ambulatory Pakistanis.
Methods: It is a cross-sectional descriptive study carried out at the Aga Khan University Hospital, a teaching hospital in Karachi. All the subjects were adults (18-60 years) presenting at the general checkup clinic with no history or evidence of CAD by convenient sampling method. Demographic variables included risk factors and behaviors including diabetes, hypertension, dyslipidemia, family history of heart disease, obesity, smoking and sedentary lifestyle.
Results: Among 370 ambulatory Pakistanis, the proportions of major risk factors for CAD were: …

Ageing – The Independent Risk Indicator, Saba Sohail

Department of Radiology

No abstract provided.

Burden Of Infectious Diseases In South Asia, Anita K M Zaidi, Shally Awasthi, H Janaka Desilva

Department of Paediatrics and Child Health

No abstract provided.

Complete Surgical Excision Of Intramedullary Schwannoma At The Craniovertebral Junction In Neurofibromatosis Type-2, A A. Siddiqui, A A. Shah

Section of Neurosurgery

Intramedullary spinal schwannomas are extremely rare. We describe a case of a 13-year-old female who was found to have an intramedullary schwannoma at craniovertebral junction along with incidental bilateral acoustic neuromas, which was excised completely. To our knowledge, this is the first report of a case of intramedullary schwannoma in association with NF-2 located at the craniovertebral junction. The literature has been reviewed with emphasis on radiological imaging, histopathological diagnosis and technique to achieve complete microsurgical excision.

Severe Hypercalcemia In Tuberculosis, A Soofi, A Malik, J Khan, S Muzaffar

Section of Pulmonary & Critical Care

No abstract provided.

Pregnancy Dermatoses: A Three-Year Study, Azam J. Samdani

Department of Medicine

Objective: To determine the percentage occurrence, clinical features and the age distribution of pregnancy-related dermatoses in pregnant females who were referred from Maternity Hospital Makkah to dermatology department for management at King Abdul Aziz Hospital, Makkah, Saudi-Arabia.

Methods: Patients who attended the dermatology clinic at King Abdul Aziz Hospital, Makkah were examined clinically and appropriate laboratory evaluation was done to facilitate diagnosis. These cases were managed till the termination of pregnancy and 10 weeks follow up in the puerperium. This study lasted for a period of 03 calendar years.

Results: A total of 47 females were seen, with polymorphic …

Chemical And Biological Warfare Preparing To Meet The Threat, S Sophie, S U. Haq, M R. Khan

Department of Anaesthesia

No abstract provided.

Extradural Extramedullary Hematopoiesis: A Rare Mri Diagnosis With Atypical Features, M N. Ahmad, N Uddin, S Muzaffar, S N. Adil, Z Tasneem

Department of Radiology

No abstract provided.

Irritable Bowel Syndrome: In Search Of An Etiology: Role Of Blastocystis Hominis., Javed Yakoob, Wasim Jafri, Nadim Jafri, Rustam Khan, Muhammad Islam, M. Asim Beg, Viqar Zaman

Section of Gastroenterology

This study was designed to examine stool specimens of irritable bowel syndrome (IBS) patients for Blastocystis hominis, a common intestinal parasite. One hundred fifty patients were enrolled, 95 IBS cases and 55 controls. These patients provided a medical history, and underwent physical and laboratory evaluations that included stool microscopy and culture for B. hominis and colonoscopy. The 95 cases (51 males and 44 females) had a mean +/- SD age of 37.8 +/- 13.2 years. Stool microscopy was positive for B. hominis in 32% (30 of 95) of the cases and 7% (4 of 55) of the controls (P = …

Esophageal Foreign Body In Neonates, Tasneem Fatima, M A M Khan, N Uddin

Section of Paediatric Surgery

No abstract provided.

Paraduodenal Hernia: A Case Report, A Munir, S M. Saleem, S Hussain

Section of Paediatric Surgery

No abstract provided.

An Audit Of Head Trauma Care And Mortality, Arshad A. Siddiqui, Hasnain Zafar, S H. Bashir

Section of Neurosurgery

Objective: To analyze the factors contributing to deaths from head trauma by using standardized assessment parameters and to provide a peer-review of head injury deaths with focus on identifying deficiencies and analyzing contributory factors.
Design: Descriptive study.
Place and duration of study: The study was carried out at the Emergency, Aga Khan University Hospital during January 1998 to December 1999.
Subjects and method: One hundred and three patients above the age of 15 years presenting alive to the Aga Khan University Hospital (AKUH) emergency with head injury were included in this study. Identified deaths data was reviewed by the Hospital …

Hepatic Steatosis And Hepatitis C, Faisal Wasim Ismail, Saeed Hamid

Department of Medicine

No abstract provided.

Motor Neuronopathy Associated With Adenocarcinoma Of Esophagus, Bhojo A Khealani, R. Qureshi, Mohammad Wasay

Department of Medicine

Neurologic paraneoplastic syndromes (NPS) are remote neurologic effects, except metastasis, of systemic cancers. These are a rare group of disorders, commonly associated with small cell lung carcinoma (SCLC).1 Various NPS have been described, including motor neuronopathy. The motor neuronopathy has commonly been described with small cell carcinoma of lung, breast cancer and lymphoproliferative disorders.2,3 We report a case of motor neuronopathy in association with large cell adenocarcinoma of esophagus. To our knowledge this is the first reported case of motor neuronopathy associated with adenocarcinoma of the esophagus.

The Evaluation Of Hepatocellular Carcinoma With Biphasic Contrast Enhanced Helical Ct Scan, J Yaqoob, V Bari, M U. Usman, K Munir, F Mosharaf, W Akhtar

Department of Radiology

Objective: To evaluate the role of biphasic contrast-enhanced helical CT including Hepatic Arterial Phase (HAP) imaging with Portal Venous Phase (PVP) imaging, in the detection and characterization of hepatocellular carcinomas.Methods: The study included 40 patients (M = 26, F = 14) with histopathologically proven HCC. Age range was between 30-85 years (mean = 55) by following consecutive patients with cirrhosis in whom Hepatocellular carcinoma was diagnosed or suspected either by raised serum a (alpha)-fetoprotein level or Ultrasound.Results: Biphasic contrast-enhanced examination revealed a total of 85 lesions in these 40 patients, out of which 13 were unifocal, 12 showed a dominant …

Transcatheter Chemo-Embolization For Hepatocellular Carcinoma And Certain Hepatic Metastasis, T U. Haq

Department of Radiology

No abstract provided.

The Role Of Magnetic Resonance Cholangiopancreatography (Mrcp) In Obstructive Jaundice, K Munir, V Bari, J Yaqoob, D B. Khan, M U. Usman

Department of Radiology

Objective: To evaluate the diagnostic value of MRCP in studying the sites and cause of obstructive jaundice in comparison with other imaging modalities at the Department of Radiology, Aga Khan University Hospital, from January 1999 to May 2001.Methods: Forty nine consecutive patients included 19 men and 30 women, suspected of obstructive jaundice. Patients underwent ultrasound (n = 49), CT (n = 11), ERCP (n = 25) and biliary surgery (n = 17). Final diagnosis was established by surgical exploration, endoscopic sphincterectomy, cytology and clinical follow up.Results: Of the 49 patients 17 had choledocholithiasis. Twenty five patients had malignant strictures, out …

Esophageal Cancer--A Review, A Alidina, T Siddiqui, I Burney, W Jafri, F Hussain, M Ahmed

Section of Gastroenterology

No abstract provided.

Spontaneous Recovery From Depression In Women: A Qualitative Study Of Vulnerabilities, Strengths And Resources, S Naeem, Badar Sabir Ali, A Iqbal, S Mubeen, A Gul

Department of Psychiatry

Objective: To gain insight into the perceived vulnerability and restitution factors for anxiety/or depression.Methods: Focus group discussion of seven married women recovered spontaneously from anxiety and/or depression, belonging to a lower middle class semi-urban community of Karachi.Results: Poverty, unemployment, abuse and on going difficulties were perceived as risk factors for depression. A reliable social support system, positive thinking approach, faith, prayers, and experiencing a "turning point" event were reported as factors that promoted recovery from anxiety and/or depression.CONCLUSION: Individual vulnerabilities, strengths and resources can have an important role in recovery from anxiety and/or depression in women.

Banti's Syndrome: Case Report And Review Of Literature, S. N. Waqar, S. Jindhani, N. S. . Baig, M. A. Waqar, Faisal Wasim Ismail, Muhammad Tariq

Department of Medicine

No abstract provided.

Prognostic Indicators In Patients With Intracranial Tuberculoma: A Review Of 102 Cases, Mohammad Wasay, M. K. Moolani, J. Zaheer, Bhojo A. Khealani, R. A. Smego, A. R. Sarwari

Department of Medicine

Objective:

To see the characteristics, course and outcome of patients suffering from intracranial tuberculoma.

Methods:

Retrospective review of 102 patients diagnosed as intracranial tuberculoma at a tertiary care center over 10 years.

Results:

A total of 102 cases were seen with an age range of 1 to 75 years (mean, 30 years). Predisposing factors included Diabetes mellitus (8 patients) and pregnancy or puerperium (7 patients). Five pediatric patients had tuberculoma despite documented BCG vaccination. Fever (59%), headache (57%), meningeal irritation (36%) were the commonest presenting features; one-third of patients were drowsy or comatosed at presentation. Cerebrospinal fluid analysis was performed …

Q-Probes Study Of Replicate Specimens At The Clinical Laboratory, The Aga Khan University Hospital, Karachi, L Ali, I Siddiqui

Department of Pathology and Laboratory Medicine

Objective: The aim of this Q-probes study was to evaluate the precision of replicate specimens.Methods: This Q-probes study done at the Clinical Laboratory, The Aga Khan University Hospital Karachi is about routine chemistry analytes because of their importance in critical care patients. The analytes data was collected for six months from April to September 2002. There were total 358 samples, which were given for reanalysis during this period under the constant working conditions. After analysis, results of both the runs on different days, were compared to determine the percent difference between the results. After calculating the percent difference, the results …

An Experience With Free Scapular Flap For Reconstruction Of Lower Extremity Defects At Aga Khan University Hospital Karachi, Pervaiz Mehmood Hashmi

Section of Orthopaedic Surgery

Background: Reconstruction of large composite tissue defects with exposed vital structures and weight bearing surfaces are extremely difficult for reconstructive surgeons. Coverage of such difficult defects can be achieved with free tissue transfer provided microsurgical expertise is available. This study was carried out to determine the outcome of free scapular flaps performed for lower extremity defects.
Methods: Clinical records of the patients were reviewed and important variables included demographic data, etiology of soft tissue defects, site and size of defect, complications and percentage of wound coverage by flap. Patient satisfaction and objective assessment of flap coverage and motion of involved …

Successful Use Of Angiographic Embolization To Control Hemorrhage From Blunt Pelvic Trauma In A Pediatric Patient, Z A. Qasim, R Masood, M A. Mateen

Section of Paediatric Surgery

No abstract provided.