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Aga Khan University

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Articles 9511 - 9523 of 9523

Full-Text Articles in Medicine and Health Sciences

Neonatal Screening For Congenital Hypothyroidism In Pakistan, Murntaz Lakhani, Mohammad Khurshid, Shehla H. Naqvi, Mohammad Akber Jan 1989

Neonatal Screening For Congenital Hypothyroidism In Pakistan, Murntaz Lakhani, Mohammad Khurshid, Shehla H. Naqvi, Mohammad Akber

Department of Paediatrics and Child Health

Congenital hypothyroidism is a preventable cause of mental retardation. Since clinical signs of congenital hypothyroidism do not generally become obvious before three months of age, screening programmes have been introduced in North America and Europe, which consist of T4 or TSH screening on newborn infants on the third day of life. The screening for congenital hypothyroidism was initiated in Pakistan by the Aga Khan University Hospital (AKUH) in March 1987. By April 1988, 5000 neonates were screened and five cases of congenital hypothyroidism were diagnosed. The study revealed the incidence of hypothyroidism to be one case per 1000 newborns which …

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Epidemic Non-A Non-B Hepatitis In Urban Karachi, Pakistan, R A Jr Smego, A A. Khaliq May 1988

Epidemic Non-A Non-B Hepatitis In Urban Karachi, Pakistan, R A Jr Smego, A A. Khaliq

Section of Gastroenterology

An outbreak of icteric non-A non-B (NANB) hepatitis occurred in a residential community of urban Karachi, Pakistan, from August 1986 through October 1986. Of the 114 cases reported from this community during the 1986 calendar year, a clustering of 85 cases was seen during the above period. Twenty-seven percent of 226 households and 9% of 1,250 individuals were affected. Five persons were hospitalized and 1 death occurred in a young pregnant woman. Cases occurred predominantly in the less than or equal to 29-year-old age group (72%), with a male:female ratio of 1.8:1. Thirty-four cases occurred singly within households, while in …

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Efficacy Of Internal And External Quality Control In Chemical Pathology, Rukhsana Lalani, Mirza Naqi Zafar, Mohammad Khurshid Jan 1988

Efficacy Of Internal And External Quality Control In Chemical Pathology, Rukhsana Lalani, Mirza Naqi Zafar, Mohammad Khurshid

Department of Pathology and Laboratory Medicine

Quality control in chemical pathology is based on internal and external quality assessment. The internal quality control in clinical chemistry section of AKUH laboratory is based on the analysis of commercially available Beckman norma! and abnormal range control sera. These have known concentra­tions of blood chemistry constituents. After repeated estimations, mean values of all constituents were established for both normal and abnormal sera. Patients samples were analysed only when both controls were within ± 2SD from the mean or one control reads within ± 2SD and the other read between ± 2—3SD (once only) for each constituent. Samples were not …

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Clinical Use Of A Standard Kit-Preparation Of Radiolabeled Monoclonal Antibody 96.5 In The Diagnostic Imaging Of Metastatic Melanoma., Mansoor Saleh, D M. Miller, L Peterson, C D. Russell, M W. Unger Jan 1988

Clinical Use Of A Standard Kit-Preparation Of Radiolabeled Monoclonal Antibody 96.5 In The Diagnostic Imaging Of Metastatic Melanoma., Mansoor Saleh, D M. Miller, L Peterson, C D. Russell, M W. Unger

Haematology and Oncology, East Africa

We studied the efficiency of a standard-kit preparation using 1 mg 111In-labeled 96.5 monoclonal antibody in combination with 19 mg of unlabeled antibody in the diagnostic imaging of 27 patients with documented metastatic melanoma. Twenty-three of 26 patients (88%) demonstrated immunoscintigraphic localization of tumor. Of 104 metastatic sites previously documented by conventional studies, 62 (60%) were identified by immunoscintigraphy. A total of 77 sites demonstrated localization of radiolabeled antibody. Fifty-four (70%) corresponded to known sites of disease; eight sites (10%) were "discovered" by immunoscintigraphy and subsequently confirmed by conventional studies; 15 imaged sites (20%) could not be confirmed by conventional …

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Nutritional Parameters Predicting Postoperative Infections, Jamsheer Talati, M. Shameem, Mohammad Khurshid Jan 1988

Nutritional Parameters Predicting Postoperative Infections, Jamsheer Talati, M. Shameem, Mohammad Khurshid

Department of Surgery Docs

Thirteen nutritional parameters viz body mass index (BMI), mid arm circumference (MAC), mid calf circumference (MCC), triceps skin fold thickness (TST), abdominal skin fold thickness (ASFT), abdominal girth at umbilicus (AG U), haemoglobin (Hb), total leucocytes count (WBC), absolute lymphocyte count (ALC), serum proteins (Prot.), serum albumin (AIb), serum total iron binding capacity (TIBC) and serum iron (Fe) were estimated in 52 (36 male and 16 female) consecutive patients admitted to a surgical service at the Abbasi Shaheed Hospital, Karachi. Nine males and one female developed surgical infections whilst the wounds of 27 males and 15 females healed by primary …

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Anaemia In Pregnancy: Occurrence In Two Economically Different Clinic Populations Of Karachi, Saadiya Aziz Karim, Mohammad Khurshid, Javed H. Rizvi Jan 1988

Anaemia In Pregnancy: Occurrence In Two Economically Different Clinic Populations Of Karachi, Saadiya Aziz Karim, Mohammad Khurshid, Javed H. Rizvi

Section of Haematology/Oncology

According to previous WHO standards, anaemia in pregnancy denoted a haemoglobin level of 11.0 gms/dl or less, but this is now considered to be variable1 as it differs from country to country depending on local reference ranges and socio-economic conditions. Each country should “lay down minimal acceptable standards” below which an individual is considered to be anaemic, taking into account the available fmancial and manpower resources and other health needs of the country2. There is a wide divergence in the quoted prevalence of anaemia in Pakistan and neigh­bouring countries.3-6 This study was undertaken to determine a …

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Dexamethasone And The Serious Head Injury, Rashid Jooma Jan 1987

Dexamethasone And The Serious Head Injury, Rashid Jooma

Section of Neurosurgery

No abstract provided.

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Lectins, El-Nasir Lalani, M Wells Mar 1985

Lectins, El-Nasir Lalani, M Wells

Department of Pathology and Laboratory Medicine

No abstract provided.

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Intracranial Tumour In An Infant Presenting As Iron Deficiency Anaemia, Rashid Jooma, D N. Grant Mar 1984

Intracranial Tumour In An Infant Presenting As Iron Deficiency Anaemia, Rashid Jooma, D N. Grant

Section of Neurosurgery

No abstract provided.

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Spinal Disease Presenting As Acute Abdominal Pain, M J. Torrens, Rashid Jooma Aug 1983

Spinal Disease Presenting As Acute Abdominal Pain, M J. Torrens, Rashid Jooma

Section of Neurosurgery

No abstract provided.

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Spinal Disease Presenting As Acute Abdominal Pain: Report Of Two Cases, Rashid Jooma, M J. Torrens, R J. Veerapen, H B. Griffith Jul 1983

Spinal Disease Presenting As Acute Abdominal Pain: Report Of Two Cases, Rashid Jooma, M J. Torrens, R J. Veerapen, H B. Griffith

Section of Neurosurgery

No abstract provided.

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The Influence Of Electrical Stimulation Of The Leg During Surgical Operations On The Subsequent Development Of Deep-Vein Thrombosis, L R Dejode, Mohammad Khurshid, W W Walther Jan 1973

The Influence Of Electrical Stimulation Of The Leg During Surgical Operations On The Subsequent Development Of Deep-Vein Thrombosis, L R Dejode, Mohammad Khurshid, W W Walther

Section of Haematology/Oncology

The effect of galvanic stimulation of the calf muscles during surgical operations on the development of postoperative deep-vein thrombosis was assessed using 125I fibrinogen in 64 patients over 40 years of age undergoing major surgery. Alternate legs were stimulated in alternate patients using the opposite leg as a control. No significant difference in the incidence of deep-vein thrombosis was observed either in the immediate postoperative period or later.

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Proptosis Of Eye: An Atypical Presentation Of Prostatic Malignancy., Amna Amjad, Asif Husain Osmani, Ghulam H Mar 205

Proptosis Of Eye: An Atypical Presentation Of Prostatic Malignancy., Amna Amjad, Asif Husain Osmani, Ghulam H

Section of Pulmonary & Critical Care

Orbital metastasis is a rare occurrence found only in about 3 - 10% of all prostate cancers. A 72 years male presented with proptosis of the left eye associated with pain, blurred vision and frequent headaches for the past 8 months. Past medical history had symptoms of bladder outflow obstruction for 3 years. MRI brain and orbit with contrast was consistent with a large soft tissue mass in the left frontal region. The mass was surgically excised in order to achieve palliation. Histopathology revealed poorly differentiated malignant neoplasm with immunohistochemistry favoring metastatic prostate carcinoma. Postoperative radiotherapy was administered with a …

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