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Articles 8971 - 9000 of 9020

Full-Text Articles in Medicine and Health Sciences

Interview With Dr. Forrest Moyer At His Home On January 4, 1995, Lehigh Valley Health Network Jan 1995

Interview With Dr. Forrest Moyer At His Home On January 4, 1995, Lehigh Valley Health Network

Department of Pediatrics

No abstract provided.


Inherited Metabolic Disorders In Pakistan: Presentation, Diagnosis And Outcome Of Congenital Hyperammonemias, P Mufti, I Ahmed Oct 1994

Inherited Metabolic Disorders In Pakistan: Presentation, Diagnosis And Outcome Of Congenital Hyperammonemias, P Mufti, I Ahmed

Department of Paediatrics and Child Health

A total of 21 patients were admitted to Aga Khan University Hospital with suspected congenital hyperammonemias during the period 1989 to 1992. There were 11 patients with acidosis and 10 patients were without acidosis. Prominent clinical manifestations included positive family history (76%), onset in the first week of life (67%) and neurological manifestations (76%). Of patients with hyperammonemia and acidosis, 4 had severe metabolic acidosis with anion gap of 30mEq/L and above. Of patients with hyperammonemia without acidosis, 4 had ammonia level ranging from 1600-2000 mg/dl. Diagnosis was confirmed in only 1 patient and that was also done abroad. Overall …


Images In Clinical Medicine. Bilateral Femur Fractures., Gregory P. Conners, D W. Ochsenschlager Aug 1994

Images In Clinical Medicine. Bilateral Femur Fractures., Gregory P. Conners, D W. Ochsenschlager

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.


Ureterorenoscopy In Children, K Rasheed, A Memon Aug 1994

Ureterorenoscopy In Children, K Rasheed, A Memon

Section of Paediatric Surgery

No abstract provided.


Prevalence Of Fatty Liver In Japanese Children Ages 4 To 12 Years Old : Relationship To Obesity : An Epidemiological Ultrasonographic Survey, Kunihiko Tominaga Jun 1994

Prevalence Of Fatty Liver In Japanese Children Ages 4 To 12 Years Old : Relationship To Obesity : An Epidemiological Ultrasonographic Survey, Kunihiko Tominaga

Loma Linda University Electronic Theses, Dissertations & Projects

The prevalence of fatty liver disease in children is not well established and its relationship to childhood obesity is poorly defined. The present study of 810 northern Japanese school-aged children (4-12 years old), determined the prevalence of fatty liver and its relationship to gender and degree of obesity. Diagnosis of fatty liver was assessed by real-time ultrasonography.

RESULTS: 1. The overall prevalence of fatty liver is 2.6 %. 2. Fatty liver prevalence is higher for boys (3.4 %) than for girls (1.8 %), although not statistically significant (P = 0.15). 3. Fatty liver occurs in children as young as 6 …


Comparison Of Cytotoxic Properties Of Neonatal And Adult Neutrophils And Monocytes And Enhancement By Cytokines., E . R. Stiehm, R. L. Roberts, B. J. Ank, S. Plaeger-Marshall, N. Salman, L. Shen, M. W. Fanger May 1994

Comparison Of Cytotoxic Properties Of Neonatal And Adult Neutrophils And Monocytes And Enhancement By Cytokines., E . R. Stiehm, R. L. Roberts, B. J. Ank, S. Plaeger-Marshall, N. Salman, L. Shen, M. W. Fanger

Dartmouth Scholarship

We studied cytotoxic capabilities of newborn polymorphonuclear leukocytes (PMNs) and monocytes and their enhancement by cytokines and antibodies. Umbilical cord PMNs were assessed for their ability to kill various target cells spontaneously, after activation with phorbol myristate acetate, in the presence of antiserum (antibody-dependent cellular cytotoxicity), and in the presence of dually specific antibody (heteroantibody-mediated cytotoxicity). Target cells included the K562 cell line (natural killer cell target), chicken erythrocytes (CRBCs), and herpes simplex virus-infected CEM cell lines. Newborn PMNs were equivalent to adult PMNs in their cytotoxic capacity in several cytotoxicity assays. Neither adult nor newborn PMNs lyse tumor cell …


Bacteriuria And Pregnancy Outcome: A Prospective Hospital-Based Study In Pakistani Women, Rahat Qureshi, Khalid S. Khan, Omar Darr, Nasir Khattak, Javaid H. Rizvi, Bader J. Farooqui Jan 1994

Bacteriuria And Pregnancy Outcome: A Prospective Hospital-Based Study In Pakistani Women, Rahat Qureshi, Khalid S. Khan, Omar Darr, Nasir Khattak, Javaid H. Rizvi, Bader J. Farooqui

Department of Obstetrics & Gynaecology

The prevalence of bacteriuria in Pakistani women and its association with complications of pregnancy was studied. Out of 1579 women, 77 had bacteriuria (4.8%). There was no association of age, gravidity, parity, haemoglobin, pre-eclampsia, mode of delivery, gestational age at delivery, preterm delivery and low birth-weight with presence of bacteriuria. With detection and treatment the pregnancy outcome of women with bacteriuria in pregnancy was the same as that of those without


The Prevalence Of Behavioural Risk Factors Associated With Sudden Infant Death Syndrome, Ann M. Callaghan Jan 1994

The Prevalence Of Behavioural Risk Factors Associated With Sudden Infant Death Syndrome, Ann M. Callaghan

Theses : Honours

Sudden Infant Death syndrome (SIDS) is a major cause of death in the first year of life. In Western Australia (WA), two infants in every thousand live births die from SIDS each year. The aim of this study was to ascertain the prevalence in WA of three risk factors which have been associated with SIDS, namely prone lying, maternal smoking and lack of breast feeding. In addition the study sought to determine the significant influences that encourage change in infant care practices by parents. The study obtained information from child health nurses and midwives regarding the advice they provide on …


A Clustering Of Childhood Meningococcal Disease: A Challenge For Physicians, Press And Community., Michael S. Dreyer, Stephen C. Eppes, Joel D. Klein Nov 1993

A Clustering Of Childhood Meningococcal Disease: A Challenge For Physicians, Press And Community., Michael S. Dreyer, Stephen C. Eppes, Joel D. Klein

Department of Pediatrics Faculty Papers

The Delaware Division of Public Health reported only two cases of documented meningococcal infection in the pediatric population in 1992. As of March 1, 1993, the Morbidity and Mortality Weekly Report indicated only one case of meningococcal disease in the state of Delaware for 1993. However, from the end of February to early April 1993, approximately six weeks, there were seven cases of documented meningococcal infection in the pediatric population that either presented or were transferred to one of the pediatric care facilities in the Wilmington, Delaware area. Notification of these cases to the Delaware Division of Public Health prompted …


Diagnosis And Outcome Of Congenital Hyperammonemias, P Mufti, I Ahmed Nov 1993

Diagnosis And Outcome Of Congenital Hyperammonemias, P Mufti, I Ahmed

Department of Paediatrics and Child Health

A total of 21 patients were admitted to Aga Khan University Hospital with suspected congenital hyperammonemias during the period 1989 to 1992, 11 with acidosis and 10 without acidosis. Prominent clinical manifestations included positive family history (76%), onset in the first week of life (67%) and neurological manifestations (76%). Of patients with hyperammonemia and acidosis, 4 had severe metabolic acidosis with anion gap of 30mEq/L and above. Of patients with hyperammonemia without acidosis, 4 had ammonia level ranging from 1600-2000 micrograms/dl. Diagnosis was confirmed in only 1 patient and that was also done abroad. Overall mortality was 71%. These disorders …


Ochrobactrum Anthropi Bacteremia In A Child., Joel D. Klein, Stephen C. Eppes Aug 1993

Ochrobactrum Anthropi Bacteremia In A Child., Joel D. Klein, Stephen C. Eppes

Department of Pediatrics Faculty Papers

Children undergoing chemotherapy for cancer are at increased risk of supervening infection, including bacteremia. This may be due to immunosuppression as well as the presence of intravascular devices such as central venous catheters. Bacteria responsible for these infections include those found in the child's endogenous flora as well as in environmental sources. We report the case of a child with acute lymphoblastic leukemia (ALL) who developed bacteremia secondary to Ochrobactrum anthropi. Details of this extremely rare infection are the focus of this report.


Penile Constrictive Band Injury, Zafar Nazir, Khalid Rasheed, Farhat Moazam Jan 1993

Penile Constrictive Band Injury, Zafar Nazir, Khalid Rasheed, Farhat Moazam

Section of Paediatric Surgery

Penile strangulation caused by a thread or human hair is an uncommon cause of urethral injury described in paediatric piactice. Five children presented with this entity to the Aga Khan University Hospital, Karachi between August, 1991 and August, 1992. Three children had uneventful recoveries after removal of the contricting agent. Two patients developed urethrocutaneaus fistulae and partial amputation of the penis because of late presentation Early recognition and removal of the constricting agent is necessary to prevent serious complications


Childhood Typhoid Fever Diagnosed In An Urban U.S. Setting., Surinder K. Sodhi, Stephen C. Eppes, Joel D. Klein Oct 1992

Childhood Typhoid Fever Diagnosed In An Urban U.S. Setting., Surinder K. Sodhi, Stephen C. Eppes, Joel D. Klein

Department of Pediatrics Faculty Papers

The majority of cases of childhood typhoid fever diagnosed in the United States occur in persons recently returned from travel abroad. We report two childhood cases of typhoid fever acquired in Mexico and India and diagnosed in an urban United States setting. This report describes these cases and provides insights into the pitfalls in recognizing this condition in a nonendemic setting as well as information concerning differential diagnosis and treatment.


Necrotizing Enterocolitis In Infants Weighing Less Than 2000 G, P Mufti, Z A. Bhutta Feb 1992

Necrotizing Enterocolitis In Infants Weighing Less Than 2000 G, P Mufti, Z A. Bhutta

Department of Paediatrics and Child Health

Over a 4 year period, nine of 180 (5%) infants weighing less than 2000 G, admitted to the Aga Khan University Hospital (AKUH) developed necrotizing enterocolitis (NEC). An outbreak of NEC occurred in 1989, during which six infants developed the clinical illness. Overall incidence was 1.1%. Thirty-one birth weight and gestation matched controls were selected for comparison. Risk factors usually considered as predisposing factors, i.e., low 5 min Apgar score, rate of maternal complications, respiratory distress syndrome, mechanical ventilation, umbilical catheterisation, patient ductus arteriosus, use of antibiotics and feeding practices were found with equal frequency in both cases and controls. …


Germbuster Brainteaser: A Novel Education Tool, Andrew Sirotnak, Md, Joel D. Klein, Md, Stephen C. Eppes, Md Jan 1992

Germbuster Brainteaser: A Novel Education Tool, Andrew Sirotnak, Md, Joel D. Klein, Md, Stephen C. Eppes, Md

Department of Pediatrics Faculty Papers

As part of the Pediatric Infectious Diseases elective at the Alfred I. duPont Institute, pediatric residents from the Medical Center of Delaware and the Thomas Jefferson Medical College are encouraged to contribute original, educational material to our Germbusters newsletters. We thought readers of the Delaware Medical Journal would enjoy seeing one of the more innovative resident contributions.


A Descriptive Study Of Bone Health Risk Factors In Females Ages 13 To 16 Years, Anita M. Johnson Jan 1992

A Descriptive Study Of Bone Health Risk Factors In Females Ages 13 To 16 Years, Anita M. Johnson

Dissertations and Theses @ UNI

The purpose of this study was to describe the known risk factor profile for bone health in an apparently healthy female adolescent population. A risk profile of nine factors, compiled from the current research literature included the following risks: (a) Female gender, (b) family history of osteoporosis, (c) Caucasian or Oriental race, (d) slender body frame/underweight, (e) dietary intake less than 1500 mg calcium/day, (f) weight-bearing physical activity less than 60 minutes three times a week, (g) amenorrhea or irregular menses associated with strenuous physical training, (h) smoking, and (i) alcohol use.

A three-day diet record was used to determine …


Congenital Pyloric Atresia And Epidermolysis Bullosa, Zafar Nazir, Zeba Batool Attar, Farhat Moazam Oct 1991

Congenital Pyloric Atresia And Epidermolysis Bullosa, Zafar Nazir, Zeba Batool Attar, Farhat Moazam

Section of Paediatric Surgery

Congenital pyloric atresia with epidermolysis bul­losa is recognized as a rare but distinct entity which is uniformly fatal1,2. Until 1990 only 20 cases have been reported in the English literature3,4. We present an additional case managed at the Aga Khan University Hospital to demonstrate the difficulties encountered in the management of such infants.


Current Concepts In The Diagnosis And Management Of Childhood Asthma, Z A. Bhutta Aug 1991

Current Concepts In The Diagnosis And Management Of Childhood Asthma, Z A. Bhutta

Department of Paediatrics and Child Health

No abstract provided.


Transcutaneous Bilirubinometry In Pakistani Newborns: A Preliminary Report, Z A. Bhutta, K Yusuf Jul 1991

Transcutaneous Bilirubinometry In Pakistani Newborns: A Preliminary Report, Z A. Bhutta, K Yusuf

Department of Paediatrics and Child Health

Neonatal hyperbilirubinemia is a frequently encountered problem in the neonatal period and carries a potential risk of encephalopathy. Early detection and quantification is important, and transcutaneous bilirubinometry (TcB) has been recommended as a non-invasive method for rapid screening. We prospectively compared the efficacy of TcB in 65 normal Pakistani jaundiced newborns undergoing simultaneous serum bilirubin measurements. Although the correlation between the two methods was significant (r = 0.66, P less than 0.01), the scatter was wide and the specificity only 53%. Although the technique offers the potential for non-invasive early screening of neonatal hyperbilirubinemia, it requires further validation in a …


Fulminant Hepatic Failure With Typhoid Fever In Childhood, Z A. Bhutta Jun 1991

Fulminant Hepatic Failure With Typhoid Fever In Childhood, Z A. Bhutta

Department of Paediatrics and Child Health

Although hepatic dysfunction has been described among adults with typhoid, there are few reports of significant hepatic functional impairment in children with typhoid. Of 355 children with culture proven typhoid seen at the Aga Khan University Hospital, hepatomegaly was noted in 118 (33%) and isolated right hypochondrial tenderness in 30 (8.5%). The liver function tests were normal in 78% and 47% of these children respectively and significant hepatic dysfunction was seen only in 26 (7.3%). However, children with typhoid and significant hepatic dysfunction had higher mortality (P less than 0.001) and two patients presented with a picture of fulminant hepatic …


Successful Eradication Of Flavobacterium Meningosepticum Neonatal Meningitis With Ceftizoxime, Z A. Bhutta, S H. Naqvi Jun 1991

Successful Eradication Of Flavobacterium Meningosepticum Neonatal Meningitis With Ceftizoxime, Z A. Bhutta, S H. Naqvi

Department of Paediatrics and Child Health

No abstract provided.


Chloramphenicol Therapy Of Typhoid Fever, Z A. Bhutta, S H. Naqvi, S Durrani, A Suria Feb 1991

Chloramphenicol Therapy Of Typhoid Fever, Z A. Bhutta, S H. Naqvi, S Durrani, A Suria

Department of Paediatrics and Child Health

In a prospective study we compared two different dosage regimens of IV chloramphenicol succinate (100 mg/kg/day and 75 mg/kg/day) in children with culture proven typhoid. Trough and peak blood samples, obtained at 48 hrs, were analysed for free chloramphenicol by high pressure liquid chromatography (HPLC). Although the mean trough (8.8 +/- 7.7 versus 5.4 +/- 2.6 mcg/ml) and peak (19.9 +/- 12.2 versus 15.4 +/- 6.1 mcg/ml) chloramphenicol concentrations were comparable in both groups, a significantly wider range was found in the group receiving 100 mg/kg/day. Potentially toxic levels (greater than 30 mcg/ml) developed in two patients with liver dysfunction. …


Malignant External Otitis And Mastoiditis Associated With An Igg4 Subclass Deficiency In A Child., Ricardo Castro, Md, Norman Robinson, Md, Joel Klein, Md, William Geimeier, Md Dec 1990

Malignant External Otitis And Mastoiditis Associated With An Igg4 Subclass Deficiency In A Child., Ricardo Castro, Md, Norman Robinson, Md, Joel Klein, Md, William Geimeier, Md

Department of Pediatrics Faculty Papers

We have presented the first child in Delaware with malignant external otitis associated with IgG4 deficiency. Our patient needed three courses of intravenous antibiotics and twice required mastoidectomy, but has recovered completely following the restoration of the natural barrier between the internal and external ear, using a fascial graft from the large temporalis muscle. Some hearing deficit remains.


Ua35/11 Student Honors Research Bulletin, Wku Honors Program Jan 1990

Ua35/11 Student Honors Research Bulletin, Wku Honors Program

WKU Administration Documents

The WKU Student Honors Research Bulletin is dedicated to scholarly involvement and student research. These papers are representative of work done by students from throughout the university.

  • Basham, Penny. The Ritalin Controversy: Hyperactive Children and Medication
  • Buote, Kim. The Transmission of Negative Feedback: Obstacles, Effects and Suggestions
  • Cowan, James. The 1988 Presidential Primaries: Search for Bandwagons
  • Durfey, Suzanne. AIDS: Nutrition and Its Implications
  • Felty, Jeff. Gay and Lesbian Couples
  • Gilliland, Linda. Muffins and Aspartame or Sucrose
  • Graham, Ken. Sudden Infant Death Syndrome
  • Grubbs, Morris. Conflicts and Synthesis in Robert Penn Warren's Blackberry Winter
  • Medeiros, Lynne. Problems of Democratic Republicism in …


Recurrent/Persistent Pneumonia In A 3 1/2-Year-Old-Girl Due To Acquired Immune Deficiency Syndrome., Ricardo Castro, Md, Joel Klein, Md, Rajeswary Padmalingam, Md, Stephen C. Eppes, Md Sep 1989

Recurrent/Persistent Pneumonia In A 3 1/2-Year-Old-Girl Due To Acquired Immune Deficiency Syndrome., Ricardo Castro, Md, Joel Klein, Md, Rajeswary Padmalingam, Md, Stephen C. Eppes, Md

Department of Pediatrics Faculty Papers

The following is the report of the first case of a Delaware born child who developed AIDS, born from a mother who was not in a high risk camp.


Maternal-Neonatal Serum Vitamin A Concentrations., Girish S. Shirali, D G. Oelberg, K P. Mehta Jul 1989

Maternal-Neonatal Serum Vitamin A Concentrations., Girish S. Shirali, D G. Oelberg, K P. Mehta

Manuscripts, Articles, Book Chapters and Other Papers

Prevention of neonatal vitamin A deficiency is related to the adequacy of maternal vitamin A stores. In this study we investigated maternal and cord serum vitamin A and retinol-binding protein (RBP) values in an Indian population including, for the first time, clinically vitamin A-deficient mothers. Twenty-eight maternal-neonatal pairs were selected from maternal cohorts of high socioeconomic status without clinical evidence of vitamin A deficiency (group I) and low socioeconomic status with conjunctival xerosis and Bitot's spots (group II). Maternal education, caloric and vitamin A intakes, weight, height, hemoglobin, and birth weight were significantly lower in group II. Serum vitamin A …


Animal Bite Infections., Joel D. Klein, Md Jan 1989

Animal Bite Infections., Joel D. Klein, Md

Department of Pediatrics Faculty Papers

Animal bites have become alarmingly common and may represent a quiet epidemic. It is estimated that between 1 and 3.5 million animal bites occur annually in the United States. The highest incidence has consistently been in 5-to-14-year-old schoolchildren, who have greater contact with animals, especially house pets, on a daily basis. This article discusses the epidemiology, microbiology, clinical findings and management of animal bites infections.


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 …


Prediction Of Intellectual Deficits In Children With Acute Lymphocytic Leukemia, Paul Trautman, Candace Erickson, David Shaffer, Patricia O'Connor, Annaliese Sitarz, Antonio Correra, Irvin Sam Schonfeld Jun 1988

Prediction Of Intellectual Deficits In Children With Acute Lymphocytic Leukemia, Paul Trautman, Candace Erickson, David Shaffer, Patricia O'Connor, Annaliese Sitarz, Antonio Correra, Irvin Sam Schonfeld

Publications and Research

Possible predictors of reported lower cognitive functioning in irradiated children with acute lymphoblastic leukemia (ALL) were investigated. Thirty-four subjects, 5-14 years old, with ALL in continuous complete remission and without evidence of current or past central nervous system disease, were examined 9-110 months after diagnosis, using standard measures of intelligence and academic achievement. Subjects with a history of post-irradiation somnolence syndrome were significantly older at diagnosis than nonsomnolent subjects. Intelligence (IQ) was found to be unrelated to history of somnolence syndrome. IQ and achievement were unrelated to age at irradiation, irradiation-examination interval, and radiation dosages. The strongest predictor of IQ …


[Review Of] The New Child Health Encyclopedia: The Complete Guide For Parents, Robert A. Aken Nov 1987

[Review Of] The New Child Health Encyclopedia: The Complete Guide For Parents, Robert A. Aken

Library Faculty and Staff Publications

No abstract provided.