نتایج جستجو برای: head circumference ratio

تعداد نتایج: 678570  

Journal: :Canadian family physician Medecin de famille canadien 2015
Susan R Harris

OBJECTIVE To provide an evidence-based update emphasizing the importance of measuring head circumference (HC) in infants, with a focus on microcephaly. QUALITY OF EVIDENCE PubMed and EMBASE (OvidSP) were searched. Search terms used were head circumference and infants and measurement; microcephaly and infants and measurement; idiopathic microcephaly and infants; and congenital microcephaly and...

Journal: :Archives of disease in childhood 1966
A A Amarasinghe

Material and Methods The 813 infants subjected to measurement during the first week of life were born in the non-paying maternity section of the General Hospital, Kandy, during the four months from June to September 1965. Those infants with neonatal pathological conditions, such as hydrocephaly (1 case) and prematurity (28 cases), were not omitted. Infants with clinically recognizable moulding,...

Journal: :Indian pediatrics 1998
S Mehta A Tandon T Dua S Kumari S K Singh

OBJECTIVE Clinical assessment of nutritional status of neonate using CAN score and comparison with other methods of determining intrauterine growth. DESIGN Cross sectional study. SETTING Tertiary care hospital. SUBJECTS 637 consecutive, liveborn singleton neonates with known gestational age and no major congenital malformation. METHODS Birth weight, length, midarm circumference and head...

Journal: :Occupational and environmental medicine 2009
M Bonzini D Coggon K Godfrey H Inskip S Crozier K T Palmer

OBJECTIVES To investigate risks of physical activity at work by pregnancy trimester, including the effects on head and abdominal circumference. METHOD At 34 weeks of gestation we interviewed 1327 mothers from the prospective Southampton Women's Survey (SWS); we asked about their activities (working hours, standing/walking, kneeling/squatting, trunk bending, lifting and night shifts) in jobs h...

2015
Ju Mizuno Toru Takahashi

BACKGROUND Paralysis of the common peroneal nerve is one of the relatively common nerve injuries related to the lithotomy position with the use of a knee-crutch/leg-holder system. Several risk factors have been implicated in lithotomy position-related common peroneal nerve paralysis during operation. MATERIALS AND METHODS In the present study, 21 young healthy volunteers participated in the i...

Background: Silymarin is a potent inhibitor of apoptosis. The present study aimed to investigate the effect of prenatal silymarin administration during the gestational period on fetal growth. Methods: This experimental study was conducted on 24 virgin female BALB/c mice weighing 20-30 grams. One male animal was caged with two females overnight, and they were examined for the presence of a vagi...

Journal: :journal of dentomaxillofacil radiology, pathology and surgery 0
javaneh vejdani department of pediatric dentistry, guilan university of medical sciences, dental school, rasht, iran abtin heidarzade guilan university of medical sciences, rasht, iran seyed mohammad darkhaneh guilan university of medical sciences, dental school, rasht, iran

introdouction:tooth eruption is recognized as an important aspect of human growth and development. it can be influenced by a number of factors, and it may reflect the general development of a child’s body. the purpose of this study was to determine the age at which the first primary tooth erupted and its relationship with height, weight and head circumference in 3-15-month children in the city ...

Journal: :BMJ 1993
D J Barker C Osmond S J Simmonds G A Wield

OBJECTIVE To determine how fetal growth is related to death from cardiovascular disease in adult life. DESIGN A follow up study of men born during 1907-24 whose birth weights, head circumferences, and other body measurements were recorded at birth. SETTING Sheffield, England. SUBJECTS 1586 Men born in the Jessop Hospital. MAIN OUTCOME MEASURE Death from cardiovascular disease. RESULTS...

Journal: :International journal of epidemiology 2015
Mia M Gaudet Cari M Kitahara Christina C Newton Leslie Bernstein Peggy Reynolds Elisabete Weiderpass Aimée R Kreimer Gong Yang Hans-Olov Adami Michael C Alavanja Laura E Beane Freeman Heiner Boeing Julie Buring Anil Chaturvedi Yu Chen Aimee A D'Aloisio Michal Freedman Yu-Tang Gao J Michael Gaziano Graham G Giles Niclas Håkansson Wen-Yi Huang I-Min Lee Martha S Linet Robert J MacInnis Yikyung Park Anna Prizment Mark P Purdue Elio Riboli Kim Robien Dale P Sandler Catherine Schairer Howard D Sesso Xiao Ou Shu Emily White Alicja Wolk Yong-Bing Xiang Anne Zelenuich-Jacquotte Wei Zheng Alpa V Patel Patricia Hartge Amy Berrington de González Susan M Gapstur

BACKGROUND Associations between anthropometry and head and neck cancer (HNC) risk are inconsistent. We aimed to evaluate these associations while minimizing biases found in previous studies. METHODS We pooled data from 1,941,300 participants, including 3760 cases, in 20 cohort studies and used multivariable-adjusted Cox proportional hazard regression models to estimate hazard ratios (HR) and ...

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