Placental Function Tests

Placental Function Tests

This book provides an overview of the current status of these tests - the physiological basis for their use, and their advantages and limitations in clinical practice.

Author: T. Chard

Publisher: Springer Science & Business Media

ISBN: 9781447135081

Category: Medical

Page: 96

View: 747

Biochemical tests of fetal well-being ('placental function tests') have been part of routine obstetric practice for more than twenty years. This book provides an overview of the current status of these tests - the physiological basis for their use, and their advantages and limitations in clinical practice. Considerable attention is given to interpretation, a subject which in the past has led to much confusion both in the scientific literature and in the minds of clinicians. Recent advances are described in detail, in particular the discovery of a whole new generation of placental products some of which offer great promise in the prediction of conditions, such as placental abruption and premature labour, which cannot be identified by any other current parameters. Finally, a set of clear recommendations is put forward for the choice of test in most of the common complications of both early and late pregnancy. The emphasis throughout is on how the basic biology of fetoplacental products dictates their use and interpretation in pathological conditions.
Categories: Medical

Recent Advances in Paediatrics

Recent Advances in Paediatrics

Already, the availability of placental function tests and fetal monitoring techniques have made significant inroads into the mortality rate from fetal distress. The question of fetal and neonatal morbidity carries far more serious ...

Author: Roy Meadow

Publisher:

ISBN: UOM:39015000300312

Category: Pediatrics

Page: 284

View: 583

Categories: Pediatrics

A Manual of Laboratory and Diagnostic Tests

A Manual of Laboratory and Diagnostic Tests

Human Placental Lactogen ( HPL ) ( Chorionic Somatomammotropin ) hPL is a growth - promoting hormone of placental origin and is similar to hCG ( see Hormone Testing ) . This test is used to evaluate placental function as an index of ...

Author: Frances Talaska Fischbach

Publisher: Lippincott Williams & Wilkins

ISBN: 0781771943

Category: Medical

Page: 1317

View: 357

Now in its Eighth Edition, this leading comprehensive manual helps nurses deliver safe, effective, and informed care for patients undergoing diagnostic tests and procedures. The book covers a broad range of laboratory and diagnostic tests and studies that are delivered to varied patient populations in varied settings. Tests are grouped according to specimen and function/test type (e.g. blood, urine, stool, cerebrospinal fluid, etc.). Each test is described in detail, with step-by-step guidance on correct procedure, tips for accurate interpretation, and instructions for patient preparation and aftercare. Clinical Alerts highlight critical safety information.
Categories: Medical

Hypertensive Disorders in Pregnancy

Hypertensive Disorders in Pregnancy

389, 392-393 comparison with other tests of placental function, 389, 390, 395 Alkalosis, 223 Amaurosis in preeclampsia-eclampsia, 364 Amino acids administration of, in acute renal failure, 522, 524 as source of amines, 31 as test of ...

Author: Leon C. Chesley

Publisher:

ISBN: UOM:39015009536056

Category: Hypertension in pregnancy

Page: 628

View: 593

Categories: Hypertension in pregnancy

Fetal Placental Disorders

Fetal Placental Disorders

The smaller placenta, with lowered placental to fetal weight ratio, is presumptive evidence of a quantitative deficiency. ... Diagnostic Tests of Altered Placental Transfer Several approaches have been used to test placental function.

Author: Nicholas S. Assali

Publisher: Academic Press

ISBN: 9781483262697

Category: Medical

Page: 374

View: 932

Pathophysiology of Gestation, Volume II: Fetal-Placental Disorders covers important areas of reproduction such as maternal-fetal interrelationship, biochemistry and physiology of the fetoplacental unit, and use of amniotic fluid constituents as diagnostic tools for fetal well-being. This book is divided into five chapters. Chapter 1 deals with the disorders of placental transfer, clearly illustrating the physical and biochemical processes involved in placental exchanges between mother and fetus. The second chapter is devoted to disorders of placental endocrine functions. The various methods used for studying placental hormone production and the errors in analysis and interpretation of the results are also elaborated. The pathophysiology of amniotic fluid disorders is discussed in Chapter 3, while the genetic factors affecting growth and development from the gamete stage through fertilization and organ formation are described in Chapter 4. The last chapter considers the teratologic impact of the environmental factors on fetal growth and development. This volume is valuable to medical students and individuals concerned with the disorders of the maternal-fetal interrelationship.
Categories: Medical

Cumulated Index Medicus

Cumulated Index Medicus

... PITUITARY DISEASES C19.700 + 66 PITUITARY FUNCTION TESTS E1.197.642 77,66–77 ; was PITUITARY GLAND FUNCTION TESTS 1968-76 PLACENTA A 16.759+ see related MATERNAL - FETAL EXCHANGE XU CHORIONIC VILLI PLACENTA ACCRETA C13.703.420.643 ...

Author:

Publisher:

ISBN: OSU:32436001304037

Category: Medicine

Page:

View: 597

Categories: Medicine

Placental And Endometrial Proteins Basic And Clinical Aspects

Placental And Endometrial Proteins  Basic And Clinical Aspects

Br.J.Obstet . Gynaecol . 92 , 207-210 . Obiekwe , B.C. and Chard , T. ( 1982 ) . What do placental function tests predict ? Observations on placental lactogen levels in growth retardation and fetal distress . Eur.J.Obstet . Gynecol .

Author: Yutaka Tomoda

Publisher: VSP

ISBN: 9067641154

Category: Science

Page: 694

View: 116

In recent years there has been an enormous growth of interest in the proteins produced by the trophoblast and, most recently, the endometrium, since the knowledge of placental and endometrial proteins is essential for the understanding of the physiology of reproduction. This volume contains reports by 25 internationally renowned experts in this field presented at the 6th International Congress of Placental and Endometrial Proteins which was held in Nagoya, Japan, 1--3 December 1987. Additionally, these proceedings give a unique overview of research done in Japan by publishing over 70 papers by Japanese researchers.
Categories: Science

Vologodskaia Oblast

Vologodskaia Oblast

Lysosomal cysteine cathepsins are important in protein turnover.

Author:

Publisher:

ISBN: OCLC:77186565

Category: Vologda, Russia (Province)

Page:

View: 107

Categories: Vologda, Russia (Province)