Placental disease

Placental disease
Classification and external resources
Micrograph of a chorangioma. H&E stain.
ICD-10	O 43-O 45, O 73, P 02.0-P 02.2
ICD-9	641.0-641.2, 667, 762.0-762.2
MeSH	D010922

Placental disease, also known as placental pathology, is a broad term describing any single number of diseases affecting the placenta. The article also covers placentation abnormalities, which is often used synonymously for placental disease.^[1]^[2]

1 Pathology
2 References

Pathology

Adherence/penetration

Inflammatory/infectious

Placental development

Obstruction of os

Vascular

References

^ Furuya M, Ishida J, Aoki I, Fukamizu A (2008). "Pathophysiology of placentation abnormalities in pregnancy-induced hypertension". Vasc Health Risk Manag 4 (6): 1301–13. PMC 2663465. PMID 19337544. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2663465.
^ Cheng MH, Wang PH (January 2009). "Placentation abnormalities in the pathophysiology of preeclampsia". Expert Rev. Mol. Diagn. 9 (1): 37–49. doi:10.1586/14737159.9.1.37. PMID 19099348.

Pathology of pregnancy, childbirth and the puerperium (O, 630–679)

Pregnancy

Pregnancy with
abortive outcome

Ectopic pregnancy (Abdominal pregnancy, Cervical pregnancy, Ovarian pregnancy, Interstitial pregnancy) · Hydatidiform mole · Miscarriage

Oedema, proteinuria and
hypertensive disorders

Gestational hypertension (Pre-eclampsia, Eclampsia, HELLP syndrome) · Gestational diabetes

Other, predominantly
related to pregnancy

Digestive system	Hyperemesis gravidarum · Intrahepatic cholestasis of pregnancy · Acute fatty liver of pregnancy · Hepatitis E

Integumentary system/ dermatoses of pregnancy	PUPPP · Gestational pemphigoid Impetigo herpetiformis · Intrahepatic cholestasis of pregnancy · Linea nigra · Prurigo gestationis · Pruritic folliculitis of pregnancy · Striae gravidarum

Nervous system	Chorea gravidarum

Blood	Gestational thrombocytopenia · Pregnancy-induced hypercoagulability

Maternal care related to the
fetus and amniotic cavity

amniotic fluid (Polyhydramnios, Oligohydramnios) · chorion/amnion (Chorioamnionitis, Chorionic hematoma, Premature rupture of membranes, Amniotic band syndrome, Monoamniotic twins) · placenta (Placenta praevia, Placental abruption, Monochorionic twins, Twin-to-twin transfusion syndrome, Circumvallate placenta) · Braxton Hicks contractions · Hemorrhage (Antepartum)

Labor

Preterm birth · Postmature birth · Cephalopelvic disproportion · Dystocia (Shoulder dystocia) · Fetal distress · Vasa praevia · Uterine rupture · Hemorrhage (Postpartum) · placenta (Placenta accreta) · Umbilical cord prolapse · Amniotic fluid embolism

Puerperal

Puerperal fever · Peripartum cardiomyopathy · Postpartum thyroiditis · Puerperal mastitis · Breastfeeding difficulties (Agalactia, Fissure of the nipple, Galactorrhea) · Postpartum depression · Diastasis symphysis pubis

Other

Maternal death · Concomitant conditions: Diabetes mellitus, SLE

M: OBS

phys/devp/memb

mthr/fetu/infc, epon

proc, drug(2A/G2C)

Certain conditions originating in the perinatal period / fetal disease (P, 760–779)

Maternal factors and
complications of pregnancy,
labour and delivery

placenta: Placenta praevia · Placental insufficiency · Twin-to-twin transfusion syndrome

chorion/amnion: Chorioamnionitis

umbilical cord: Umbilical cord prolapse · Nuchal cord · Single umbilical artery

Length of gestation
and fetal growth

Small for gestational age/Large for gestational age · Preterm birth/Postmature birth · Intrauterine growth restriction

Birth trauma

scalp (Cephalhematoma, Chignon, Caput succedaneum, Subgaleal hemorrhage) · Brachial plexus lesion (Erb's palsy, Klumpke paralysis)

By system

Respiratory	Intrauterine hypoxia · Infant respiratory distress syndrome · Transient tachypnea of the newborn · Meconium aspiration syndrome · pleural disease (Pneumothorax, Pneumomediastinum) · Wilson-Mikity syndrome · Bronchopulmonary dysplasia

Cardiovascular	Pneumopericardium · Persistent fetal circulation

Haemorrhagic and hematologic disease	Vitamin K deficiency (Haemorrhagic disease of the newborn) HDN (ABO • Anti-Kell • Rh c • Rh D • Rh E) · Hydrops fetalis · Hyperbilirubinemia (Kernicterus, Neonatal jaundice) Velamentous cord insertion Intraventricular hemorrhage (Germinal matrix hemorrhage) Anemia of prematurity

Digestive	Ileus · Necrotizing enterocolitis · Meconium peritonitis

Integument and temperature regulation	Erythema toxicum · Sclerema neonatorum

Nervous system	Periventricular leukomalacia

Musculoskeletal	Gray baby syndrome · muscle tone (Congenital hypertonia, Congenital hypotonia)

Infectious

Perinatal infection (Congenital rubella syndrome, Neonatal herpes simplex) · Omphalitis · Neonatal sepsis (Group B streptococcal infection) · Neonatal conjunctivitis