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Table 1 Neonatal outcomes studied in 40 764 preterm infants

From: Preterm birth by vacuum extraction and neonatal outcome: a population-based cohort study

Neonatal outcomes

Outcome

Main ICD-code

ICD-subgroup

Intracranial bleeding

P10 Intracranial laceration and hemorrhage due to birth injury

10.0

Subdural hemorrhage due to birth injury

  

10.1

Cerebral hemorrhage due to birth injury

  

10.2

Intraventricular hemorrhage due to birth injury

  

10.3

Subarachnoid hemorrhage due to birth injury

  

10.4

Tentorial tear due to birth injury

  

10.8

Other intracranial lacerations and hemorrhages due to birth injury

  

10.9

Unspecified intracranial laceration and hemorrhage due to birth injury

 

P52 Intracranial non-traumatic hemorrhage of fetus and newborn

52.0

Intraventricular (non-traumatic) hemorrhage, grade 1, Subependymal hemorrhage (without intraventricular extension)

  

52.1

Intraventricular (non-traumatic) hemorrhage, grade 2, Subependymal hemorrhage with intraventricular extension

  

52.2

Intraventricular (non-traumatic) hemorrhage, grade 3, Subependymal hemorrhage with both intraventricular and intracerebral extension

  

52.3

Unspecified intraventricular (non-traumatic) hemorrhage of fetus and newborn

  

52.4

Intracerebral (non-traumatic) hemorrhage of fetus and newborn

  

52.5

Subarachnoid (non-traumatic) hemorrhage of fetus and newborn

  

52.6

Cerebellar (non-traumatic) and posterior fossa hemorrhage of fetus and newborn

  

52.8

Other intracranial (non-traumatic) hemorrhages of fetus and newborn

  

52.9

Intracranial (non-traumatic) hemorrhage of fetus and newborn, unspecified

Neonatal cerebral dysfunction

P90 Convulsions of newborn

P90

Convulsions of newborn

 

P91 Other disturbances of cerebral status of newborn

P91.0

Neonatal cerebral ischemia

  

P91.1

Acquired periventricular cysts of newborn

  

P91.2

Neonatal cerebral leukomalacia

  

P91.3

Neonatal cerebral irritability

  

P91.4

Neonatal cerebral depression

  

P91.5

Neonatal coma

  

P91.6

Hypoxic ischemic encephalopathy of newborn

  

P91.8

Other specified disturbances of cerebral status of newborn

  

P91.9

Disturbance of cerebral status of newborn, unspecified

Extracranial bleeding

P12 Birth injury to scalp

12.0

Cephalhaematoma due to birth injury

  

12.2

Epicranial subaponeurotic haemorrhage due to birth injury

Neonatal nervous injury

P14 Birth injury to peripheral nervous system

14.0

Erb paralysis due to birth injury

  

14.1

Klumpke paralysis due to birth injury

  

14.2

Phrenic nerve paralysis due to birth injury

  

14.3

Other brachial plexus birth injuries