P12.1 - Chignon (from vacuum extraction) due to birth injury

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

• Birth injury to scalp
• Caput succedaneum
• Scalp injury due to vacuum extraction
• Vacuum extraction chignon

Clinical Information

• Vacuum Extraction Chignon-. a cone-shaped swelling on the head produced by applying suction during vacuum-assisted delivery. it is temporary and usually resolves without treatment.
• Caput Succedaneum-. a diffuse swelling of the scalp in a newborn, usually caused by the trauma of the scalp pushing through a narrowed cervix during birth. the swelling may extend across the midline of the scalp and may exhibit discoloration or bruising.

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Patient Education

Childbirth Problems

Childbirth is the process of giving birth to a baby. It includes labor and delivery. Usually everything goes well, but problems can happen. They may cause a risk to the mother, baby, or both. Some of the more common childbirth problems include:

• Preterm (premature) labor, when your labor starts before 37 completed weeks of pregnancy
• Premature rupture of membranes (PROM), when your water breaks too early. If labor does not start soon afterwards, this can raise the risk of infection.
• Problems with the placenta, such as the placenta covering the cervix, separating from the uterus before birth, or being attached too firmly to the uterus
• Labor that does not progress, meaning that labor is stalled. This can happen when
  • Your contractions weaken
  • Your cervix does not dilate (open) enough or is taking too long to dilate
  • The baby is not in the right position
  • The baby is too big or your pelvis is too small for the baby to move through the birth canal
• Abnormal heart rate of the baby. Often, an abnormal heart rate is not a problem. But if the heart rate gets very fast or very slow, it can be a sign that your baby is not getting enough oxygen or that there are other problems.
• Problems with the umbilical cord, such as the cord getting caught on the baby's arm, leg, or neck. It's also a problem if cord comes out before the baby does.
• Problems with the position of the baby, such as breech, in which the baby is going to come out feet first
• Shoulder dystocia, when the baby's head comes out, but the shoulder gets stuck
• Perinatal asphyxia, which happens when the baby does not get enough oxygen in the uterus, during labor or delivery, or just after birth
• Perineal tears, tearing of your vagina and the surrounding tissues
• Excessive bleeding, which can happen when the delivery causes tears to the uterus or if you are not able to deliver the placenta after you give birth to the baby
• Post-term pregnancy, when your pregnancy lasts more than 42 weeks

If you have problems in childbirth, your health care provider may need to give you medicines to induce or speed up labor, use tools to help guide the baby out of the birth canal, or deliver the baby by Cesarean section.

NIH: National Institute of Child Health and Human Development

Head Injuries

Chances are you've bumped your head before. Often, the injury is minor because your skull is hard and it protects your brain. But other head injuries can be more severe, such as a skull fracture, concussion, or traumatic brain injury.

Head injuries can be open or closed. A closed injury does not break through the skull. With an open, or penetrating, injury, an object pierces the skull and enters the brain. Closed injuries are not always less severe than open injuries.

Some common causes of head injuries are falls, motor vehicle accidents, violence, and sports injuries.

It is important to know the warning signs of a moderate or severe head injury. Get help immediately if the injured person has:

• A headache that gets worse or does not go away
• Repeated vomiting or nausea
• Convulsions or seizures
• An inability to wake up
• Dilated (enlarged) pupil in one or both eyes
• Slurred speech
• Weakness or numbness in the arms or legs
• Loss of coordination
• Increased confusion, restlessness, or agitation

Doctors use a neurologic exam and imaging tests to make a diagnosis. Treatment depends on the type of injury and how severe it is.

NIH: National Institute of Neurological Disorders and Stroke

Code History

• FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
• FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
• FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
• FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
• FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
• FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
• FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
• FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016 (First year ICD-10-CM implemented into the HIPAA code set)