R11.12
Projectile vomiting
Clinical Classification Guidelines
Medical Intelligence & Overview
Projectile vomiting, classified under ICD-10 code R11.12, refers to a sudden and forceful expulsion of stomach contents that can travel several feet. Unlike typical vomiting, which involves a reflexive action of retching and spitting, projectile vomiting is characterized by its vigorous and uncontrollable nature. This symptom can be alarming and may indicate underlying health issues requiring medical attention.
Causes & Symptoms
Clinical Causes: Gastrointestinal infections, such as viral or bacterial causes Increased intracranial pressure from head trauma or brain tumors Gastroesophageal reflux disease (GERD) with severe episodes Pyloric stenosis, especially in infants Migraine headaches with associated nausea and vomiting Pregnancy-related conditions like hyperemesis gravidarum Obstructions in the digestive tract, including tumors or strictures Intestinal blockage or adhesions Medication side effects, especially those affecting the stomach or brain Metabolic or hormonal imbalances, such as hypoglycemia
Key Symptoms: Sudden and forceful expulsion of stomach contents Vomiting that occurs without warning and with high intensity Vomiting that can project several feet from the mouth Possible chest or abdominal pain Nausea prior to vomiting episodes Signs of dehydration, such as dry mouth, dizziness, or dark urine In some cases, neurological symptoms like headaches, confusion, or visual disturbances if caused by intracranial pressure
Diagnostic & Treatment
Diagnosis Path: Detailed medical history to identify underlying conditions or recent illnesses Physical examination focusing on neurological and abdominal evaluations Blood tests to assess electrolyte levels, infection markers, and other metabolic parameters Imaging studies such as abdominal ultrasound or X-rays to evaluate for blockages or structural abnormalities Neurological imaging like MRI or CT scans if increased intracranial pressure is suspected Endoscopy procedures to visualize the esophagus and stomach for structural issues
Treatment Protocols: Hydration therapy to replace lost fluids and electrolytes Medications to control nausea and vomiting, such as antiemetics Surgical interventions if structural abnormalities, blockages, or tumors are identified Addressing infections with appropriate antibiotics or antiviral medications Managing intracranial pressure with medications or surgical procedures if necessary Correcting metabolic or hormonal imbalances through medical therapy Treating specific conditions like GERD, pyloric stenosis, or migraines as per clinical guidelines
Clinical Advice & FAQs
Billing Guidance
Is R11.12 a billable ICD-10 code?
Yes, R11.12 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report R11.12?
Clinical documentation must specify the nature of Projectile vomiting and any associated comorbidities for accurate reporting.
Cite this Clinical Reference