S37.42 Contusion of ovary

Name of the Condition

• Contusion of ovary

Summary

Contusion of the ovary refers to bruising or minor tissue damage to the ovary, typically resulting from blunt trauma. This condition may involve localized pain, swelling, or minor bleeding, and the severity depends on the force of impact and whether associated structures are affected. Clinical presentation can range from mild discomfort to more significant symptoms if the injury disrupts ovarian function or causes internal bleeding.

Causes

Blunt trauma to the abdomen or pelvis, such as from motor vehicle accidents, falls, or direct impact to the lower abdomen. Surgical procedures involving pelvic organs, including gynecologic surgeries, may also cause ovarian contusion. Penetrating injuries, though less common, can lead to this condition if the ovary is directly affected.

Risk Factors

• Participation in contact sports or activities with a high risk of abdominal or pelvic trauma.
• Pre-existing ovarian conditions, such as cysts or tumors, which may increase vulnerability to injury.
• Advanced age, which may reduce tissue resilience.
• Certain occupations or lifestyles involving physical risk.

Symptoms

• Pelvic or lower abdominal pain, often localized to the affected side.
• Tenderness or swelling in the pelvic region.
• Possible vaginal bleeding or spotting.
• Nausea or vomiting in some cases.
• Signs of shock in severe instances.

Diagnosis

Physical examination to assess tenderness, swelling, or external trauma. Imaging studies, such as ultrasound, CT scan, or MRI, to visualize ovarian damage and rule out more severe injuries. Laboratory tests to evaluate for internal bleeding or associated complications.

Treatment Options

Conservative management with rest and pain relief for mild cases. Monitoring for worsening symptoms or complications. Surgical intervention may be required if significant bleeding, severe pain, or organ damage occurs. Follow-up care to assess ovarian function and recovery.

Prognosis and Follow-Up

Most cases of ovarian contusion resolve with conservative treatment, and long-term complications are rare. Follow-up may involve monitoring for persistent pain, changes in menstrual patterns, or signs of infection. Prognosis depends on the extent of the injury and any associated damage to surrounding structures.

Complications

Potential for internal bleeding or hematoma formation. Risk of infection if the injury is open or contaminated. Possible temporary or permanent impairment of ovarian function, affecting fertility or hormone production. Rarely, severe trauma may lead to ovarian torsion or rupture.

Lifestyle & Prevention

Avoid high-risk activities without proper protection. Use seat belts and other safety measures to reduce trauma risk. Maintain overall physical health to support tissue resilience. Seek prompt medical attention for abdominal or pelvic injuries to prevent complications.

When to Seek Professional Help

Persistent or worsening pelvic pain, severe abdominal tenderness, or signs of shock (e.g., dizziness, rapid heartbeat). Unusual vaginal bleeding or discharge. Nausea, vomiting, or fever that does not improve. Any trauma to the abdomen or pelvis, especially if symptoms develop.

Tips for Medical Coders

Document the mechanism of injury (e.g., blunt trauma, surgical procedure) and any associated symptoms or complications. Ensure the code S37.42 is used for confirmed contusion of the ovary, with specificity regarding laterality or additional details if available. Include clinical notes supporting the diagnosis to justify coding accuracy.