N83.11 Corpus luteum cyst of right ovary

Name of the Condition

• Corpus luteum cyst of right ovary

Summary

Corpus luteum cysts are fluid-filled sacs that develop on the ovary after an egg has been released during ovulation. They form when the corpus luteum, a structure involved in hormone secretion, seals and fills with fluid. These cysts are commonly benign and may resolve on their own without treatment.

Causes

The exact cause of corpus luteum cysts is not well understood. However, hormonal imbalances or irregularities during the menstrual cycle can contribute to their development.

Risk Factors

• Being of reproductive age
• Irregular menstrual cycles
• History of ovarian cysts
• Undergoing fertility treatment

Symptoms

• Abdominal or pelvic pain
• Bloating
• Menstrual irregularities
• In some cases, no symptoms are present

Diagnosis

Pelvic examination to assess for tenderness or swelling. Ultrasound imaging to visualize the cyst. Blood tests may be used to rule out other conditions or assess hormone levels.

Treatment Options

• Observation and follow-up ultrasounds for cysts that are small and asymptomatic
• Pain management using over-the-counter pain relievers
• Hormonal contraceptives to regulate menstrual cycles and prevent future cysts
• Rarely, surgery may be necessary if the cyst is large or causes significant pain

Prognosis and Follow-Up

Most corpus luteum cysts resolve on their own within a few menstrual cycles. Regular monitoring may be recommended to ensure the cyst does not grow or cause complications.

Complications

• Rupture of the cyst, which can cause sudden pain and internal bleeding
• Ovarian torsion, where the cyst causes the ovary to twist, cutting off blood supply
• Persistent cysts that may require surgical intervention

Lifestyle & Prevention

• Maintain a healthy weight to support hormonal balance
• Manage stress, as it can affect menstrual regularity
• Follow up with routine gynecological care to monitor ovarian health

When to Seek Professional Help

Seek medical attention if you experience severe abdominal pain, fever, dizziness, or signs of internal bleeding, as these may indicate a ruptured cyst or other complications.

Tips for Medical Coders

Document the laterality (right ovary) and confirm the diagnosis aligns with the clinical presentation. Ensure the code N83.11 is used only when the cyst is specifically identified as being on the right ovary. Include details about imaging or examination findings to support the diagnosis.