Management of a lower segment uterine fibroid or cervical fibroid depends on factors such as the patient’s age, symptoms, desire for fertility, and the size and location of the fibroid. Here’s an overview:
1. Symptomatic Management
Medical Management:
• Non-hormonal: NSAIDs for pain relief.
• Hormonal:
- Combined oral contraceptives or progestins to
regulate menstrual bleeding.
- GnRH agonists (e.g., leuprolide) to shrink
fibroids temporarily before surgery.
• Tranexamic acid for heavy menstrual bleeding.
2. Surgical Management
Fertility-preserving options:
• Myomectomy:
- Preferred for women desiring future pregnancies.
- Can be performed via laparotomy, laparoscopy, or hysteroscopy or robotics depending on fibroid size and location.
- For cervical fibroids or lower segment fibroids, open surgery may be required due to complex anatomy.
Non-fertility-preserving options:
• Hysterectomy:
- Indicated for large, symptomatic fibroids in women
who have completed childbearing.
- Lower segment fibroids can increase complexity due to proximity to the bladder and ureters.
Personal cases: both cases had abdominal hysterectomy
3. Minimally Invasive Procedures
Uterine Artery Embolization (UAE):
- Shrinks fibroids by cutting off their blood supply.
- Effective for symptomatic relief but not
recommended for women planning pregnancies.
MRI-guided Focused Ultrasound Surgery (MRgFUS)
- Non-invasive option for small, symptomatic fibroids.
HIFU- High Intensity Focused Ultrasound
- Is a minimally invasive procedure that uses sound waves to uterine fibroids.
MWA : Microwave Ablation.
- Is a minimally invasive procedure that uses microwave energy to treat uterine fibroids
4. Special Considerations for Lower Segment and Cervical Fibroids
Challenges:
• Close proximity to vital structures like the bladder, urethra, and rectum.
• Increased risk of surgical complications (e.g., hemorrhage, injury to pelvic organs).
• Pre-surgical Planning:
• Imaging (MRI or contrast-enhanced ultrasound) to map the fibroid’s size, location, and vascularity.
• Preoperative GnRH analogs may reduce fibroid size and vascularity.
5. Pregnancy Considerations
• Cervical or lower segment fibroids may complicate pregnancy or delivery (e.g., obstructed labor, malpresentation, increased cesarean risk).
• Regular monitoring during pregnancy.
• Myomectomy during pregnancy is avoided unless there are severe complications (e.g., torsion, necrosis).
Follow-Up and Long-Term Management
• Regular follow-up with imaging to monitor fibroid growth.
• Address recurrence risks, especially after myomectomy.
• Consider lifestyle modifications to manage symptoms.
No comments:
Post a Comment