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Zorluk: KolayGynecologic Oncology

A 58-year-old female presents to the clinic to discuss the results of recent imaging. Two weeks prior, she reported a single episode of blood-tinged vaginal discharge. She underwent menopause at age 50 and takes no medications. A transvaginal ultrasound was subsequently ordered, which demonstrates an endometrial stripe thickness of 99 mm. Today, her vital signs are within normal limits. Speculum examination reveals a normal-appearing cervix with no active bleeding. Which of the following is the most appropriate next step in the management of this patient?

  1. Endometrial biopsyCevap
  2. B
    Repeat transvaginal ultrasound in 6 months
  3. C
    Hysteroscopy with dilation and curettage
  4. D
    Cervical cytology and human papillomavirus testing
  5. E
    Initiation of topical vaginal estrogen

Cevap

Endometrial biopsy
The correct answer is an endometrial biopsy. Any vaginal bleeding in a postmenopausal woman must be aggressively evaluated to rule out endometrial cancer. The initial workup can involve either an endometrial biopsy or a transvaginal ultrasound. In this patient, a transvaginal ultrasound has already been performed and demonstrates an endometrial stripe of 99 mm. Because an endometrial thickness >4> 4 mm is considered abnormal in a postmenopausal patient, definitive histologic evaluation is mandatory. An office-based endometrial biopsy is the safest, most effective, and standard immediate next step to obtain this tissue.

Adım Adım Çözüm

1
Identify the primary clinical presentation.
A postmenopausal woman with a recent episode of vaginal bleeding.
Postmenopausal bleeding is the cardinal symptom of endometrial cancer and always warrants thorough evaluation.
2
Evaluate the objective findings from the imaging study.
The transvaginal ultrasound reveals an endometrial thickness of 99 mm.
In a postmenopausal woman, an endometrial stripe >4> 4 mm is considered abnormal and highly suspicious for hyperplasia or carcinoma.
3
Determine the most appropriate next step in management.
Endometrial biopsy is indicated.
Office-based endometrial biopsy is the standard, highly sensitive, and cost-effective initial method to obtain tissue for histologic diagnosis.

Anahtar Kavram

In patients presenting with postmenopausal bleeding, a transvaginal ultrasound demonstrating an endometrial thickness greater than 44 mm requires immediate histologic evaluation, typically via an office-based endometrial biopsy.
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