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Zorluk: OrtaGynecologic Procedures and Complications

A 34-year-old woman, gravida 2, para 1, undergoes suction dilation and curettage for an early pregnancy loss at 9 weeks gestation. The procedure is performed under general anesthesia. Cervical dilation is uncomplicated. However, during suctioning, the physician notes a sudden loss of resistance, and the cannula advances significantly further than the previously measured uterine depth. The suction is immediately turned off. Inspection of the aspirated contents in the tubing reveals fragments of yellow, fatty tissue. The patient's blood pressure is 118/76 mm Hg and heart rate is 82/min. Which of the following is the most appropriate next step in management?

  1. Diagnostic laparoscopyCevap
  2. B
    Observation with intravenous broad-spectrum antibiotics
  3. C
    Exploratory laparotomy
  4. D
    Abdominal and pelvic computed tomography
  5. E
    Continuation of the procedure under transabdominal ultrasound guidance

Cevap

Diagnostic laparoscopy
Uterine perforation is a known complication of dilation and curettage. The management depends on the instrument used and the patient's clinical status. A perforation caused by a blunt instrument (e.g., uterine sound) in a hemodynamically stable patient can often be managed with observation. However, a perforation caused by a sharp instrument or a suction device carries a high risk of injury to surrounding intra-abdominal organs (bowel, bladder, blood vessels). The retrieval of yellow, fatty tissue (omentum) confirms that the instrument has entered the abdominal cavity and pulled extrauterine structures. In a hemodynamically stable patient, the most appropriate next step is diagnostic laparoscopy to carefully inspect the bowel and other viscera for injury and repair them as needed.

Adım Adım Çözüm

1
Identify the complication occurring during the procedure.
The loss of resistance and excessive advancement of the cannula indicate a uterine perforation.
Recognizing the physical signs of perforation is the first step in intraoperative complication management.
2
Determine the severity and type of the perforation based on the aspirate.
The presence of 'yellow, fatty tissue' (omentum or bowel appendices) in the suction tubing indicates a complicated perforation involving intra-abdominal structures.
Differentiation between a simple (blunt instrument, no bleeding) and complicated (sharp/suction instrument, visceral involvement) perforation guides management.
3
Select the appropriate intervention based on the patient's hemodynamic status.
Because the patient is hemodynamically stable, diagnostic laparoscopy is indicated to visually assess and repair any bowel or visceral injury.
Laparoscopy is preferred over laparotomy in stable patients to minimize surgical morbidity while allowing for direct visualization and repair.

Anahtar Kavram

Management of a complicated uterine perforation with suspected visceral injury requires immediate intraoperative visual assessment of the abdominal cavity, typically via laparoscopy in stable patients.
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Gynecologic Procedures and Complications

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