# A nurse is caring for a 6-month-old infant who underwent cleft lip repair 24 hours ago. Which nursing intervention is the highest priority during the immediate postoperative period?

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> subject: Child Health

## 문제

A nurse is caring for a 6-month-old infant who underwent cleft lip repair 24 hours ago. Which nursing intervention is the highest priority during the immediate postoperative period?

## 보기

1. Maintain the infant in an upright position and prevent crying to avoid tension on the suture line **✔ 정답**
2. Initiate oral feeding with a standard bottle to evaluate swallowing ability
3. Place ice packs directly on the surgical site to minimize edema
4. Release arm restraints every 2 hours to check circulation

**정답: 1**

## 해설

Maintaining an upright position and preventing crying minimizes tension on the suture line, which is critical for healing. Other options are unsafe as bottle feeding can cause trauma, direct ice application may damage tissue, and frequent restraint removal increases risk of touching the site.

## 심화 해설

Understanding the Priority: Protecting the Surgical Repair

Following cleft lip repair, the primary goal in the immediate postoperative period is to protect the integrity of the suture line. The surgical site is under significant tension, and any mechanical stress can lead to wound dehiscence, infection, and poor cosmetic outcomes. The highest priority nursing intervention is therefore one that minimizes this tension.

Analysis of the Correct Answer

**Option 1: Maintain the infant in an upright position and prevent crying to avoid tension on the suture line.**

This is the correct answer. The rationale is directly tied to the physics of wound healing. An upright position uses gravity to reduce edema and venous congestion at the surgical site, which naturally decreases tension on the fresh sutures. More critically, preventing crying is a key nursing goal. Crying involves forceful contraction of the perioral and facial muscles, which places direct, strong tension across the lip suture line. This tension can easily disrupt the healing tissue. In the context of the referenced study on palatoplasty, the immediate postoperative period demands interventions focused on maintaining the integrity of the surgical reconstruction, and preventing tension is a foundational element of that care .

**Why the other options are incorrect:**

**Option 2: Initiate oral feeding with a standard bottle to evaluate swallowing ability.**

This is contraindicated. A standard bottle requires the infant to create a seal with their lips and generate negative pressure (suction) to extract fluid. This action places direct and significant mechanical stress on the new lip suture line. Post-cleft lip repair, feeding protocols are altered to avoid any sucking motion. Infants are typically fed using a specialized feeder, such as a soft, squeezable bottle with a long nipple that deposits formula at the back of the mouth, or a syringe with a small rubber tube, bypassing the need for lip movement and suction.

**Option 3: Place ice packs directly on the surgical site to minimize edema.**

This is an unsafe practice. Direct application of ice packs to a fresh surgical wound can compromise tissue perfusion. Vasoconstriction from the cold can reduce blood flow to the healing edges, potentially causing tissue ischemia and necrosis. Furthermore, the moisture from a melting ice pack can macerate the suture line and increase the risk of infection. Edema management is typically achieved through upright positioning and, if prescribed, gentle, indirect cool compresses that do not place pressure or moisture directly on the wound.

**Option 4: Release arm restraints every 2 hours to check circulation.**

While arm restraints (often called "no-no" restraints) are a standard postoperative intervention to prevent the infant from touching or rubbing the surgical site, the frequency and rationale described here are incorrect. The primary purpose of releasing restraints is not to check circulation, as they are not applied tightly enough to impede blood flow. They are soft, elbow-immobilizing splints. The standard of care is to remove the restraints periodically (e.g., every 2-4 hours) for a brief period under direct supervision to allow the infant to move their arms freely, assess skin integrity, and provide comfort. The priority remains protecting the suture line; therefore, the intervention of preventing crying and maintaining an upright position takes precedence over the scheduled release of restraints.

## 임상 시나리오

Clinical Scenario

A 6-month-old infant is 24 hours post-cleft lip repair. The nurse enters the room to find the infant agitated and beginning to cry. The mother is present and looks anxious.

Nursing Assessment

- Infant's face is flushed, crying vigorously with visible tension on the upper lip suture line.

- Logan bow is in place but slightly displaced due to movement.

- Elbow restraints are intact and secure.

- Pain score (FLACC) is 7/10.

- Vital signs: HR 168, RR 42, SpO2 98% on room air.

Priority Interventions

- **Comfort and Pain Management:** Administer prescribed analgesic (e.g., acetaminophen) promptly. Pain is a primary cause of crying, which directly threatens the suture line.

- **Positioning:** Gently reposition the infant in an upright position (infant seat or held at a 60-90 degree angle) to reduce edema and gravitational tension on the lip.

- **Soothing Techniques:** Engage the mother in non-nutritive soothing: soft singing, gentle rocking, and offering a pacifier if cleared by the surgeon. A pacifier must be used cautiously and only with a specific order, as some protocols restrict any oral stimulation.

- **Protect the Repair:** Readjust the Logan bow carefully to ensure it is symmetrically taped and relieving tension. Verify elbow restraints are applied correctly; they should prevent elbow flexion without compromising circulation.

- **Family Education:** Reassure the mother that crying is a normal stressor and teach her to anticipate hunger cues early to prevent frantic crying. Demonstrate how to hold the infant upright during all interactions.

Ongoing Monitoring

- Assess suture line every 1-2 hours for signs of tension, bleeding, or dehiscence.

- Monitor pain scores regularly and pre-medicate before known painful stimuli.

- Check neurovascular status of fingers every 2 hours with restraints in place; do not release restraints simultaneously without direct supervision to prevent the infant from touching the face.

- Observe for signs of infection: increased redness, purulent drainage, or fever.

Feeding Considerations

Oral feeding with a standard bottle or nipple is strictly avoided. The surgeon will specify the feeding method, typically using a specialized feeder (e.g., Brecht feeder, syringe with rubber tubing) that bypasses the suture line. Feed the infant in an upright position, and gently cleanse the suture line with sterile water or saline after each feeding, followed by application of prescribed antibiotic ointment.

## 핵심 개념

- **Cleft Lip Repair** — Surgical correction of a congenital split in the upper lip, typically performed at 3-6 months of age.
- **Suture Line Tension** — Mechanical stress placed on a healing incision, which can lead to wound dehiscence and poor cosmetic outcomes.
- **Logan Bow** — A curved metal device taped to the cheeks to protect the suture line by minimizing tension from movement or accidental trauma.
- **Arm Restraints (Elbow Immobilizers)** — Soft devices applied to prevent the infant from flexing the elbows and touching the surgical site, used postoperatively to protect the repair.
- **Wound Dehiscence** — Partial or complete separation of the wound edges along a surgical incision, a major complication after cleft lip repair.

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