Clinical Reasoning & Priority Setting
This question tests your ability to recognize a potentially life-threatening postoperative complication versus expected findings after laparoscopic sleeve gastrectomy (LSG). The correct answer is
Option 4.
Analysis of the Correct Answer
Severe left shoulder pain with difficulty breathing is the priority concern. While left shoulder pain can be a benign referred pain from diaphragmatic irritation by carbon dioxide used during laparoscopy, its combination with dyspnea in the early postoperative period is a red flag. This presentation should immediately raise suspicion for a
diaphragmatic irritation or compression caused by a subphrenic collection, such as a hematoma or abscess, or a
pleural effusion. As noted in the literature, uncommon but serious complications like
splenic hematoma can occur after LSG, and these may be associated with a
left-sided pleural effusion, leading to respiratory compromise
[1]. The underlying pathophysiology involves the close anatomical proximity of the spleen to the gastric fundus; operative manipulation or thermal injury can result in splenic trauma and delayed bleeding. This blood can track superiorly, irritating the diaphragm and causing a sympathetic pleural effusion, which manifests as shoulder pain (Kehr's sign) and dyspnea. This finding signals a need for immediate diagnostic evaluation, such as a CT scan, and potential surgical intervention
[1].
Analysis of Incorrect Options
-
Option 1: Mild incisional pain rated
4/10 is an expected finding 2 days after a laparoscopic abdominal surgery. While it requires ongoing assessment and pain management, it does not signal an acute, life-threatening change in status.
-
Option 2: Consuming
30 mL of clear liquids over 4 hours is a low volume, but it is an acceptable and expected intake during the initial postoperative phase as the patient slowly advances their diet. This is not an immediate concern compared to a sign of hemorrhage or respiratory distress.
-
Option 3: A blood pressure of
110/70 mmHg with a heart rate of
88 bpm falls within normal limits for an adult. These vital signs do not indicate hemodynamic instability and are not the priority.
NCLEX-RN Clinical Application
For the NCLEX, a sudden onset of severe shoulder pain with respiratory difficulty after a procedure like LSG must be treated as a surgical emergency until proven otherwise. Your priority nursing action is to assess the patient's airway and breathing, apply oxygen, notify the surgeon immediately, and prepare the patient for urgent diagnostic imaging (such as a CT scan) to rule out a splenic injury or other source of intra-abdominal bleeding that is causing diaphragmatic irritation and pleural effusion [1,2]. While postoperative leaks and strictures are more commonly discussed complications of LSG, the provided evidence highlights that rare hemorrhagic events like splenic hematoma can present insidiously and require a high index of suspicion for timely recognition and management [1,2,3].
References (research sources)