The nurse is caring for a young adult who reports uncontrolled acne vulgaris. Which pathological findings should the nurse observe on inspection of skin areas commonly affected in acne vulgaris?

A) Peripheral neuropathy:

Peripheral neuropathy involves damage to the peripheral nerves and is not directly related to the described crushing injury. While nerve injury can occur as a result of trauma, the signs and symptoms described in the scenario, such as unequal strength between the left and right thighs, are more indicative of a potential vascular or musculoskeletal issue rather than peripheral neuropathy.

B) Osteomyelitis:

Osteomyelitis is a bone infection that can occur secondary to trauma or as a complication of open fractures. While it is possible for a crushing injury to lead to osteomyelitis if there is bone involvement or an open wound, the scenario mentions that x-rays revealed no broken bones. Additionally, the signs and symptoms described, such as bruising and swelling of the thighs, are not specific to osteomyelitis.

C) Fat embolism:

Fat embolism occurs when fat globules enter the bloodstream, often following traumatic injury to long bones or orthopedic procedures. While a crushing injury can theoretically lead to fat embolism, the absence of long bone fractures in the x-rays makes this less likely. Additionally, fat embolism typically presents with respiratory symptoms such as dyspnea and hypoxemia, which are not described in the scenario.

D) Compartment syndrome:

Correct. Compartment syndrome is a serious condition that can occur following a crushing injury, especially in the extremities. It is characterized by increased pressure within a muscle compartment, leading to compromised blood flow and potential tissue damage. Signs and symptoms of compartment syndrome include severe pain, swelling, bruising, decreased or absent pulses, and neurological deficits. The unequal strength between the left and right thighs could indicate neurological deficits due to compromised blood flow or nerve compression, making assessment for signs of compartment syndrome crucial in this client's plan of care. If compartment syndrome is suspected, prompt medical intervention, such as fasciotomy to relieve pressure, may be necessary to prevent complications.

A) Nerve degeneration due to chronic gastric reflux:

Nerve degeneration due to chronic gastric reflux may lead to conditions such as gastroesophageal reflux disease (GERD) or esophagitis, but it is not directly related to the clinical presentation of intestinal obstruction. Symptoms of GERD or esophagitis typically include heartburn, regurgitation, and dysphagia rather than severe, colicky abdominal pain, nausea, vomiting, and abdominal distention.

B) Volvulus that occurred during an appendectomy:

Correct. Volvulus refers to the twisting of a segment of the intestine around its mesentery, leading to obstruction of the bowel lumen and compromising blood flow to the affected area. In this scenario, the client's clinical presentation of severe, colicky abdominal pain, nausea, vomiting, and abdominal distention is consistent with symptoms of intestinal obstruction, which can occur secondary to volvulus. Volvulus may result from various factors, including prior abdominal surgeries, such as an appendectomy, leading to abnormal positioning or adhesions within the abdomen.

C) Esophagitis due to reflux of gastric contents:

Esophagitis due to reflux of gastric contents can cause symptoms such as heartburn, chest pain, and difficulty swallowing, but it is not typically associated with severe, colicky abdominal pain, nausea, vomiting, and abdominal distention characteristic of intestinal obstruction.

D) A history of having Helicobacter pylori infection:

Helicobacter pylori infection is associated with conditions such as peptic ulcer disease and gastritis, but it is not directly related to the clinical presentation of intestinal obstruction. Symptoms of H. pylori infection may include abdominal pain, nausea, and vomiting, but they are not typically colicky and severe as those seen in intestinal obstruction.