A 40 year old man with a history of Crohn’s disease has recently undergone intestinal resection. Following the surgery he developed sho bowel syndrome as a complication. Which of the following is not a feature of sho bowel syndrome ?
**Core Concept**
Short bowel syndrome (SBS) is a condition characterized by the loss of a significant portion of the small intestine, leading to malabsorption of nutrients. This can occur due to various reasons such as surgical resection, congenital anomalies, or ischemic damage. The small intestine plays a crucial role in the digestion and absorption of nutrients, and its loss can lead to severe malabsorption.
**Why the Correct Answer is Right**
Short bowel syndrome is characterized by several features, including malabsorption of fats, proteins, carbohydrates, and vitamins. Patients with SBS often experience symptoms such as diarrhea, weight loss, and electrolyte imbalances. The malabsorption is due to the loss of the small intestine's absorptive surface area and the inability of the remaining intestine to compensate for the loss. The symptoms of SBS are a result of the body's inability to absorb essential nutrients, leading to malnutrition and related complications.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect as SBS is indeed associated with malabsorption of fats, leading to steatorrhea (fatty stools). The malabsorption of fats is a hallmark feature of SBS.
**Option B:** This option is incorrect as SBS is indeed associated with weight loss due to malabsorption of essential nutrients. Patients with SBS often experience significant weight loss and muscle wasting.
**Option C:** This option is incorrect as SBS is indeed associated with electrolyte imbalances due to malabsorption of electrolytes. Patients with SBS often experience electrolyte disturbances, including hypokalemia and hypomagnesemia.
**Option D:** This option is correct as SBS is not typically associated with an increased risk of peptic ulcer disease. While patients with SBS may experience various gastrointestinal symptoms, peptic ulcer disease is not a characteristic feature of the condition.
**Clinical Pearl / High-Yield Fact**
It's essential to note that the management of SBS involves optimizing nutrition and addressing the underlying cause of malabsorption. Patients with SBS often require long-term nutritional support, including parenteral nutrition, to prevent malnutrition and related complications.
**Correct Answer:** D.