Which measurement would provide the most specific information about the outcome of a paracentesis for a patient who has ascites?

Choice A reason: Neutrophils at 3,000/mm might indicate an infection, but for acute appendicitis, one would expect to see a significant increase in the overall white blood cell count rather than just the neutrophils.
Choice B reason: Lymphocytes at 3,000/mm do not specifically indicate acute appendicitis. Lymphocyte counts are more commonly elevated in viral infections rather than bacterial ones like appendicitis.
Choice C reason: A WBC count of 17,000/mm is indicative of an acute bacterial infection like appendicitis. The elevated WBC count shows the body’s response to the infection, making this the most accurate indicator among the options provided.
Choice D reason: RBC at 4.2 million/mm is within the normal range and does not provide specific information related to acute appendicitis. This value is unrelated to the acute inflammatory process expected in appendicitis.

Choice A reason: Wearing an external collection bag is typically associated with other types of urinary diversions, such as an ileal conduit, not a neobladder.
Choice B reason: A neobladder involves the creation of an internal pouch from a segment of the intestine that stores urine and allows for more natural urination, similar to the function of a natural bladder. This option provides the ability to void through the urethra.
Choice C reason: While some initial incontinence can occur after neobladder surgery, the goal is to eventually have voluntary control over urination with time and practice.
Choice D reason: Having a stoma located in the abdomen is characteristic of an ileal conduit or urostomy, not a neobladder. The neobladder is designed to avoid the need for an external stoma.