You are a medical student and are reviewing a case study about a past patient. The patient was 4 feet 8 inches tall at age 38, was unable to have children, and had cognitive impairments. The patient also had an irregular number of chromosomes. What diagnosis would you give the patient?
A) Turner syndrome
B) Down syndrome
C) Klinefelter syndrome
D) chronic myelogenous leukemia

Question

Quizplus · Accepted Answer

Turner syndrome is a genetic disorder that occurs due to the absence of all or part of one of the two X chromosomes. Patients with Turner syndrome typically have short stature, cognitive impairments, and infertility due to underdeveloped sex organs. The irregular number of chromosomes mentioned in the case study may also point towards Turner syndrome. Down syndrome and Klinefelter syndrome are not likely since they involve extra copies of chromosomes rather than missing or incomplete ones. Chronic myelogenous leukemia is unrelated to the symptoms described in the case study.

You Are a Medical Student and Are Reviewing a Case