A newborn infant is noted... - linuk - Printable Version +- USMLE Forum - Largest USMLE Community (https://www.usmleforum.com) +-- Forum: USMLE Forum (https://www.usmleforum.com/forumdisplay.php?fid=1) +--- Forum: Step 2 CK (https://www.usmleforum.com/forumdisplay.php?fid=3) +--- Thread: A newborn infant is noted... - linuk (/showthread.php?tid=271896) |
A newborn infant is noted... - linuk - ArchivalUser - 02-19-2008 A newborn infant is noted to have microcephaly after birth. His mother is 38 years old. She also has a 5-year-old son who is mentally retarded and she had one previous second-trimester miscarriage. In addition, she has a genetic disease that required a special diet, but she discontinued the diet many years ago. On physical examination, the infant's weight and length are both below the 10th percentile for his gestational age. He is also noted to have a grade III systolic ejection murmur best heard at the lower left sternal border. Which of the following conditions does the mother most likely have? 1.Fragile X syndrome 2.Galactosemia 3.Hypothyroidism 4.Maple syrup urine disease 5.Phenylketonuria 0 - ArchivalUser - 02-19-2008 any option? 0 - ArchivalUser - 02-19-2008 pku 0 - ArchivalUser - 02-19-2008 correct 0 - ArchivalUser - 02-19-2008 pku!! 0 - ArchivalUser - 02-19-2008 Thanks for these questions linuk,very useful ones! 0 - ArchivalUser - 02-19-2008 Thans a lot Linuk,for a wonderful question,and have a great day. |