Multiple choice questions of Communication systems
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Pediatrics MCQs: You Y ou are awakened awakened in the night by your 2-year-old 2-year-old son, who has has developed noisy noisy breathing on inspiration, marked retractions of the chest wall, aring of the nostrils, and a barking cough. He has had a mild upper respiratory infection (!"# for 2 days. $he most likely likely diagnosis is %. &sthma 2. 'p 'pig iglo lott ttit itis is . )r )ron onch chio ioli liti tis s *. +ir ira al cr crou oup p . or oreign eign body in in the right main mainstem stem bron bronchus chus
A 7-year-old child is noted to have 2+ protein on urinalysis. A 24-h collection of urine reveals a protein excretion of 2. !"24 h. A thorou!h history #i!ht reveal in!estion of $hich of the follo$in! #edications% a. &etracycline '. (trepto#ycin c. &ri#ethadione d. )ia*epa#
A 2-#onth-old child is evaluated for failure to thrive. )urin! the exa#ination the child has a sei*ure. (tat seru# che#istries de#onstrate severe hypo!lyce#ia hyperlipide#ia lactic acidosis and ,etosis. Physical exa#ination is re#ar,a'le for hepato#e!aly a ndin! conr#ed 'y C& scan $hich also reveals reno#e!aly. hich of the follo$in! diseases 'est accounts for this presentation% /A0 1aucher disease
/0 McArdle disease /C0 3ie#ann-Pic, disease /)0 Po#pe disease /0 5on 1ier,e disease A 6 year old girl is being evaluated for short stature. She is at the 12th percentile for height and the 34th percentile for weight. Vital signs are within normal limits. And physical eam shows widely spaced nipples and a high arched palate. !aryotyping shows 4"#$. %hich is she most at ris& of developing' a. ipolar disorder '. reast cancer c. Mental retardation d. Mitral valve prolapse e. 6steoporosis & %*-month-old infant receives chronic total parenteral nutrition for short gut syndrome. hich of the following is the most common complication/ %. 0epsis 2. 1iver disease . ulmonary emboli *. &ir emboli . "rreversible atrophy of the mucosa of the small intestine
hile roundin! in the neonatal nursery a routine physical exa# on an infant reveals aniridia and !enital #alfor#ations. or $hich condition should this infant 'e screened%
a. ndocardial cushion defects '. 8ypercalce#ia c. 8ypocalce#ia d. &ay-(achs e. il#s tu#or An 9 yr. old fe#ale child follo$in! ;&< developed #aculopapular rash on the =a$ spreadin! onto the trun, $hich cleared on the >rd day $ithout des?ua#ation and tender post auricular and suoccipital ly#phadenopathy. &he dia!nosis is a. @a$asa,i disease '. rythe#a infectiosu# c. ;u'ella d. Measles
An 9-year-old 'oy is found to have pro!ressive corneal vasculari*ation deafness notched incisors and a attened nose. &he #ost li,ely cause of these chan!es is con!enital infection 'y % a. &oxoplas#a '. ;u'ella c. Cyto#e!alovirus d. 8erpes si#plex virus e. &. pallidu# A 4-yr-old 'oy is noted to have stereotypic 'ody #ove#ents and poor ver'al and nonver'al co##unication $ith a'sence of e#pathy. At daycare he has not #ade any friends. &he #ost li,ely dia!nosis is: a) Attention decit hyperactivity disorder
b) )ysthy#ic syndro#e c) )eaf-#utis# d) Autis# e) Cere'ral palsy
An infant is noted to have epicanthal folds( a broad nasal bridge( a large tongue( small ears( hypertelorism( )rush*eld spots( a single palmar crease on each hand( and a harsh holosystolic murmur. %hat is the most common cause of this syndrome' a. )eletion in the short ar# of chro#oso#e '. Maternal #eiotic nondis=unction c. Paternal #eiotic nondis=unction d. ;o'ertsonian translocation e. &riploidy An infant is rushed to the ; for profuse vo#itin! and you are as,ed to evaluate hi#. Bou notice that the vo#itus is 'ile tin!ed and you 'eco#e concerned a'out a possi'le con!enital ano#aly. hat is the #ost li,ely dia!nosis% a. sopha!eal atresia '. 8ypertrophic pyloris stenosis c. <#perforated anus d. Mid!ut #alrotation $ith volvulus e. Pul#onary hypoplasia
An infant is noted to have epicanthal folds( a broad nasal bridge( a large tongue( small ears( hypertelorism( )rush*eld spots( a single palmar crease on each hand( and a harsh holosystolic murmur. %hat is the most common cause of this syndrome'
a. )eletion in the short ar# of chro#oso#e '. Maternal #eiotic nondis=unction c. Paternal #eiotic nondis=unction d. ;o'ertsonian translocation e. &riploidy
Pas t i a' sl i nesar es eeni n? A.Ka wa s ak i d i s e as e B.Sc ar l etf ev er C.St a ph y l o c oc c a lT o x i cSh oc kSy n dr o me D.Sy phi l l i s
which vitamin de3ciency is not present in newborn
ioche#istry MCQs Q.2D7EF A deciency of vita#in G2 causes: a. Cheilosis '. eri'eri c. Pernicious ane#ia d. (curvy e. ;ic,ets & recovering premature infant who weighs 45 g (2 lb, % o6# is fed breast milk to provide %25 cal7(kgd#. 8ver ensuing weeks, the baby is most apt to develop/ %. Hypernatremia 2. Hypocalcemia
. )lood in the stool *. Hyperphosphatemia . +itamin 9 to:icity
hile 'athin! her 2-year-old son a #other feels a #ass in his a'do#en. A thorou!h #edical evaluation of the child reveals aniridia hypospadias horseshoe ,idney and he#ihypertrophy. &he #ost li,ely dia!nosis for this child is G. 3euro'lasto#a 2. il#s tu#or >. 8epato'lasto#a 4. ;ha'do#yosarco#a . &esticular cancer A 2+day+old infant is brought to your o,ce by his mother( who says she has been noticing copius amounts of blood in his stool for the past 2 days. -he patient is tachycardic but has not been eperiencing any pain. %hat embyronic structure is li&ely to be responsible for this patients condition' a. )uctus Arteriosus '. )uctus 5enosus . #'illical Artery d. rachus e. 5itelline )uct
