Title: usmle
1usmle
2OSTEOARTHRITIS IS LEAST LIKELY TO BE ASSOCIATED
WITH
3OSTEOARTHRITIS ASSOCIATED WITH
- GOUT
- HEMOPHILIA
- WILSONS DISEASE
- EHLERS DALOS SYNDROME
4AMBIGOUS GENITALIA
5EYES MUSCLES ABDUCTING EYEBALL
6EXTRINSIC EYE MUSCLES AND ROLE
MUSCLE INNERVATION MOVEMENT
LATERAL RECTUS ABDUCENS VI LATERAL
MEDIAL RECTUS OCULOMOTOR III MEDIAL
SUPERIOR RECTUS OCULOMOTOR SUPERIOR AND MEDIAL
INFERIOR RECTUS OCULOMOTOR INFERIOR AND MEDIAL
INFERIOR OBLIQUE OCULOMOTOR SUPERIOR AND LATERAL
SUPERIOR OBLIQUE TROCHLEAR IV INFERIOR AND LATERAL
7EXTERNAL MUSCULATURE OF THE EYE
- LEVATOR PALPEBRAE SUPERIORIS MUSCLES OPEN THE
UPPER EYELID - ORBICULARIS OCULI, A SPHINCTER LIKE MUSCLE, CLOSE
EYELIDS
8INCUBATION PERIOD FOR STAPHYLOCOCCAL FOOD
POISONING
9KRABBES DISEASE
- GLOBOID CELL LEUKODYSTROPHY
- ONSET IN INFANT WITH RIGIDITY
- TERMINAL BLINDNESS
- DEFICIENCY OF BETA GALACTOSIDASE
- ACCUMULATION OF GALACTOCEREBROSIDE.
10COBALT IS AN ESSENTIAL COMPONENT OF
11HIRSUTISM ARE ASSOCIATED WITH
- ADRENAL TUMOR
- HYPOTHYROIDISM
- DANAZAL THERAPY
- CYCLOSPORINE THERAPY
12INCREASED IN VMA IS USUALLY SEEN IN
- NEUROBLASTOMA
- PHEOCHROMOCYTOMA
13LANGHERANS CELL HISTIOCYTOSIS CLINICAL FORMS
- LETTER SIWE DISEASE
- HAND SCHBLIER CHRISTIAN DISEASE
- EOSINOPHILIC GRANULOMA
- HASHIMOTO PRITZKER DISEASE
14HISTIOCYTOSIS, LETTERER SIWE DISEASE
- ONSET IN THE FIRST YEAR
- HAVE SEBORRHEIC RASH
- OTITIS MEDIA
- LYMPHADENOPATHY, PURPURA ANEMIA,
- HEPATOSPLENOMEGALY
- EXTENSIVE LYTIC SKULL LESION RAINDROP SKULL
- UNKNOWN ETIOLOGY
- WORST PROGNOSIS
15HISTIOCYTOSIS X
- INTENSE PROLIFERATION OF RETICULOHISTIOCYTIC
CELLS - EOSINOPHILIC GRANULOMA
- HAND SCHULLER CHRISTIAN DISEASE
- LETTER SIWE DISEASE
16EOSINOPHILIC GRANULOMA EG -60-80 OF
HISTIOCYTOSIS X -AGE 5-10 YRS MOST COMMON -BEST
PROGNOSISHAND SHULLER-CHRISTIAN DISEASE -AGE
1-3 YRS
- LETTERER SIWE DISEASE
- -AGE 0-1YRS
- -WORST PROGNOSIS MORTALITY 70
- -MALIGNANT FORM OF HISTIOCYTOSIS
17HAND SCHUELLER CHRISTIAN DISEASE
- 1-3 YRS,
- MOST COMMON HISTIOCYTOSIS FORM
- SKULL MANDIBULE LESION SEMILAR EOSINOPHIL
GRANULOMAS BUT MORE NUMEROUS - GEOGRAPHIC SKULL FLOATING TEETH
- ADENOPATHY
- HEPATOSPLENOMEGALY
- SKIN LESION
- DIABETES INSIPIDUS
- EXOPHTALMOS
- LUNG DISEASE
18LETTERER SIWE DISEASE SYNONYMS
- ACUTE DIFFUSIBLE HISTIOCYTOSIS
- ACUTE INFANTILE RETICULOENDOTHELIOSIS
- ACUTE RETICULOSIS OF INFANCY
- GENERALIZED HISTIOCYTOSIS
- NON LIPID RETICULOENDOTHELIOSIS
19CURLING ULCER OF THE STOMACH /MARJOLIN OF THE
SKIN ARE CAUSES BY
20CEREBROSPINAL FLUID IN VIRAL ENCEPHALITIS SHOWS
- VARIABLE PLEOCYTOSIS
- DECREASED SUGAR LEVEL
- INCREASED PROTEIN LEVEL
21PRIMARY BILIARY CIRRHOSIS
- MORE COMMON IN WOMEN THAN IN MEN
- ASSOCIATED WITH PRURITUS, JAUNDICE,XANTHOMATOUS
LESIONS - INCREASED ALKALINE PHOSPHATASE AND CHOLESTEROL
- MITOCHONDRIAL ANTIBODIES AND INCREASED SERUM IgM.
22SABER SHIN OCCURS MAINLY IN CHILDREN WITH
23THE MOST COMMON INTRACRANIAL GERM TUMOR
24GERMINOMAS
25TYPES OF GLIOMAS
- ASTROCYTOMAS
- EPENDYNOMAS
- GANGLIOMAS
- OLIGODENDROGLIOMAS
- MIXED GLIOMAS
26CHILDHOOD GLIOMAS
- ASTROCYTOMAS
- EPENDYMOMAS
- GANGLIOGLIOMAS
27GERM CELL TUMORS CGTs
- GERMINOMAS
- TERATOMAS
- CHORIOCARCINOMAS
- ENDODERMAL SINUS TUMORS
- EMBRYONAL CARCINOMAS
- MIXED GCTs
28PINEAL PARENCHYMAL TUMORS
- PINEOBLASTOMAS
- PINEOCYTOMAS
29PINEAL GLIOMAS
30PINEAL NEOPLSMS
- 5 OF ALL PEDIATRICS BRAIN TUMORS
31OSGOOD SCHLATTER DISEASE USUALLY OCCURS IN
CHILDREN AGED
32OSGOOD SCHLATTER
- OSTEOCHONDROSIS
- PARTIAL AVULSION OF THE TIBIA TUBEROSITY, WITH NO
INVOLVEMENT OF THE TIBIA PHYSIS - COMMON CAUSES CAUSES OF KNEE PAIN IN ADOLESCENT
- SWELLING AND TENDERNESS JUST BELOW THE KNEE OVER
THE SHIN BONE TIBIA - MORE COMMON IN BOYS
- 8-13 YEARS GIRLS, 10-15 BOYS
- GROWTH SPURT AND MAY AFFECT BOTH KNEES ,
ENLARGEMENT OF THE TIBIAL TUBERCLE. - GOES AWAY WITH TIME
33RED SCALY WITH A SHARP RAISED BORDER ON THE
PERINEUM , THIGHS AND BUTTOCKS ARE SEEN IN TINEA
34TINEA CRURIS JOCK ITCH
- ANY ITCHING IN THE GROIN RASH IN MEN
- WHEN CAUSED BY A FUNGUS RASHTINEA CRURIS
- CAUSE OF TINEA CRURIS FUNGUS DERMATOPHYTESRINGWO
RM FUNGI - NOT CONTAGIOUS
- BILATERAL
- DO NOT INCLUDE PENIS AND SCROTUM
- MIGRATE TO THE BUTTOCK AND GLUTEAL CLEFT AREA
35DERMATOPHYTES INFECTION IN TINEA CRURI
- MICROSPORUM
- TRICHOPHYTON
- EPIDERMOPHYTON
36THE MOST COMMON CAUSE OF A VIGINITIS IN A 10
YEARS OLD GIRL IS
37RETINOBLASTOMA
- MOST COMMON IN LESS THAN 3 YEARS OF AGE
- SHOW WHITE CATS EYES REFLEX ON FUNDOSCOPY
- ARE AUTOSOMAL DOMINANT
- BILATERAL 30 OF CASES
- ARE THE MOST INTRAOCULAR TUMOR IN CHILDREN
38RETINOBLASTOMA
- LEUKOCORIA WHITE PUPIL REFLEX
- STRABISMUS
- EXOTROPIA
- ESOTROPIA
- RED PAINFUL EYE
- POOR VISION , INFLAMMATION TISSUE AROUND THE EYE
- ENLARGED OR DILATATED PUPIL
- HETEROCHROMIA
- FAILURE TO THRIVE
- EXTRA FINGERS OR TOES
- MALFORMED EARS
- RETARDATION
39NOT A CLINICAL FEATURE OF ANOREXIA NERVOSA
- HISTORY OF CHILDHOOD HYPERACTIVITY
40ANOREXIA NERVOSA
- AMENORRHEA
- BRADYCARDIA
- ONSET BEFORE 25 YEARS OF AGE
41CHROMOSOMAL ANALYSIS IS USEFUL IN
- TESTICULAR FEMINIZATION
- GONADAL DYSGENESIS
42(No Transcript)
43DIFFERENTIAL DIAG OF TINEA CRURIS
- INTERTRIGO
- ERYTHRASMA
- SEBORRHEIC DERMATITIS OF THE GROIN
- PSORIASIS OF THE GROIN
- CANDIDIASIS OF THE GROIN
44SINDING LARSEN JOHANSSON SYNDROME
- RESEMBLES OSGOOD SCHLOTTER DISEASE, EXCEPT
SYMPTOMS LOCALIZED IN THE INFERIOR POLE OF
PATELLA - CHRONIC OVERTENSION OF EXTENSOR MECHANISM
- PAIN
- OSSIFICATION DISTURBANCE
- SWELLING
- WEAK QUAD
- REPETITIVE LOADED KNEE FLEXION ACTIVITIES
- LIGAMENT AVULSION
- SOFT TISSUE CALCIFICATION
- STRESS FRACTURE
45OSTEOCHONDROSIS
- LEGG CALVE PERTHES DISEASES CAPITAL FEMORAL
EPIPHYSIS - KOHLER DISEASE TARSAL NAVICULAR
- OSGOOD SHLATTER DISEASETIBIAL TUBEROSITY
- SCHEUERMANN DISEASEVERTEBRAL RING EPIPHYSES
- FREIBER INFRACTION METATARSAL HEAD
- SEVER DISEASE APOPHYSIS OF OS CALCIS
- OSTEOCHONDRITIS DISSECANS
46OSTEOCHONDROSIS DISSECANS
- SUBCHONDRAL FATIGUE FRACTURE
- COMMONLY SEEN IN ADOLESCENT
- CAPITELLUM OF THE ELBOW
- KNEE MEDIAL FEMORAL CONDYLE CLOSE TO FOSSA
INTERCONDYLARIS - TALUS
- MOUSE OSTEOCHONDROTIC FRAGMENT
- MOUSE BED SCLEROSED PIT IN ARTICULAR SURFACE
47SEVER DISEASE
- OSTEOCHONDROSIS
- APOPHYSIS OF THE OS CALCIS UNDERGOES
FRAGMENTATION
48FREIBERG INFRACTION
- OSTEOCHONDROSIS
- METATARSAL HEAD
- 2ND COMMON
- 3RD AND 1ST LESS COMMON
- INFARCTION OR STRESS FRACTURE
- LATE ADOLESCENCE
- A END ARTICULAR BECOMES FLATTENED
- SMALL OSSICLES MAY FORM AFTER HEALING
- DJD IS COMMONLY LATE COMPLICATION
49SCHMORL NODE
- CHONDRIFICATION DEFECTS WHERE PERIOSTEAL VESSELS
PENETRATE CARTILAGE PLATE OF DISC
50KOHLER DISEASE
- OSTEOCHONDROSIS OF TARSAL NAVICULAR
51LEGG CALVE PERTHES DISEASE
- OSTEOCHONDROTIS DEFORMANS
- COXA PLANA
- IDIOPATHIC AVASCULAR NECROSIS OF PROXIMAL FEMORAL
EPIPHYSIS - MALE
- UNILATERAL
- 4-8 YRS OLD
- UNCOMMON BEFORE 3Y/O
- SELF LIMITED
- CAN PROGRESS TO COXA PLANA
52MEDIASTINAL ADENOPATHY IS NOT SEEN IN
- IDIOPATHIC PULMONARY FIBROSIS
53MEDIASTINAL ADENOPATHY IS SEEN IN
- SARCOIDOSIS
- MILARY TUBERCULOSIS
- PNEUMOCYSTIS CARNII PNEUMONIA
54ANTERIOR MEDIASTINAL MASSES
- THYMOMA
- TERATOMA
- THYROID ECTOPIC
- LYMPHOMA
55MIDDLE MEDIASTINAL MASSES
- ADENOPATHY INFECTION BACTERIAL, GRANULOMATOUS
- NEOPLASM LEUKEMIA, LYMPHOMA METASTASES
- BRONCHOPULMONARY FOREGUT MALFORMATIONS
- ESOPHAGAL DUPLICATION CYST
- BRONCHOGENIC CYST
- SEQUESTRATION
56POSTERIOR MEDIASTINAL MASSES
- SYMPATHETIC GANGLION TUMORS
- MASSES NEUROBLASTOMA
- GANGLIONEUROBLASTOMA
- GANGLIONEUROMA 95 OF POSTERIOR MEDIASTINAL
MASSES - NEUROFIBROMAS
- NEURENTERIC CYST
- EXTRAMEDULLARY HEMATOPOESIS
- PARAVERTEBRAL SOFT TISSUE MASS FROM INFECTION
57BEHAVIOR PSYCHOTHERAPY IS DISTINGUISHED FROM
COGNITIVE PSYCHOTHERAPY BY
- THE VIEW OF BEHAVIOR AS A RESPONSE TO THE
ENVIRONMENT
58CHILD WITH CIRCULAR AREA OF ALOPECIA THAT ARE
WOODS LAMP POSITIVE
- TINEA CAPITIS
- DUE TO MICROSPORUM CANIS
- TRICHOPHYTON SPECIES
TOSURANS - MICROSPORUM SPECIES FLIORESCE A BRIGHT BLUE GREEN
COLOR - EPIDERMOPHYTON FLOCCOSUM IS A CAUSE OF TINEA
CRURIS
59CANDIDA ALBICANS IS RESPONSIBLE FOR
- ORAL RUSH
- DIAPER DERMATITIS IN INFANTS
60MUMPS IS A COMMON CAUSE OF
61ASSOCIATED WITH EYE PAIN
- ACUTE ANTERIOR UVEITIS
- OPTIC NEURITIS
- ACUTE GLAUCOMA
62CENTRAL RETINAL VEIN OCCLUSION
- SUDDEN, PAINLESS, UNILATERAL LOSS OF VISION IN
PATIENTS WITH - 1/HYPERCOAGULABILITY STATE POLYCUTHEMIA RUBRA
VERA - 2/DIABETES MELLITUS
- 3/ GLAUCOMA
63RETINAL EXAM OF CENTRAL RETINAL VEIN OCCLUSION
- SWELLING OF THE OPTIC DISC
- VENOUS DILATATION
- TORTUOSITY
- WIDESPEAD RETINAL HEMORRHAGE
- COTTON WOOD EXUDATE
64HEPARIN
- INCREASES EFFECTIVENESS OF ANTITHROMBIN III
65COUMARIN WARFARIN
- CAUSE THE PLASMA LEVELS OF PROTHROMBINE, FACTORS
VIII, IX, X TO FALL - WARFARIN COMPETE WITH VIT K
66AUER ROD
- ACUTE MYELOCYTIC LEUKEMIA
67REED STENDBERG CELLS
- HODGKINS DISEASE MIXED CELLULARITY
68ERB DUCHENNE PALSY
69NEUROBLASTOMA
- THE MOST COMMON LOCATION
- ABDOMEN
70NEUROBLASTOMA
- IT ACCOUNT FOR 15 OF ALL CHILDHOOD CANCER DEATH
- 35 OF CASES APPEAR DURING THE FIRST YEAR OF LIFE
- IT IS ONE OF THE MOST COMMON CHILDHOOD
EXTRACRANIAL SOLID CANCER
71CHILDREN WITH NEUROBLASTOMA THE MOST COMMON
CONGENITAL TUMOR OCCURING DURING THE FIRST YEAR
OF LIFE USUALLY PRESENT
72THE MOST COMMON SOLID MALIGNANT TUMOR IN CHILDREN
UNDER THE AGE OF 4 YEARS IS
73PHEOCHROMOCYTOMA AND NEUROBLASTOMA ARE ASSOCIATED
WITH INCREASED URINARY
- VANILLYLMANDELIC ACID VMA
74IN PATIENT WITH NEUROBLASTOMA , THE INCIDENCE OF
METASTASES AT TIME OF INITIAL DIAGNOSIS IS
75SCREENING FOR NEUROBLASTOMA IS MADE BY VMA AND
HVA HOMOVANILLIC ACID
76THE MOST PRIMARY SITE OF NEUROBLASTOMA IS
77IN NEUROBLASTOMA, CALCIFICATION IS PRESENT IN
78SPLENOMEGALY IS NOT A CHARACTERISTIC FEATURE OF
79SPLENOMEGALY CHARACTERISTICS OF
- GALACTOSEMIA
- CYSTINOSIS
- PORPHYRIA
- GAUCHERS DISEASE
80NEUROBLASTOMA IS ASSOCIATED WITH
81THE INFANT OF A DIABETIC MOTHER COMMONLY DEVELOPS
- HYPOGLYCEMIA
- HYPERBILIRUBINEMIA
- HYPOCALCEMIA
- POLYCYTHEMIA
- INCREASED INCIDENCE OF CONGENITAL MALFORMATION
HEART AND SQUELETTAL DEFECT
82ASSOCIATION OF HORNERS SYNDROME WITH A NECK MASS
IN CHILREN IS MOST LIKELYDUE TO
83(No Transcript)
84A CHILD WITH A POSTERIOR MEDIASTINAL MASS THE
MOST LIKELY DIAGNOSIS IS
85MEGALOBLASTIC ANEMIA
86OCCUR DURING NORMAL GROWTH IN THE FIRST 12 MONTHS
OF LIFE
- AT LEAST A DOUBLING OF THE INITIAL BIRTH WEIGHT
- TRIPLE THEIR WEIGHT BY 12 MONTHS
- CLOSURE OF THE POSTERIOR FONTANELLE 2-4 MONTHS
- ANTERIOR FONTANELLE CLOSES AT 6-18 MONTHS
- ERUPTION OF AN AVERAGE OF 6-8 DECIDUOUS TEETH
- INCREASE IN LENGTH OF 25 30 CM
87TODDLER 24 MONTHS CAN
- LINK 3-4 WORDS TOGETHER IN SIMPLE SENTENCES
- ASSIST IN UNDRESSING SELF
- HANDLE SPOON AND CUP WELL
- BUILD A TOWER OF A 5-6 CUBES
88HEMOPHILUS INFLUENZAE B
- UNDER 2YRS OLD
- MENINGITIS
- SEPTIC ARTHRITIS
- BUCCAL CELLULITIS
- OLDER CHILD
- EPIGLOTTITIS
- PNEUMONIAE
89HEMOPHILUS INFLUENZAE B
- SEPTIC ARTHRITIS IN A 4 MONTH OLD INFANT
- MENINGITIS IN A 3 YRS OLD CHILD
- EPIGLOTTITIS IN A 6 YRS OLD CHILD
- BUCCAL CELLULITIS IN A 15 MONTH OLD INFANT.
90PNEUMOCOCCAL SEPSIS IS A DITINCT POSSIBILITY IN
PATIENTS WITH THE FOLLOWING UNDERLYING DISEASES
- PATIENT WITH ASPLENIA
- 10 YRS OLD WITH SICKLE CELL ANEMIA
- 5YR OLD SURVIVOR OF HODGKINS DISEASE FOLLOWING
SPLENECTOMY - 8 YRS OLD WITH CHRONIC GRANULOMATOUS DISEASE
91ESOPHAGEAL ATRESIA
- Excessive secretions noted in the new born
nursery - Difficulty feeding with cyanotic episode
- Inability to pass a catheter into the stomach
- A history of polyhydramnios
- Commonly associated with tracheoesophageal
fistula
92OTITIS MEDIA COMPLICATION
- Hearing loss
- Brain abscess formation, meningitis, focal
encephalitis. - Cholesteatoma
- Facial nerve paralysis
- Perforation of tympanic membrane
93Otitis media
- S. pneumoniae , H.influtenzae are the most
common causative agents - Most prevalence infectious diseases in the
childhood.
94(No Transcript)
95Congenital hypothyroidism
- Newborn screening programs have been initiated in
most states due to the difficulty in identifying
the affected children - Delay in therapeutic can lead to brain damage
- Premature infants frequently have transiently low
levels of thyrotropin releasing factor - The breast fed infants with hypothyroidism is
partially protected due to the presence of
maternal thyroid hormone in the milk - Normal birth weight , length , head circumference
96The most common type of seizure seen in the new
born period is
- Subtle seizures eye deviations,sucking,
posturing with the extremities
97Most common manifestation of acute valvular
disease during the initial stages of rheumatic
fever
- Mitral regurgitation
- Tachycardia
- Cardiomegaly
- Pericardial effusion
- Complication later valvular stenosis
98Normal hematologic values in the full term infant
- Polycythemia with a normal hb of 16-18 and hct of
45-60 - HT and HB relatively high declining by 7 weeks of
age for premature and 2- 3 months for for the
term infant physiologic anemia in infancy. - Predominance of fetal hemoglobin
- Mcv mean corpuscular volume high during neonatal
period but declines during the later infancy. - Normal white blood cell count ranging from 5000
to 30000 in the first 48h after birth with a
granulocytes predominance - Midly prolonged prothrombin time PT and PTT
99New born anemia
- Hemolytic diseases
- Acute blood loss
- Chronic blood loss
- Impaired red blood cell production
100New born anemia etiology
- I/ hemolytic disease of the new born
erythroblastosis fetalis - Blood group incompatibility