SOLVED- Elaborated USMLE Step 1 First Aid 100% Correct Answers for 2023

SOLVED- Elaborated USMLE Step 1 First AidUSMLE Step 1 First Aid Often precedes squamous cell carcinoma - Ans >> actinic keratosis Primary adrenocortical deficiency - Ans >> Addison's disease Polyostotic fibrous dysplasia, precocious puberty, cafe-au-lait spots, short stature, young girls - diagnosis? - Ans >> Albright's syndrome Hereditary nephritis with nerve deafness - Ans >> Alport's syndrome Anti-basement membrane antibodies - diagnosis? - Ans >> Goodpasture's syndrome Anticentromere antibodies - diagnosis? - Ans >> scleroderma (CREST) Anti-double-stranded DNA antibodies (ANA antibodies) - diagnosis? - what hypersensitivity type? - Ans >> SLE - type III hypersensitivity Anti-epithelial cell antibodies - diagnosis? - Ans >> pemphigus vulgaris Antigliadin antibodies - diagnosis? - Ans >> celiac disease Antihistone antibodies - diagnosis? - Ans >> drug-induced SLE Anti-igg antibodies - diagnosis? - Ans >> rheumatoid arthritis Antimitochondrial antibodies - diagnosis? - Ans >> primary biliary cirrhosis Antineutrophil antibodies - diagnosis? - Ans >> vasculitis Antiplatelet antibodies - diagnosis? - Ans >> idiopathic thrombocytopenic purpura Arachnodactyly - diagnosis? - Ans >> Marfan's syndrome Argyll-Robertson pupil - diagnosis? - Ans >> neurosyphilis Arnold-Chiari malformation - Ans >> cerebellar tonsillar herniation Aschoff bodies - diagnosis? - Ans >> rheumatic fever Atrophy of the mammillary bodies - diagnosis? - Ans >> Wernicke's encephalopathy Auer rods - diagnosis? - Ans >> acute myelogenous leukemia (especially promyelocytic type) Autosplenectomy - diagnosis? - Ans >> sickle cell anemia Prof.Exams Babinski's sign is associated with what? - Ans >> UMN lesion "bamboo spine" on x-ray - Ans >> ankylosing spondylitis Basophilic stippling of rbcs - diagnosis? - Ans >> lead poisoning Defective dystrophin, less severe than Duchenne's - Ans >> Becker's muscular dystrophy LMN CN VII palsy - Ans >> Bell's palsy Bence Jones proteins - possible diagnoses? - in each case, what are the proteins? - Ans >> multiple myeloma - kappa or lambda light chains Waldenstrom's macroglobulinemia - igm Iga nephropathy - diagnosis? - Ans >> Berger's disease Bernard-Soulier disease - what is the defect? - Ans >> defect in platelet adhesion Bilateral hilar adenopathy, uveitis - diagnosis? - Ans >> sarcoidosis Birbeck granules on EM - diagnosis? - Ans >> histiocytosis X (eosinophilic granuloma) Bloody tap on LP - diagnosis? - Ans >> subarachnoid hemorrhage "blue bloater" - Ans >> chronic bronchitis Blue-domed cysts - diagnosis? - Ans >> fibrocystic change of the breast Blue sclera - diagnosis? - Ans >> osteogenesis imperfecta Boot-shaped heart on x-ray - possible diagnoses? - Ans >> tetralogy of Fallot or RVH Bouchard's nodes - diagnosis? - where are they located? - why do they occur? - Ans >> osteoarthritis - on PIP secondary to osteophytes Boutonniere deformity - diagnosis? - Ans >> rheumatoid arthritis Branching rods in oral infection - diagnosis? - Ans >> Actinomyces israelii "brown tumor" of bone - possible diagnoses? - what causes the brown color? - Ans >> hyperparathyroidism or osteitis fibrosa cystica (von Recklinghausen's disease) - color is due to hemorrhage in cystsAnatomy and Physiology #New #Pathophysiology #Advanced #Chamberlain #Latest #Nursing #Aplus #Grade #results #allcorrect #midterms #finals #keiser #Ihuman #BIOD 152 #Anatomy #Physiology