Pure red cell aplasia - Guides d'étude, Notes de cours & Résumés

Pediatrics Aquifer Cases Actual Exam Questions And Answers definition of fever of unknown origin - ANSWER- fever over 8 days with no apparent origin after workup meningeal signs in an infant - ANSWER- Fever Hypothermia *Bulging fontanelles* Lethargy Irritability Restlessness *Paroxysmal crying (crying when picked up)* Poor feeding Vomiting and/or Diarrhea Kernig's sign - ANSWER- resistance to extension of the child's leg from a flexed position Brudzinski's sign - ANSWER- fl...

  check for lipemia - Answer: on an auto instrument hgb=45 and hct=33. The tech performs man and hct is 33.5. What should be done next? lupus anticoagulant - Answer: micro emboli (clots) formation in blood vessels of SLE patients pure red cell aplasia - Answer: only red cell production affected and WBC and plt are norm 3 y/o, rbc=1.7x10^6 biliary obstruction - Answer: urine bili + urobilin decreased or neg acute tubular necrosis - Answer: 3 y/o urine spec 25 rte hpo gran ...

Pediatrics Aquifer Cases Questions & Answers definition of fever of unknown origin fever over 8 days with no apparent origin after workup meningeal signs in an infant Fever Hypothermia Bulging fontanelles Lethargy Irritability Restlessness Paroxysmal crying (crying when picked up) Poor feeding Vomiting and/or Diarrhea Kernig's sign resistance to extension of the child's leg from a flexed position Brudzinski's sign flexion of the hip and knee in response to flexion of the ne...

  c antigen is most common in blacks and whites; anti-c would be most common reactive - Answer: Rh antibodies show enhanced reactivity with enzyme pretreated cells. The M and Fya antigens are cleaved from enzyme pretreated cells and therefore there would be no reaction between enzyme pretreated cells and serum containing anti-M or anti-Fya. The incidence of the c antigen is 80% in whites and 96% in blacks. The incidence of the E antigen is 29% in whites and 22% in blacks. Increased reactivit...

Special Pathology Questions (Part 3/4) with correct Answers 2023 Atelectasis may be due to all of the following EXCEPT: a. bronchiectasis b. inhaled foreign body in bronchus c. mucus plugs in bronchi d. pleural effusion e. spontaneous pneumothorax a. bronchiectasis A 30-year old women complains of recent easy fatigability, bruising, and recurrent throat infection. Physical examination reveals numerous petechiae over her body and mouth. Abnormal laboratory findings include hemoglobi...

  Procainamide - Answer: NAPA loose clusters of small spherical microconidia, positive urease - Answer: Trichophyton mentagrophytes BHCG tumor marker - Answer: chorocarcinoma 5HIAA - Answer: carcinoid tumors Proteus vulgaris vs P. mirabilis indole test - Answer: P. vulgaris is indole pos. P. mirabilis is indole neg Hydatid cyst fluid - Answer: used to neutralize Anti-P1 antibody Antacid overdose - Answer: Check pH Prolonged PT, PTT, and thrombin after collecting fr...

  1. Bacteria isolated from a wound TSI A/A, oxidase (+), The most likely organism is: - Answer: Aeromonas 2. Plate cocci in chains. Patient with endocarditis, alpha hemolysis, bile esculin (+), NaCl (no growth). The most likely organism is: - Answer: Strep. Galloliticus (bovis) Patient with pharyngitis complicates to glomerulonephritis. The most likely organism is: - Answer: Strep. Pyogenes Preferred rapid test for Legionella pneumophilia Ag: - Answer: Ag in urine Bacteria LA...

CPHON EXAM 139 Questions with Verified Answers Autoimmune Hemolytic Anemia is a group of disorders characterized by - CORRECT ANSWER malfunction of the immune system where antibodies are produced against antigens on the surface of RBSs, resulting in hemolysis T/F RBC survival is proportional to the amount of antibody on the RBC surface; therefore the greater the amount of antibody the more rapidly the RBC is destroyed. - CORRECT ANSWER True Intravascular Hemolysis is - - CORRECT ANSWER ...

pregnant with active HBV - ANSWER-tx newborn with HBIG and HBV vaccine Beck's triad for tamponade - ANSWER-hypotension, JVD, muffled heart sounds (also pulsus paradoxus). Electrical alternans subarachnoid hemorrhage - ANSWER-increased ADH and BNP --> hyponatremia. Tx - water restriction coccidioidomycosis - ANSWER-SW US, central/south America. Pulm infection - dry cough, weight loss, pleuritic chest pain, erythema multiforme/nodosum, arthralgias histoplasmosis - ANSWER-SE US, mid...

Hematology MLS Exam questions And Answers The following are compounds formed in heme synthesis: coproporphyrinogen, porphobilinogen, uroporphyrinogen, protoporphyrinogen. What are the correct order in which they are formed? - CORRECT ANSWERS porpho, uroporphy, copro, proto Which of the following is true about megakaryocytes in a bone marrow? a. an average of 2-10 should be found in LPF. b. the majority of forms are MK1 stage. c. morphology must be determined fro...