Description : The patient whom you are about to treat states that he has Von Willebrand's disease. Which one of the following preoperative haematological analyses may reflect this disease: A. Bleeding time and ... C. Bleeding time and factor X level D. Platelet count E. Thromboplastin generation time
Last Answer : A. Bleeding time and factor VIII level ptt also prolonged decreased platelet count
Description : Von Willebrand disease is, A. Haemophilic disease B. Bacterial Endocarditis C. Congenital cardiac disease D. Rheumatic fever Decreased PTT, bleeding time prolonged, deficiency factor VIII
Last Answer : A. Haemophilic disease
Description : Brown skin pigmentation does not occur in: A. Hyperparathyroidism B. Von Willebrand’s disease C. Addison’s desease
Last Answer : B. Von Willebrand’s disease
Description : Café au lait spots are seen in: A. Von Willebrand’s disease B. Recklinghausen C. Neurofibromatosis
Last Answer : . Recklinghausen C. Neurofibromatosis
Description : Von Willebrand's disease is a common, congenital bleeding disorder. Which of the following statement(s) is/are true concerning Von Willebrand's disease? a. As in hemophilia, it is ... -treatment for elective surgery require administration of cryoprecipitate to achieve levels of 23-50% of normal
Last Answer : Answer: c, d Von Willebrand's factor is an adhesive protein that mediates platelet adhesion to collagen. In addition, it protects and prevents the rapid removal of factor VIII ... platelet aggregation responses to ristocetin. The most reliable source of Von Willebrand's factor is cryoprecipitate
Description : Which of the statements listed below about bleeding disorders is/are correct? A. Acquired bleeding disorders are more common than congenital defects. B. Deficiencies of vitamin K decrease production ... disorder. D. Von Willebrand's disease is a very uncommon congenital bleeding disorder.
Last Answer : Answer: AB DISCUSSION: Acquired bleeding disorders are significantly more common than congenital bleeding defects. Vitamin K deficiency may be related to malnutrition or competitive inhibition ... a relatively common disorder of bleeding and is generally undetectable by routine screening methods
Description : Bleeding time is increased in: a. massive blood transfusion b. vitamin K deficiency c. von Willebrand's disease d. disseminated intravascular coagulation (DIC)
Last Answer : disseminated intravascular coagulation (DIC)
Description : Choose the correct statement(s) about terlipressin: A. It is a prodrug B. It is used to control bleeding from esophageal varices C. It is preferred for controlling bleeding in von Willebrand's disease D. Both 'A' and 'B' are correct
Last Answer : D. Both 'A' and 'B' are correct
Description : Select the action of vasopressin exerted through the V1 subtype receptors: A. Release of coagulation factor VIII and von Willebrands factor from vascular endothelium B. Increased peristalsis of gut C. Dilatation of blood vessels D. Increased water permeability of renal collecting ducts
Last Answer : B. Increased peristalsis of gut
Description : A diabetic develops a severe perineal infection with skin necrosis, subcutaneous crepitance, and drainage of a thin, watery, grayish and foul-smelling fluid. Management should consist of: a. Gram stain ... normal, healthy tissue can be achieved e. A colostomy is of little benefit in this situation
Last Answer : Answer: a, b, c, d The presence of severe perineal infection (referred to as Fournier gangrene when this process involves the perineum and scrotum in males) is associated with a ... often provides improved wound care and patient management, although it is not invariably a positive outcome
Description : The papillae that are few in numbers, associated with MOST taste buds, associated with Von Ebner’s glands are: a. Fungiform. b. Circumvallate. c. Foliate. d. Filiform.
Last Answer : b. Circumvallate.
Description : The lamina dura is absent in which condition: A. Von Recklinghausen B. Paget’s C. Periapical granuloma
Last Answer : B. Paget’s
Description : The papillae that are few in numbers, associated with MOST taste buds, associated with Von Ebner’s glands are:** A. Fungiform B. Circumvallate C. Foliate D. Filiform
Last Answer : B. Circumvallate
Description : A woman with two genes for haemophilia and one gene for colour blindness on one of the X' chromosomes marries a normal man. How will the progeny be? (a) 50% haemophilic colour-blind sons ... ). (c) All sons and daughters haemophilic and colour- blind. (d) Haemophilic and colour-blind daughters.
Last Answer : (b) 50% haemophilic daughters (carrier) and 50% colour blind daughters (carrier).
Description : .Haemophilic man marries a normal woman. Their offspring will be (a) all haemophilic (b) all boys haemophilic (c) all girls haemophilic (d) all normal
Last Answer : (d) all normal.
Description : 4. A haemophilic man marries a normal homozygous woman. What is the probability that their son will be haemophilic a) 100% b) 75 % c) 50% d) 0%
Last Answer : d) 0%
Description : Child comes to your clinic with a fractured incisor 3 mm supra-gingival, how would you treat the case, A. Formocretasol pulpotomy B. Calcium hydroxide pulpotomy C. Pulpectomy D. Direct capping E. Indirect capping
Last Answer : B. Calcium hydroxide pulpotomy
Description : In severe periodontitis the probe: A. Gets stopped by calculus B. Goes beyond connective tissues of junctional epithelium C. Touches coronal end of junctional epithelium D. Touches the middle of junctional epithelium E. Touches sulculuar epithelium
Last Answer : B. Goes beyond connective tissues of junctional epithelium
Description : A 65 years-old woman arrived for dental therapy. The answered questionnaire shows that she is suffering from severe cirrhosis. The problem that can be anticipated in the routine dental ... oral infection D. Increased tendency to syncope E. Difficulty in achieving adequate local anaesthesia
Last Answer : B. Tendency towards prolonged haemorrhage
Description : A child has less than the normal number of teeth, the mandibular lateral incisor is larger than usual, on x rays it shows with two roots and two roots canals; your diagnosis is:** A. Dilaceration B. Gemination C. Fusion D. Concrescence E. Taurodontism
Last Answer : C. Fusion
Description : A healthy 6 years-old child presents with carious maxillary second primary molar with a necrotic pulp. Which treatment would be preferred? A. Extraction B. Indirect pulp treatment C. ... normal exfoliation) D. Pulpectomy to preserve the tooth as a space manteiner. E. Antibiotic coverage
Last Answer : D. Pulpectomy to preserve the tooth as a space manteiner.
Description : 18 years old female weighting 52Kg and 163cm tall. On dental examination erosion of teeth on the most of her lingual surfaces is clearly showing. Dietary history revealed a daily rate of 5000 to 7000 ... . Alcoholism B. Drug abuse C. Bulimia D. Excessive smoking E. Diabetic mellitus type I
Last Answer : C. Bulimia
Description : A diabetic patient with moist skin, moist mouth and weak pulse; what would you do: A. Give glucose B. Administer O2 C. Administer adrenaline D. Inject insulin
Last Answer : A. Give glucose
Description : The laboratory findings in Paget’s disease show: A. Elevated calcium, elevated phosphate, and elevated alkaline phosphate. B. Normal calcium, normal phosphate and elevated alkaline phosphate
Last Answer : B. Normal calcium, normal phosphate and elevated alkaline phosphate
Description : A male human is heterozygous for autosomal genes A and B and is also hemizygous for haemophilic gene h. What proportion of his sperms will be abh? (a) 1/8 (b) 1/32 (c) 1/16 (d) 1/4
Last Answer : (a) 1/8
Description : If aesthetic is not a concern what is the first thing to do to treat soreness under dentures, A. Take the denture off for a week B. Rinse the denture in nystatin C. Apply tissue conditioner
Last Answer : A. Take the denture off for a week
Description : How would you treat hyperaemia (hyperaemic tooth):** A. Zinc Oxide and eugenol cement B. Calcium hydroxide C. Corticosteroid paste
Last Answer : A. Zinc Oxide and eugenol cement
Description : How do treat the cause of airway obstruction: A. Extension of the neck B. Flexion of the neck
Last Answer : A. Extension of the neck
Description : Several applications have been suggested to increase the effectiveness of prophylactic application of topical fluoride which include all EXCEPT: A. Increase Fluoride ions in solution increase concentration B. Increase ... D. Pre-treat enamel with 0.5% phosphoric acid E. Use NH4F instead of NaF
Last Answer : B. Increase PH of fluoride
Description : How would you treat Epidermoid Carcinoma: A. Excision B. Excision and extraction of teeth C. Radiation D. Surgery and radiation
Last Answer : D. Surgery and radiation
Description : How would you treat Denture Stomatitis A. Tetracycline B. Systemic penicillin C. Nystatin
Last Answer : C. Nystatin
Description : How do you treat dentine before applying GIC A. Conditioner B. Pumice & water
Last Answer : A. Conditioner
Description : Several approaches have been suggested to increase the fixation of professionally applied topical fluoride, which of the following statements IS INCORRECT regarding increasing the fixation? A. Increase concentration of ... with 0.5% phosphoric acid E. Use NH4F rather than NaF at a lower PH
Last Answer : B. Raise the PH of the fluoride solution
Description : To produce a stable correction of an upper labial segment in lingual crossbite; it is essential to:** A. Use fixed appliances B. Have adequate overbite C. Treat during growth D. Use posterior capping E. Increase vertical dimension
Last Answer : B. Have adequate overbite
Description : can someone pull a tooth, in severe pain.........on amoxicyllin, diabetic....need to stop pain. nothing works for the pain. ler me know, please?
Last Answer : Hello, sorry to hear about your pain. The amoxicillin you are on is an antibiotic. It will help reduce the swelling and the pain, however he can take longer to take effect. Sometimes a few ... drain the infection in the dentist office to offer relief quickly.Good luck and hope you feel better. .
Description : component of the management of moderately severe diabetic ketoacidosis: A. Insulin B. Intravenous fluids C. Potassium chloride D. Sodium bicarbonate
Last Answer : D. Sodium bicarbonate
Description : Which of the following measures is not an essential component of the management of moderately severe diabetic ketoacidosis: A. Insulin B. Intravenous fluids C. Potassium chloride D. Sodium bicarbonate
Last Answer : . Sodium bicarbonate
Description : According to the American Society of Anesthesiology Physical Status Classification System, a patient with severe systemic disease that is not incapacitating is noted to have physical status ... normal healthy patient d) P2 Classification P2 reflects a patient with mild systemic disease
Last Answer : a) P3 Classification P3 patients are those who have compensated heart failure, cirrhosis, or poorly controlled diabetes, for example.
Description : Von Willebrand disease?
Last Answer : DefinitionVon Willebrand disease is the most common hereditary bleeding disorder.Causes, incidence, and risk factorsVon Willebrand disease is caused by a deficiency of von Willebrand factor. Von Willebrand ... risk factor. In women with heavy or prolonged menstrual bleeding, von Willebrand is more
Description : An important feature of Von-Gierke’s disease is (A) Muscle cramps (B) Cardiac failure (C) Hypoglycemia (D) Respiratory alkalosis
Last Answer : Answer : C
Description : Von Gierke’s disease is characterized by the deficiency of (A) Glucose-6-phosphatase (B) α -1→ 4 Glucosidase (C) 1→ 6 Glucosidase (D) Liver phosphorylase
Last Answer : Answer : A
Description : Debranching enzyme is absent in (A) Cori’s disease (B) Andersen’s disease (C) Von Gierke’s disease (D) Her’s disease
Last Answer : A
Description : Glucose-6-phosphatase is absent or deficient in (A) Von Gierke’s disease (B) Pompe’s disease (C) Cori’s disease (D) McArdle’s disease
Description : There are a number of hypercoaguable states which can be associated with arterial or venous thrombosis and embolic phenomenon. These include: a. Heparin-associated thrombocytopenia b. Antithrombin III deficiency c. Von Willebrand disease d. Vitamin C deficiency
Last Answer : Answer: a, b A number of hypercoaguable states are present. These include heparin-associated thrombocytopenia in which a heparin-dependent platelet antibody causes aggregation of ... soft tissue increasing vascular permeability and fragility resulting in the potential for bleeding disorders
Description : What are the characteristic clinical features of von Gierkeís disease?
Last Answer : Fasting hypoglycemia, which does not respond to adrenaline is very characteristic.
Description : Which is the defective enzyme in von Gierkeís disease (glycogen storage disease type I)?
Last Answer : Glucose-6-phosphatase.
Description : hematological disease occurs in children treated with heparin and fresh frozen plasma what is the disease : A)hemophilia A B)hemophilia B C )VON WILL brand disease d)DIC thrombosis
Last Answer : d)DIC thrombosis
Description : A patient complains of finger-like growth on the lateral aspect of the tongue. The lesion is painless and of normal colour. The MOST PROBABLE diagnosis is: A. Folate papillae B. Filiform papillae C. Neurofibroma D. Papilloma
Last Answer : D. Papilloma
Description : A 10 years-old child presents with crowding of the dentition and desires correction. What would your next step be: a. Perform mixed dentition analysis. b. Extract the deciduous teeth. c. Ask ... permanent dentition erupts. d. Apply a fixed appliance. e. Review in yearly intervals.
Last Answer : a. Perform mixed dentition analysis.
Description : An 8 years-old child who has sustained a fracture of maxillary permanent central incisor in which 2mm of the pulp is exposed presents for treatment three hours after injury. Which of the ... - Pulpotomy using formocresol. d- Pulpectomy and immediate root filling. e- Pulpectomy and apexification.
Last Answer : a- Remove the surface 1. 2 mm of pulp tissue and place calcium hydroxide