Quiz
pathoanatomy mcq-s 251-350
Perguntas do quiz (100)
1select the epithelial ovarian tumours
- Agranulosa cell tumor
- Bthecoma
- Cbrenner's tumor
- Dandroblastoma
2252: which of the following are epithelial ovarian tumors
- Athecoma
- Bserous granuloma
- Cdysgerminoma
- Dbrenner's tumor
3253: which of the following are sex-ord stromal ovarian tumors
- Agranulosa cell tumor
- Bthecoma
- Cdysgerminoma
- Dandroblastoma
4254: which of the following ovarian tumors are benign
- Apapillary cystadenoma
- Bpapillary cystadenocarcinoma
- Cdysgerminoma
- Dthecoma
5255: which of the following ovarian tumors are malignant
- Aserous cystadenoma
- Bendodermal yolk sac tumor
- Cthecoma
- Dmucinous cystadenocarcinoma
6256: in fibro-cystic breast disease we find the following
- Asolitary nodule
- Bmultiple nodules
- Ccyst
- Dpapillary proliferations
7257: in fibroadenoma of the breast we find
- Amultiple nodules
- Bcysts
- Csolitary nodules
- Dproliferated mammary ducts and stroma
8258: benign prostate hyperplaia is seen most commonly in
- Amedian lobe
- BSubscapular prostate tissuee
- Clateral lobes
- Dperiurethreal prostate tissue
9259: prostate carcinoma is usualy seen in
- Alateral lobe
- Bpossterior lobe
- Cperiuretheral prostatic tissue
- Dsubcapsular prostate tissue
10260: which two markers are valuable for the diagnosis of prostate cancer
- APSA
- BHER2
- CPAP
- Destrogen receptors
11261: what pathogenic mechanism can be used for the therapy of prostate carcinoma
- Ahormonal therapy-antitestosterone drugs
- Bhormonal therapy-antiprogesterone drugs
- Ctreatment with monoclonal antibodies
12which of the following types of cancer metastasize to bone
- Aovarian cancer
- Brenal cancer
- Cbreast cancer
- Dthyroid gland cancer
13bone metastases are observed in which of the following types of cancer
- Agastric cancer
- Bovarian cancer
- Cprostate cancer
- Dbreast cancer
14which of the following statements are true for graves disease
- Ait is the most common cause for hypothyroidism
- Bexopthalmus in some patients
- Cpretibial myxedema
- Dusually most patients are euthyroud
15the following is true for grave's
- Ait causes heroerthroidism
- Bautoantibodies against TSH receptors
- Caffects men more than women
- Dthyroid stimulating igG is the cause
16histiologically in grave's disease we can find
- Anodular colloid goiter
- Bsigns of thyroid hyperfunction
- Csmall thyroid follicles with small amounts of dilluted colloid
- Dmany resorbtive vacuoles in the thyroid
17in nodular toxic goiter we can observe the following
- Aexoptholmos
- Bthere are found autoantibodies against TSH-receptors
- Cpretibial myxedema
- Dcolloid nodular goiter
18which of the following are renal complications for diabetes
- Aarterioo-hyalinosis of vas afferens and vas efferens
- Bchronic pyelonephritis
- Cdiffuse and segmental glomerulosclerosis
- Ddiabetic retinopathy
19in goiter we observe
- Acystically dilated thyroid follicles
- Bhistological accomodation of the epitheloum lining the follicles
- Cpapillary folds of the epithelium of the follicles
- Ddiluted, scarce colloid
20hashimoto thyroiditis is chaaracterized by
- Athe thyroid follicles are dilated, filled with large amounts of concentrated colloid
- Batypical looking cells called oncocytes
- Cthe thyroid follicles are replaced by lymph follicles
- Dthese lymphoid follicles have pale germinal centres
21pneumococcus usually causes infections of the cns in
- Anewborns
- Badults
- Cteenagers
- Dtoddlers
22haemmophylus influenza is the most common etiological agent for infections of the CNS in
- Anewborns
- Badults
- Cteenagers
- Dtoddlers
23Escherichia coli is the most common etiological agent for infections of the CNS in
- Anewborns
- Badults
- Cteenagers
- Dtoddlers
24Neissaria meningitidis is the most common etiological agent for infections of the CNS in
- Anewborns
- Badults
- Cteenagers
- Dtoddlers
25Which of the following statements are true tumors for tumours of the CNS
- Ametastatic tumours to the brain are more common than the primary
- Bprimary tumors of the CNS often metastasize outside the CNS
- CPrimary tumors of the CNS almost never metastasize outside the CNS
- Dmost important factor for the outcome is the tumor location
26which are the purposes of pathological autopsy
- Ato accuse the clinicians of medical malpractice
- Bto establish the cause of death and the definitive diagnosis
- Cto help educate clinicians and to improve their work
- Dto help the relatives of the deceased to convict the doctors
27which are the donditions for an autopsy to be done
- Adeath occured in a hospital due to a disease
- Bavailable medical history of the patient
- Cpresence of the treating doctor
- Dall of the above
28what are the characteristics of a frozen section
- Aurgent diagnosis given during an operation
- Bthe preparation of the tissue samples is done by a parrafin method
- Cthe preparation of the tissue sample is done on a freezing microtome
- Dsometimes the diagnosis is not exactly clear because of the preparation method but information like "malingant tumor", "benign tumor" or "inflammation" is given to the surgeons to know how to proceed with the operation
29which fixative is most commonly used
- Abouin solution
- Babsolute alcohol
- Cformalin 10%
- Dsalts of heavy metals
30what fixatives should be used for a liver biopsy from a baby with a suspected inherited metabolic disease
- Aformalin 10%
- B1,5-4% glutaraldehyde
- Cfrozen section
- Dzenker's fixative
31what is the role of immiunohistochemical stains
- Ato give urgent answers about the diagnosis or at least orientation about the pathological process during surgery
- Bto determine the histogenesis of the tumor especially in highly undifferentiarted malignant tumors
- Cto determine the proliferative activity and the hormonal receptros of the tumor that is highly important for the treatment
- Dto help determine the cause of death
32cytokeratin, S-protein, vimentin, desmin, CD-20 are examples of
- Aspecial stains to prove different substances
- Bimunohistochemical markers
33in which cases a pathological autopsy is performed
- Awhen there is suspicion for diagnostic or therrapeutic malpractice
- Bdeath of a person outside the hospital
- Cwhen there is suspicion of violent death
- Ddeath of a patient in the hospital and when the relatives dont ask the principal to cancen the autopsy
34which of the followingd id not a part of performing an autopsy
- Adissection of organ
- Bopening the body
- Ctaking a biopsy from organ change
- Dextraction of abdominal and thoracic organs
35size, shape, elasticity, consistency, color and cut surfaces are characteristics of
- Amicroscope examination of organs
- Bgross examination of organs
- Cultramiscrscopic examination of organs
- Dnone of the listed
36indicate correctly the name of the described test. The pericardial sac is cut in a Y-like section and filled with water, after that, in the presence of a witness, the right ventricle is punctured with a knife
- Atest for thromboembolism
- Btest for pneumothroax
- Ctest for air and gas embolism
- Dtest for fat embolism
37Indicate correctly the name of the described test: The pulmonary artery is cut at the place of truncus pulmonalis. Tweezers are inserted and the content of the artery is taken out for examination
- Atest for pneumothorax
- Btest for air and gas embolism
- Ctest for thromboembolism
- Dtest for fat embolism
38indicate correctly the name of the described test: A pocket between the skin and the ribs is formed and is filled with water. In the presence of a witness, the thorax is punctured with a thin knife in an intercostal space
- Atest for air and gas embolism
- Btest for fat embolism
- Ctest for thromboembolism
- Dtest for pneumothorax
39where is the main accumulation of glycogen in patients with diabetes
- Ain epithelial cells of conovulated tubules and henle's loop
- Bin epithelial cells of gastrointestinal mucosa
- Cin the nuclei and in the cytoplasm of the hepatocytes
- Dendothelial cells of the vessels
40the abnormal inclusions in the hepatpcytes in alpha-1 antitrypsin deficiency
- Aglycogen
- Blipids
- Cbile
- Dproteins
41PAS reaction with PAS control is used to distinguish
- ACholesterol from other lipids
- Bglycogen from mucus
- CDNA from RNA
- Ddenatured intracelliilar proteins from accumulated extracellular proteins
42PAS control is done using
- Asulfuric acid
- Bhydrocloric acid
- Camylase
- Dpicric acid
43what is the relation between fatty degeneration of the liver and diabetes
- Athere is no relation between them
- Bpatients with diabetes have increased intake of lipifd to provide more energy
- Cthe fatty liver in diabetes is caused by increased lipolysis and increased delivery of fatty acids in the liver
- Dthe fatty liver leads to diabetes mellitis
44what is the adroid type of obesity
- Aalso called "male" ore "apple" type, it is the accumulation of lipids in the fatty cells around the shoulders, thorax and waist
- Balso called "female" or "pear" type, it is the accumulation of luipids in the fatty cells around the hips, thighs and legs
- Cgeneralized obesity predominantly on the face, shoulders, and thorax
- Dgeneralized obesity predominantly in the thighs, hips and legs
45what is gynoid type obesity
- Aalso called "male" or "apple" type, it is the accumulation of lipids in the fatty cells around the shoulders, thorax and waist
- Balso called "female" or "pear" type, it is the accumulation of lipids in the fatty cells around the hips, tights and legs
- Cgeneralized obesity predominantly on the face, shoulders and thorax
- Dgeneralized obesity predominantly in the thighs, hips and legs
46what is upper type of obesity
- Aalso called "male" or "apple" type, it is the accumulation of lipids in the fatty cells around the shoulders, thorax and waist
- Balso called "female" or "pear" type, it is the accumulation of lipids in the fatty cells around the hips, thighs and legs
- Cgeneralized obesity predominantly on the shoulders, face and thorax
- Dgeneralized obesity predominantly on the thighs, hips and legs
47what is lower type of obesity
- Aalso called "male" or "apple" type, it is the accumulation of lipids in the fatty cells around the shoulders, thorax and waist
- Balso called "female" or "pear" type, it is the accumulation of lipids in the fatty cells around the thighs, hips and legs
- Cgeneralized obesity predominantly on the face, shoulders and thorax
- Dgeneralized obesity predominantly on the thighs , hips and legs
48which obesity has the worse prognosis
- Agynoid type
- Bmale type
- Cthe obesity doesnt affect the patient's health
- Dall of the obesity types have the same prognosis
49haemolytic jaundice is characterized by the following laboratory findings
- Athe increased indirect billirubin in the serum, hypercholic stoools and increased urobilinogen in the urine
- Bboth types of bilirubin are increased in the serum, normal colour of the stools, oth bilirubin and urobilinogen are increased in the urine
- Cincreased direct bilirubin in the serum, hypocholic or acholic stools, inccreased billirubin in the urine
- Dnone of the above
50mechanical jaundice is characterized by the following laboratory findings
- Aincreased indirect billirubin in the serum, hypercholic stools and increased urobillinogen in the urine
- Bboth types of bilirubin are increased in the serum, normal colour of the stools, oth bilirubin and urobilinogen are increased in the urine
- Cincreased direct billirubin in the serum, hypocholic or acholic stools, inctreased bilirubin in the urine
- Dnone of the above
51parenchymal jaundice is characterized by the following laboratory findings:
- Aincreased indirect billirubin in the serum, hypercholic stools and increased urobillinogen in the urine
- Bboth types of bilirubin are increased in the serum, normal colour of the stools, oth bilirubin and urobilinogen are increased in the urine
- Cincreased direct bilirubin in the serum, hypocholic or acholic stools, increased bilirubin in the urine
- Dnone of the above
52what is the common between fibrosis, sclereosis and cirrhosis
- Athe common is the increased development of connective tissue in the organ
- Bthe common is the lipid accumulation in the interstitium of the organ
- Cthe common is the fibrinoud degeneration of the organ
- Dthey are different processes and dont have anything common between them
53whay is the clinical significance of hyalinosis of the pancreatic arterioles
- Ait an cause diavetes mellitus
- Bit an cause pancreatic cancer
- Cit an cause acute pancreatitis
- Dhyalinosis in the pancreas is a physiological process related with aging
54which stain is used to prove rheumatism in acute stage in a heart valve
- Aprussian blue
- Btoluidin blue
- Ccongo-red
- Dpearls
55mucoid swelling can be seen in
- Aheart valves in rheumatism
- Bbasedow's dermopathy
- Cmyxedema
- Dall of the above
56the necrosis which develops ar the base of an acure or chronic active ulcer in the stomach or duodenum is
- Acoagulative
- Bcaseous
- Cfibrinoid
- Dliquefactive
57indicate the correct statement(s) for he neogrosclerosis arteriolosclerotica
- Ait affects micoscopically the afferent and efferent arterioles
- Bit is a result of prolonged benign hypertension
- Cit is a reversible process
- Dthe process is hyalinosis
58what are the microscopic changes seen in the brain in benign long-term hypertension
- Ahyalinosis of the vessel's walls
- Bedema around vessels
- Caccumulation of lymphocytes and plasma cells in the soft brain membranes
- Ddevelopment of specific granulomas in the brain tissues
59the gross descriotion: thick, hard, glassy, whitish depositions, non-digestable by enzymes, is indicative for
- Asteatonecrosis
- Bliquefactive necrosis
- Chyalinosis
- Dfibrinoid deposition
60the following diseases are examples of amylid depositions. find the mistake
- Arheumatoid arthritis-AA amyloid
- Bmultiple myeloma-AL amyloid
- Cmedullary carcinoma of the thyroid gland-AA amyloid
- Dalzheimer's disease-A4 myeloid
61sago spleen and lardaceous spleen are
- Agross appearamce of the localized (sago spleen) and generalized (lardaceous spleen) amyloidosis of the spleen
- Bsago spleen is amyloidosis of the spleen, while lardaceous spleen is hyalinosis of the spleen
- Cgross apperance of the spleen in hodgkin's lymphoma depending on on rhe severity of the process
- Din lardaceous spleen the amyloid is deposited in the white pulp only, while in sago spleen both the white and red pulp have amyloid deposition
62systemic amyloidosis is proven by a biopsy from
- Agingiva
- Bheart
- Cfat tissue from abdominal wall
- Dileum
63what type of calcification develops in the complicated athereosclerotic plaques
- Ametastatic
- Bdystrophic
- Cmetabolic
- Dphysiological
64which are the causes for hypocalcemia
- Ahypoparathyroidism
- Bhyperparathyroidism
- Cintoxication with vit d
- Dsenile osteoporosis
65what kind of gout can develop in a patient with leucemia
- Agout caused by excesive consumption of meat and meat products
- Bgenetic gout caused by an error in the metabolism of uric acid
- Crenal injury because kidneys cannot excrete the excessive amount of uric acid
- Dpatient with leucosis never develop gout
66which if the following microscopic desccriptions most likely suggestt kidney amyloidosis? te stain is H-E in all the described specimens
- Ahighly enlarged glomeruli. the capillary tufts filled almost all tof the capsular space. capillary lumens are obliterated; pink homogenous substance is deposited also in the mesangium, in the basement membranesof the tubules and in the walls of the blood vessels
- Bafferent ans efferent arterioles have homogenously thick walls stained in pink, some of the glomeruli look smaller, with totally effaced structure and homogenously pink in colour, while others may look normal in size or even with compensatory hypertrophy
- Cthe interstitium shows chronic inflammatory reaction, the main change is seen in the kidney tubules which look dilated and filled with pinkish substance ( these tubules look like thryoid follicles )
- Dmany glomeruli showw crescent proliferations, encompassing 2/3 of the bowman;s space: the process ends with global sclerosis of the glomerulus
67which of the following stain(s) is used to prove amyloidosis
- Apearls
- Bcongo-red
- Cvan gieson
- Dmethyl violet
68mark the correct statement(s) for kidney amyloidosis
- Asmallm shrunken kidneys with granular surgace and difficult decapsulation
- Benlarged pale kidneys with waxy texture
- CAmyloidosis affects only one of the kidneys and doesn;t lead to chronic renal failure
- Dkidney amyloidosis is reversible after the treatment of the primary disease and has very good prognosis
69granulomatous structures consisting of uric acid crystals, lymphocytes, macrophages, fibroblasts and giant multinucleated cells type "foreign body" are characteristic for which disease
- Atuberculosis
- Bsarcoidosis
- Cgout
- Dbrucellosis
70calcification of the aorta characterizes with;
- Ahard, rigid wall of the aorta
- Bsoft, elastic wall of the aorta
- Ccan be complicated with mural thrombosis and aneurysm
- Dis a result of metabolic calcification
71renal complications of gout are
- Auric crystals nephrolithiasis
- Buric-acid infarction
- Curate nephropathy
- Dall of the listed above
72what type of necrrosis develops in the specific granuloma in tuberculosis
- Aliquefactive necrosis
- Bcoagulative necrosis
- Ccaseous necrosis
- Dsteatonecrosis
73which of the following terms are used to describe liquefactive necrosis of the brain
- Aramolicio cerebri
- Bencephalomalacia
- Cinfarctus anemicus cerebri
- Dhydrocephalus
74which type of necrosis develops in the pancreas
- Asteatonecrosis/ fat necrosis
- Bcoagulative necrosis
- Cliquefactive necrosis
- Dcaseous necrosis
75what type of necrosis develps in the specific granulooma in tuberculosis
- Aliquefactive necrosis
- Bcoagulative necrosis
- Ccaseous necrosis
- Dsteatonecrosis
76indicate the correct statement(s) for dyspasia
- Ait is a proceess of disordered cellular development
- Bit can develop in soft tissues
- Cit can develop in tissues of epithelial origin
- Dit is an adaptive process
77corpora amylacea can be seen microscopically in
- Athe glands of the uterine mucosa
- Bthe glands of the prostate
- Cthe kidney's of the convuluted tubules
- Dthe follicles of thyroid gland
78how does the hypertrophic myocardium look like grossly
- Aenlargmed in size
- Bsmaller in size
- Cpapillert muscles are hypertrophic
- Dincreased heart weight
79hyperplasia of the endometrium can be
- Adirect and indirect
- Btypical and atypical
- Cwith formation of cysts or with formation of psuedo-cysts
- Ddiffuse and localized
80what are the complications of prostate hyperplasia
- Aurinary retention, frequent urinary tract infections
- Bsexual dysfunction
- Ctransitional cell carcinoma
- Dhydronephrosis
81which is the main complication after squamous metaplasia of the respiratory bronchial epithelieum
- Aswuamous carcinoma of bronchus
- Bchronic bronchitis
- Csmall-cell carcinoma
- Dadenocarcinoma of the bronchus
82epistaxis and melena are examples of
- Aedema
- Bexudate
- Chaemorrhage
- Dvenous congestion
83what is hemascos
- Ablood in the urine
- Bblood in the peritoneal cavitiy
- Cblood in the excrement
- Dblood vomiting
84what is hematemesis
- Ablood vomitting
- Bblood in the excrements
- Cnose bleeding
- Dbleeding from the lungs
85what is hemoptoe
- Ableeding from the nose
- Bbleeding from the lungs
- Cblood vomitting
- Dblood in the pleural cavity
86which of the following liver changes is reversible
- Aliver cirrhosis
- Bliver cyanosis
- Cnutmeg liver
- Dliver amyloidosis
87pin point hemorrhages in the brain usually have the following pathogenesis
- Aper diapedesin
- Bper rhexin
- Cper diabrosin
- Dall of the above
88can thrombosis develop after death
- Ayes, this is why we can see blood clots in vessels after death
- Bno, thrombosis is a pathological process which develops only during lifetime
- Cit can develop both during life and after death
- Dit develops in the agony preceeding death
89what is characteristic for the post-mortem blood clot
- Adry, crumbly, layered structre
- Bmoist, homogenous structure
- Cattatched to the vessel's wall
- Dunattatched to the vessel's wall
90indicate types of embolism depending on the content of embolus
- Agas, air, amniotic
- Bthromboembolism, fat embolism
- Carterial, venous
- Dorrthograde, retrograde, paradoxal
91indicate types of embolism according to the way of blood flow
- Agas, air, thromboebmoolism, amniotic, fat, parasite
- Borthograde, retrograde
- Carterial, venous
- Dparadoxical
92indicate types of embolism according to the character of the obturated blood vessel.
- Athromboemvolism, amniotiic, fat, gas, air embolism
- Barterial
- Cvenous
- Dorthograde, retrograde, paradoxical
93is it possible to prevenet embolism
- Ano, it is something we cannot control or prevent
- Byes, by using anticoagulants
- Cyes, by excercise in bed ridden atient and early getting up from bed after operation
- Dyes, by staying in bed without moving after an operation
94in which organ hemorrhagic infarction can develop
- Ain organs with nutritive and functinoal blood circulation
- Bin organs with nutritive circulation only
- Cin organs with many anastomoses
- Dhemmorhagic infarction can develop in any organ
95indicate the organ(s) where hemorrhagic infarction is possible
- Aliver
- Bheart
- Clung
- Dintestine
96how can we prove amniotic embolism
- Amicroscopically, by finding amniotic fluid in the heart ventricle
- Bgrossly, by finding amniotic fliud in the right heart ventricle
- Cmicroscopically, by finding amniotic particles such as lanugo, meconium etc. in the lungs
- Dgrossly, by finding amniotic particles in the lungs
97why does an embolism develop
- Abecause of the dissolution of blood gases, especially axotic oxide, caused by fast decompression
- Bbecause of the dissolution of blood gases, especially type, caused by fast compression
- Cbecause the negative pressure of the opened blood vessels on the neck and head can lead to air entry
- Dbecause the posiive pressure of the opened blood vessels on the neck and head can lead to air entry
98what is needed for the development of hemorrhagic infarction of the lung
- Adouble circulation of the lung
- Bthrombosis of a branch of a. bronchialis
- Cthrombosis of branch a. pulmonis
- Dchronic venous stagnation
99what is te most common cause for the development of anemic infarction of the brain
- Athromvosis or embolism of a. cerebri anterior
- Bthrombosis or embolism of a. cerebri media
- Cthrombosis or embolism of a, cerebri posterior
- Dthrombosis or embolism of a. basillaris
100what is the gross appearance of a previous anemic infarction of the brain
- Afresh liquefactive necrosis
- Bbrain cyst
- Cbrain pseudocyst
- Dirregular red- coloured area
Informações
- Descrição
- Quiz sobre pathoanatomy mcq-s 251-350, criado por timi Lamikanra em 17-01-2018.
- Autor
- timi Lamikanra
- Idioma
- English
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