Presence of significant amount of 5-HIAA in urine indicates (A) Carcinoid in liver (B) Carcinoid in appendix (C) Metastasis of carcinoma of liver (D) Hepatoma

Presence of significant amount of 5-HIAA in urine indicates (A) Carcinoid in liver (B) Carcinoid in appendix (C) Metastasis of carcinoma of liver (D) Hepatoma
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In pheochromocytoma, urine will have (A) FILGU (B) VMA (C) 5 HIAA (D) Lysine and Arginine

Description : In pheochromocytoma, urine will have (A) FILGU (B) VMA (C) 5 HIAA (D) Lysine and Arginine

Last Answer : Answer : B

In pernicious anemia, Urine contains high amounts of (A) Methyl malonic acid(B) FIGLU (C) VMA (D) 5 HIAA

Description : In pernicious anemia, Urine contains high amounts of (A) Methyl malonic acid(B) FIGLU (C) VMA (D) 5 HIAA

Last Answer : Answer : A

Basal cell carcinoma is characterised by, a.Rapid growth and metastasis. b.Local cutaneous invasion. c. Inability to invade bone. d.Poor prognosis. e.Radiation resistance. f.Can not metastasise to the bone.

Description : Basal cell carcinoma is characterised by, a.Rapid growth and metastasis. b.Local cutaneous invasion. c. Inability to invade bone. d.Poor prognosis. e.Radiation resistance. f.Can not metastasise to the bone.

Last Answer : b.Local cutaneous invasion.

What is TRUE in regard to Basal Cell Carcinoma A. Metastasis is common B. Erodes bone C. More common in oriental races D. Cannot occur in oral mucosa according to definition

Description : What is TRUE in regard to Basal Cell Carcinoma A. Metastasis is common B. Erodes bone C. More common in oriental races D. Cannot occur in oral mucosa according to definition

Last Answer : D. Cannot occur in oral mucosa according to definition

The characteristic feature of basal cell carcinoma is: A. Blood metastasis B. Does not erode bone C. Intensive involvement / inveterately characteristic/ D. Radio resistant

Description : The characteristic feature of basal cell carcinoma is:  A. Blood metastasis   B. Does not erode bone  C. Intensive involvement / inveterately characteristic/  D. Radio resistant 

Last Answer : C. Intensive involvement / inveterately characteristic/ 

Basal cell carcinoma is characterised by, A. Rapid growth and metastasis B. Local cutaneous invasion C. Inability to invade bone D. Poor prognosis E. Radiation resistance F. Can not metastasise to the bon

Description : Basal cell carcinoma is characterised by, A. Rapid growth and metastasis B. Local cutaneous invasion C. Inability to invade bone D. Poor prognosis E. Radiation resistance F. Can not metastasise to the bon

Last Answer : B. Local cutaneous invasion

Urine specific gravity of 1.054 indicates (A) Excellent renal function (B) Inappropriate secretion of ADH (C) Extreme dehydration (D) Presence of glucose or protein

Description : Urine specific gravity of 1.054 indicates (A) Excellent renal function (B) Inappropriate secretion of ADH (C) Extreme dehydration (D) Presence of glucose or protein

Last Answer : Answer : D

5 HIAA test is negative if patient is taking (A) Aspirin (B) Colchicine (C) Phenothiazone (D) Methotrexate

Description : 5 HIAA test is negative if patient is taking (A) Aspirin (B) Colchicine (C) Phenothiazone (D) Methotrexate

Last Answer : Answer : C

Serum acid phosphatase level increases in (A) Metastatic carcinoma of prostate (B) Myocardial infarction (C) Wilson’s disease (D) Liver diseases

Description : Serum acid phosphatase level increases in (A) Metastatic carcinoma of prostate (B) Myocardial infarction (C) Wilson’s disease (D) Liver diseases

Last Answer : Answer : A

Urinary excretion of vanillyl madelic acid is increased in (A) Phaeochromocytoma (B) Cushing’s syndrome (C) Carcinoid syndrome (D) Aldosteronism

Description : Urinary excretion of vanillyl madelic acid is increased in (A) Phaeochromocytoma (B) Cushing’s syndrome (C) Carcinoid syndrome (D) Aldosteronism

Last Answer : Answer : A

In carcinoid syndrome the argentaffin tissue of the abdominal cavity overproduce (A) Serotonin (B) Histamine (C) Tryptamine (D) Tyrosine

Description : In carcinoid syndrome the argentaffin tissue of the abdominal cavity overproduce (A) Serotonin (B) Histamine (C) Tryptamine (D) Tyrosine

Last Answer : Answer : A

Which of the following finding is most important for grading of tumours? C A. Presence of tumour cells in the vascular spaces B. Level of invasion C. Microscopic pleomorphism of nuclei and the number of mitoses D. degree of metastasis

Description : Which of the following finding is most important for grading of tumours? C A. Presence of tumour cells in the vascular spaces B. Level of invasion C. Microscopic pleomorphism of nuclei and the number of mitoses D. degree of metastasis

Last Answer : Microscopic pleomorphism of nuclei and the number of mitoses

When the results of a Pap smear are reported as class 5, the nurse recognizes that the common interpretation is a) malignant. A class 5 Pap smear, according to the Bethesda Classification, indicates squamous cell carcinoma. b) normal. A class 1 Pap smear is interpreted as normal. c) probably normal. A class 2 Pap smear is interpreted as probably normal. d) suspicious. A class 3 Pap smear is interpreted as suspicious.

Description : When the results of a Pap smear are reported as class 5, the nurse recognizes that the common interpretation is a) malignant. A class 5 Pap smear, according to the Bethesda Classification, ... is interpreted as probably normal. d) suspicious. A class 3 Pap smear is interpreted as suspicious.

Last Answer : a) malignant. A class 5 Pap smear, according to the Bethesda Classification, indicates squamous cell carcinoma.

Which of the following is known as 'grave yard' of RBCs? (1) Liver (2) Bone marrow (3) Spleen (4) Appendix

Description : Which of the following is known as 'grave yard' of RBCs? (1) Liver (2) Bone marrow (3) Spleen (4) Appendix

Last Answer : (3) Spleen Explanation: The old, worn out and dead RBC are destroyed mainly in an organ called spleen. Hence, it is commonly called the 'graveyard of RBC'.

Where do the indigenous microbiota come from to repopulate the gut after diarrhea? a. The Food You Eat b. The Place You Live c. The Appendix d. The Liver

Description : Where do the indigenous microbiota come from to repopulate the gut after diarrhea? a. The Food You Eat b. The Place You Live c. The Appendix d. The Liver

Last Answer : c. The Appendix

Where do the indigenous microbiota come from to repopulate the gut after diarrhea? a. The Food You Eat b. The Place You Live c. The Appendix d. The Liver

Description : Where do the indigenous microbiota come from to repopulate the gut after diarrhea? a. The Food You Eat b. The Place You Live c. The Appendix d. The Liver

Last Answer : c. The Appendix

Which of the following is known as ‘grave yard’ of RBCs? (1) Liver (2) Bone marrow (3) Spleen (4) Appendix

Description : Which of the following is known as ‘grave yard’ of RBCs? (1) Liver (2) Bone marrow (3) Spleen (4) Appendix

Last Answer : Spleen

A number of prospective clinical trials have addressed the role of total parenteral nutrition in the cancer patient. The results have been somewhat conflicting. Which of the following statement(s) have been proven correct by prospective trials? a. Preoperative TPN is beneficial in surgical patients with severe preoperative nutrition b. Postoperative TPN is of value following pancreatic resection c. Routine use of perioperative (including prior to the procedure) TPN is of benefit in patients undergoing hepatectomy for hepatoma d. TPN is of no benefit in patients undergoing bone marrow transplant

Description : A number of prospective clinical trials have addressed the role of total parenteral nutrition in the cancer patient. The results have been somewhat conflicting. Which of the following statement(s) ... hepatectomy for hepatoma d. TPN is of no benefit in patients undergoing bone marrow transplant

Last Answer : Answer: a, c Numerous clinical trials have failed to yield a consensus with regard to the efficacy of TPN in cancer patients. In 1991, a multicenter VA cooperative trial demonstrated ... patients receiving bone marrow transplantation has also been shown to be a valuable component of overall care

Which one of the following may be is a malignant neoplasm? A A. Seminoma B. Papilloma C. Chondroma D. Hepatoma

Description : Which one of the following may be is a malignant neoplasm? A A. Seminoma B. Papilloma C. Chondroma D. Hepatoma

Last Answer : Seminoma

5-HIAA?

Description : 5-HIAA?

Last Answer : Definition5-HIAA is a urine test that measures the amount of 5-hydroxyindoleacetic acid (5-HIAA) -- a break-down product of a hormone called serotonin.This test tells how much 5-HIAA the body is ... , and return it as instructed.For an infant, thoroughly wash the area around the urethra. Open a

A 65-year old patient has colon carcinoma metastatic to the liver and lungs. He has had a weight loss of 10 kg. Cytokine-dependent tumor cachexia is attributable to which of the following? a. Increased glucose uptake and increased glycogen breakdown occur in this circumstance. b. Suppressed activity of lipoprotein lipase results from TNFa c. TNFa stimulates lipolysis d. The differentiation process of pre-adipocytes is impaired e. Partial reversal of differentiated adipocytes to pre-adipocyte morphology and gene expression occurs

Description : A 65-year old patient has colon carcinoma metastatic to the liver and lungs. He has had a weight loss of 10 kg. Cytokine-dependent tumor cachexia is attributable to which of the ... is impaired e. Partial reversal of differentiated adipocytes to pre-adipocyte morphology and gene expression occurs

Last Answer : Answer: a, b, c, d, e Tumor cachexia appears to be mediated by TNFa. Lipopolysaccharide (LPS), as well as other cytokines, activate a variety of inflammatory cells, most ... chronic syndromes of anorexia, weight loss, and cachexia that are associated with both chronic infection and malignancy

In aflatoxicosis chicken liver show A A. fatty change B. perihepatitis C. hepatocellular carcinoma D. None of the these

Description : In aflatoxicosis chicken liver show A A. fatty change B. perihepatitis C. hepatocellular carcinoma D. None of the these

Last Answer : fatty change

Histamine is involved as a mediator in the following pathological condition: A. Delayed hypersensitivity reaction B. Inflammation C. Carcinoid syndrome D. Variant angina

Description : Histamine is involved as a mediator in the following pathological condition: A. Delayed hypersensitivity reaction B. Inflammation C. Carcinoid syndrome D. Variant angina

Last Answer : B. Inflammation

Histamine is involved as a mediator in the following pathological condition: A. Delayed hypersensitivity reaction B. Inflammation C. Carcinoid syndrome D. Variant angina

Description : Histamine is involved as a mediator in the following pathological condition: A. Delayed hypersensitivity reaction B. Inflammation C. Carcinoid syndrome D. Variant angina

Last Answer : B. Inflammation

In increase in α2-Globulin with loss of albumin in urine suggests (A) Primary immune deficiency (B) Nephrotic syndrome (C) Cirrhosis of liver (D) Multiple myeloma

Description : In increase in α2-Globulin with loss of albumin in urine suggests (A) Primary immune deficiency (B) Nephrotic syndrome (C) Cirrhosis of liver (D) Multiple myeloma

Last Answer : Answer : B

The structure which appears to be the only organ to add significant quantities of ketone bodies to the blood is (A) Brain (B) Erythrocytes (C) Liver (D) Skeletal muscle

Description : The structure which appears to be the only organ to add significant quantities of ketone bodies to the blood is (A) Brain (B) Erythrocytes (C) Liver (D) Skeletal muscle

Last Answer : Answer : C

Deficiency of insulin results in (A) Rapid uptake of sugar (B) Low blood glucose level (C) Decrease urine output (D) Presence of glucose in urine

Description : Deficiency of insulin results in (A) Rapid uptake of sugar (B) Low blood glucose level (C) Decrease urine output (D) Presence of glucose in urine

Last Answer : Answer : D

In Hurler’s syndrome, urine shows the presence of (A) Keratan sulphate I (B) Chondroitin sulphate (C) Dermatan sulphate and heparan sulphate (D) Keratan sulphate II

Description : In Hurler’s syndrome, urine shows the presence of (A) Keratan sulphate I (B) Chondroitin sulphate (C) Dermatan sulphate and heparan sulphate (D) Keratan sulphate II

Last Answer : Answer : C

In haemolytic jaundice, urine shows (A) Absence of bile pigments and urobilinogen (B) Presence of bile pigments and urobilinogen (C) Absence of bile pigments and presence of urobilinogen (D) Presence of bile pigments and absence of urobilinogen FATS AND FATTY ACID METABOLISM 91

Description : In haemolytic jaundice, urine shows (A) Absence of bile pigments and urobilinogen (B) Presence of bile pigments and urobilinogen (C) Absence of bile pigments and presence of urobilinogen (D) Presence of bile pigments and absence of urobilinogen FATS AND FATTY ACID METABOLISM 91

Last Answer : Answer : C

In obstructive jaundice, urine shows (A) Absence of bile pigments and urobilinogen (B) Presence of bile pigments and urobilinogen (C) Absence of bile pigments and presence of urobilinogen (D) Presence of bile pigments and absence of urobilinogen

Description : In obstructive jaundice, urine shows (A) Absence of bile pigments and urobilinogen (B) Presence of bile pigments and urobilinogen (C) Absence of bile pigments and presence of urobilinogen (D) Presence of bile pigments and absence of urobilinogen

Last Answer : Answer : D

The presence of bilirubin in the urine without urobilinogen suggests (A) Obstructive jaundice (B) Hemolytic jaundice (C) Pernicious anemia (D) Damage to the hepatic parenchyma

Description : The presence of bilirubin in the urine without urobilinogen suggests (A) Obstructive jaundice (B) Hemolytic jaundice (C) Pernicious anemia (D) Damage to the hepatic parenchyma

Last Answer : Answer : A

An increase in LDH-5 enzyme is seen in the following except (A) Acute hepatitis (B) Muscular distrophies (C) Breast carcinoma (D) Pulmonary embolism

Description : An increase in LDH-5 enzyme is seen in the following except (A) Acute hepatitis (B) Muscular distrophies (C) Breast carcinoma (D) Pulmonary embolism

Last Answer : Answer : D

When the nurse notes that the post cardiac surgery patient demonstrates low urine output (< 25 ml/hr) with high specific gravity (> 1.025), the nurse suspects: a) Inadequate fluid volume Urine output of less than 25 ml/hr may indicate a decrease in cardiac output. A high specific gravity indicates increased concentration of solutes in the urine which occurs with inadequate fluid volume. b) Normal glomerular filtration Indices of normal glomerular filtration are output of 25 ml or greater per hour and specific gravity between 1.010 and 1.025. c) Overhydration Overhydration is manifested by high urine output with low specific gravity. d) Anuria The anuric patient does not produce urine.

Description : When the nurse notes that the post cardiac surgery patient demonstrates low urine output (< 25 ml/hr) with high specific gravity (> 1.025), the nurse suspects: a) Inadequate fluid volume Urine ... by high urine output with low specific gravity. d) Anuria The anuric patient does not produce urine.

Last Answer : a) Inadequate fluid volume Urine output of less than 25 ml/hr may indicate a decrease in cardiac output. A high specific gravity indicates increased concentration of solutes in the urine which occurs with inadequate fluid volume.

Too much urine indicates too A) little ADH. B) much ADH. C) little ACTH. D) much ACTH. E) much insulin.

Description : Too much urine indicates too A) little ADH. B) much ADH. C) little ACTH. D) much ACTH. E) much insulin.

Last Answer : A) little ADH.

In testing for mobility, which of the following statement is true: a.Heavy pressure must sometimes be used to test mobility. b.Only lateral mobility is significant in diagnosis and treatment of chronic inflammatory periodontal disease. c.Hyper mobility indicates that the tooth supporting structure have been weakened. d.During the periodontal examination each tooth should be tested individually for hyper mobility.

Description : In testing for mobility, which of the following statement is true: a.Heavy pressure must sometimes be used to test mobility. b.Only lateral mobility is significant in diagnosis and ... weakened. d.During the periodontal examination each tooth should be tested individually for hyper mobility.

Last Answer : d.During the periodontal examination each tooth should be tested individually for hyper mobility.

In testing for mobility, which of the following statement is true:** M07 A. Heavy pressure must sometimes be used to test mobility B. Only lateral mobility is significant in diagnosis and treatment of chronic inflammatory periodontal disease C. Hyper mobility indicates that the tooth supporting structures have been weakened D. During the periodontal examination each tooth should be tested individually for hyper mobility E. Reliance on radiograph is essential

Description : In testing for mobility, which of the following statement is true:** M07 A. Heavy pressure must sometimes be used to test mobility B. Only lateral mobility is significant in ... examination each tooth should be tested individually for hyper mobility E. Reliance on radiograph is essential

Last Answer : D. During the periodontal examination each tooth should be tested individually for hyper mobility

Serum a lka l ine phosphatase leve l increases in (A) Hypothyroidism (B) Carcinoma of prostate (C) Hyperparathyroidism (D) Myocardial ischemia

Description : Serum a lka l ine phosphatase leve l increases in (A) Hypothyroidism (B) Carcinoma of prostate (C) Hyperparathyroidism (D) Myocardial ischemia

Last Answer : Answer : C

Explain what is meant by metastasis. -Science

Description : Explain what is meant by metastasis. -Science

Last Answer : Metastasis is the phenomenon in which cancer cells due to unregulated proliferation spread to distant sites through body fluids to develop secondary tumors. Only malignant tumors show the property of metastasis.

What is metastasis? -Biology

Description : What is metastasis? -Biology

Last Answer : answer:

What is metastasis? -Biology

Description : What is metastasis? -Biology

Last Answer : answer:

metastasis

Description : Umi Metastasis to create another Metastasis, or only Primary Control can do this.

Last Answer : metastasis is a secondary site - so it can be a source of released tumor cells, which then spread through the bloodstream into the body - similar to the primary site. (tuxedo)

What does metastasis mean?

Description : Can you please explain it to me in two sentences?

Last Answer : The term is used in medicine. For example, in cancer. The tumor metastasizes, it spreads to other parts of the body where other tumors form.

$ Benign tumour remains confined whereas a malignant tumour undergoes metastasis. ! Tympanic fluid is filled in the tympanic cavity of the ear.

Description : $ Benign tumour remains confined whereas a malignant tumour undergoes metastasis. ! Tympanic fluid is filled in the tympanic cavity of the ear.

Last Answer : $ Benign tumour remains confined whereas a malignant tumour undergoes metastasis. ! Tympanic fluid is filled in ... D. If both As and R are wrong.

Metastasis?

Description : Metastasis?

Last Answer : DefinitionMetastasis is the movement or spreading of cancer cells from one organ or tissue to another. Cancer cells usually spread through the bloodstream or the lymph system.Alternative NamesMetastatic cancer; ... , eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 192

Metastasis means to: A. spread infection from one person to another B. move or spread through the blood stream or lymph nodes C. abnormal breast condition

Description : Metastasis means to: A. spread infection from one person to another B. move or spread through the blood stream or lymph nodes C. abnormal breast condition

Last Answer : Ans: B

Which one of the following statements is correct? (a) Benign tumours show the property of metastasis. (b) Heroin accelerates body functions. (c) Malignant tumours may exhibit metastasis. (d) Patients who have undergone surgery are given cannabinoids to relieve pain.

Description : Which one of the following statements is correct? (a) Benign tumours show the property of metastasis. (b) Heroin accelerates body functions. (c) Malignant tumours may exhibit metastasis. (d) Patients who have undergone surgery are given cannabinoids to relieve pain.

Last Answer : (c) Malignant tumours may exhibit metastasis

The uncontrolled proliferation of cells is termed as A- hyperplasia B- anaplasia C- metastasis D- all of these

Description : The uncontrolled proliferation of cells is termed as A- hyperplasia B- anaplasia C- metastasis D- all of these

Last Answer : hyperplasia

Palliation refers to a) relief of symptoms associated with cancer. Palliation is the goal for care in terminal cancer patients. b) hair loss. Alopecia is the term that refers to hair loss. c) the spread of cancer cells from the primary tumor to distant sites. Metastasis is the term that refers to the spread of cancer cells from the primary tumor to distant sites. d) the lowest point of white blood cell depression after therapy that has toxic effects on the bone marrow. Nadir is the term that refers to the lowest point of white blood cell depression after therapy that has toxic effects on the bone marrow.

Description : Palliation refers to a) relief of symptoms associated with cancer. Palliation is the goal for care in terminal cancer patients. b) hair loss. Alopecia is the term that refers to hair loss. c) ... the lowest point of white blood cell depression after therapy that has toxic effects on the bone marrow.

Last Answer : a) relief of symptoms associated with cancer. Palliation is the goal for care in terminal cancer patients.

Bisphosphonates are beneficial in the following conditions except: A. Paget's disease B. Senile osteoporosis C. Rickets D. Osteolytic bony metastasis

Description : Bisphosphonates are beneficial in the following conditions except: A. Paget's disease B. Senile osteoporosis C. Rickets D. Osteolytic bony metastasis

Last Answer : C. Rickets