Diphyllobothrium latum - Study guides, Class notes & Summaries

What should be done FIRST if a donor unit is found to be incompatible at the antiglobulin phase with several different recipients? A) Repeat the ABO grouping on the incompatible unit using different sera B) Do a panel made up of red cells having all low-frequency antigens C) Perform a direct antiglobulin test (DAT) on the donor unit D) Obtain a new specimen and repeat the minor cross match correct answersC Recovered from a sputum sample, this suspicious form measures 112 micro meters by 5...

BIOD_152_Final_Exam Correct Answers A. lumbricoides global burden - ANS-1.2 billion infections worldwide, around 60,000 deaths a year A. lumbricoides Mechanism of Entry - ANS-Fecal oral route, can be obtained from water contaminated by feces or soil. A. lumbricoides Mechanisms of Pathogenesis - ANS-Adults wander into intestine and cause blockage in intestine, bile/pancreatic ducts, perforation of liver, and perforation of intestinal wall. Minor damage caused by juvenilles penetrati...

BIOD_152_Final_Exam Correct Answers A. lumbricoides global burden - ANS-1.2 billion infections worldwide, around 60,000 deaths a year A. lumbricoides Mechanism of Entry - ANS-Fecal oral route, can be obtained from water contaminated by feces or soil. A. lumbricoides Mechanisms of Pathogenesis - ANS-Adults wander into intestine and cause blockage in intestine, bile/pancreatic ducts, perforation of liver, and perforation of intestinal wall. Minor damage caused by juvenilles penetrati...

Cestodes - tapeworms Tape worm do not have - digestive system, their food is absorbed from the hosts intestine. Cestodes Larval stages - parasitic in the tissues or body cavities of vertebrate or invertebrate hosts. Neck + proglottids - = Strobila In Diphyllobothrium scolex is - spatulate & is provided with a long median ventral & a similar dorsal sucking groove or *bothrium* In cestodes the tregion of growth &proliferation - Neck cestodes alimentary canal - ...

Parasitology Exam I Questions With 100% Correct Answers 2024

LabCE question & answers graded A+ 2023 passedWhat should be done FIRST if a donor unit is found to be incompatible at the antiglobulin phase with several different recipients? A) Repeat the ABO grouping on the incompatible unit using different sera B) Do a panel made up of red cells having all low-frequency antigens C) Perform a direct antiglobulin test (DAT) on the donor unit D) Obtain a new specimen and repeat the minor cross match - correct answer C Recovered from a sputum sample, thi...

Vitamin B1 (thiamine) - Deficiency - Impaired glucose breakdown p ATP depletion worsened by glucose infusion; highly aerobic tissues (eg, brain, heart) are affected first. In alcoholic or malnourished patients, give thiamine before dextrose to reduce risk of precipitating Wernicke encephalopathy. Diagnosis made by increase in RBC transketolase activity following vitamin B1 administration Vitamin A (retinol) - Excess - Acute toxicity—nausea, vomiting, vertigo, and blurred vision. Chronic t...

The incorrect match between organism and the appropriate diagnostic procedure is: A. Onchocerca volvulus—examination of skin snips B. Cryptosporidium—modified acid-fast stain C. Echinococcus granulosus—routine ova and parasite examination D. Schistosoma haematobium—examination of urine sediment - C In a patient with diarrhea, occasionally Entamoeba histolytica/E. dispar (four nucleated cysts, no chromatoidal bars) are identified as being present; however, these cells, which ...

ASCP Parasitology Exam (Answered) With Complete Verified Solution 2023/2024 What is the diagnostic procedure for Echinococcus granulosus? The microscopic examination of hydatid fluid aspirated from a cyst. What is the diagnostic procedure for Onchocerca volvulus? Examination of skin snips. What is the diagnostic procedure for Schistosoma haematobium? Examination of urine sediment. Charcot-Leyden crystals in stool may be associated with an immune response and are thought to be formed fro...

ASCP Parasitology Exam (Answered) With Complete Verified Solution 2023/2024 What is the diagnostic procedure for Echinococcus granulosus? The microscopic examination of hydatid fluid aspirated from a cyst. What is the diagnostic procedure for Onchocerca volvulus? Examination of skin snips. What is the diagnostic procedure for Schistosoma haematobium? Examination of urine sediment. Charcot-Leyden crystals in stool may be associated with an immune response and are thought to be formed fro...