| Which of the following immune cells tends to have the shortest lifespan? |
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| What breed of foal is most prone to SCID? The problem tends to be with the creation of ______? |
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| In dogs, the typical presentation for SCID would be a _____ puppy, with _______ lymph nodes and the following cytopenia? |
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| The end result of SCID in any case is the inability to differentiate T or B cells, meaning that __________ is not formed by _____ cells. |
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| Follicular lymphoid hyperplasia is typically indicative of a response involving? |
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| A parafollicular lymphoid hyperplasia would likely have the most of what type of cell? |
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| What kind of cell would be associated with a sinus histiocytosis? |
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| If antigen presenting cells have brought the antigen into the node, these cells may be not be present. |
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| With a longstanding infection you may see the formation of ______ _______ in the ER of plasma cells (clumps of immunogloublin) |
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| _________ refers to swollen or enlarged lymph nodes, which may be a reactive hyperplasia. ______ refers to infection of the node. |
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| If the lymph node itself is infected, these two cell types will predominate. You will also likely see the ______ _______ (and perhaps eosinophils depending on what that is). |
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| Bone marrow full of fibrocytes and collagen crowding out normal tissue is a condition called? |
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| Neoplastic cells in hematopoietic tissue or circulation=? |
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| A dog presents with swollen lymph nodes. Your FNA findings are in the hint. You likely caused ______ _______, and this is a case of reactive hyperplasia, not lymphadenit |
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| An animal has presented with a swollen lymph node. On aspirate you see large lymphocytes mainly, and very few plasma cells. The animal likely has some form of ____. |
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| List the following in progressive order to make the proper sequence and ignore the two that don't belong: |
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| A dog is hit by a car, and presents for blood loss and a cracked rib. You stabilize him. Some weeks later you do a hypothetical bone mrarow biopsy. He has ______ _____. |
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| If the dog from the previous question was 4 years old and sadly passed away by running into the street a second time... |
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| With a hemolytic anemia there may be increased signs of red cell activity in the bone marrow after how long? |
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| There are signs of increased megakaryocytes in the bone marrow, and there are less platelets in the blood. I said doc, what's the condition? |
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| If you saw thrombocytopenia as before, but the marrow contains mainly poorly differentiated abnormal lymphocyte precursors, then the root cause of the thrombocytopenia is? |
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| If a dog had many neoplastic cells in circulation but which looked closer to normal, as well as a progressive anemia, neutropenia and thrombocytopenia, they have _____ ______ |
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| Radiography found lytic lesions on a dog's bone. When aspirated, the lesions contained abundant plasma cells. What is this condition? |
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| True or false: leukemia is limited to mammals? |
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| True or false: the spleen may be affected by lymphoma OR leukemia? |
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| A dog presents with lymphadenopathy. You suspect lymphoma. Which nodes would you NOT aspirate? |
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| ________ lymphoma is normally multicentric, high grade B cell type. |
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| ______ lymphoma is usually extranodal, affecting GI, liver, kidney or CNS. Usually B cell type. |
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| Which virus is associated with aggressive extranodal B cell lymphomas in cats? |
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| This is a type of lymphoma which occurs mainly in horses, where a B cell type has made cytokines that have caused non-malignant small lymphocytes to infiltrate the tumour? |
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| This species is most likely to get lymphoma in the heart or uterus, and if affected as an adult, likely has this virus. |
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| This type of lymphoma may present in young ferrets as rapidly fatal. |
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| What organ might enlarge due to increased activity during hemolytic anemia? |
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| You have euthanized an animal with barbiturates. What is an expected finding in the spleen? |
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| Leukemia or lymphoma present in 30% of animals infected with BLV. True or false? |
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| True or false: BLV is a disease affecting cows only? |
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| The most common lesion of the spleen, found in nearly all adult dogs, composed of small plaques and heme pigments with fibrous tissue. |
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| True or false: the spleen is commonly involved in nodal lymphoma? |
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| Primary mast cell tumours of the spleen are most common in this species? |
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| Whereas lymphoma, sometimes marked by necrosis, might be anywhere in the marrow cavity, you likely find _____ at ends of bone? |
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| Name two differentials for engorged spleen? |
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| A large meaty spleen with lots of macrophages might be caued by? |
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| A focal swelling of the spleen is most likely ______ ______. Name the other three differentials in order of increasing rarity. |
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| Which of the following is nto a differential for thymic hemorrhage? |
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| Coincidentally, a cat and a dog have presented simultaneously with exfoliative dermatitis and megaesophagus/hypercalcemia, respectively. What primary condition could cause both, pa |
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| This cancer appears on the ventral abdomen of cats most often, spreads quickly and has a horrible prognosis. Think lymphatics. |
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| What is the cause of caseous lymphadenitis in goats or sheep, and how is the animal normally infected? |
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| True or false: an enormous lymph node indicates chronic problems? |
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| According to Foster on Lymphoma, B cell is _______ T cell is ______ |
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| Name two physiological conditions that may activate bone marrow? |
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| Leukemia and lymphoma may both make the spleen 'meaty' but _____ is most likely nodular. |
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| What is the putative origin of siderotic nodules? |
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| What shape would splenic infarcts tend to be? if white (rare) they are ______, if red they are ________ |
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| German shepherds are predisposed to _________, standard poodles to ________ of the spleen. |
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| The two kinds of non-angiomatous neoplasia likely to affect the spleen are? |
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| What two species most commonly suffer from thymic neoplasia? |
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| What is a complication of infection with cornyebacterium pseudotuberculosis due to severe inflammation? |
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| Pesticide usage on lawns is associated with lymphoma in this species. |
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| With canine multicentric lymphoma, the best node to sample barring infection or irritation on the overlying tissues is the? |
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