๐Ÿ“‹ Cases

Case #1
Case #211y male cat
lethargy, polydipsia, 1๋‹ฌ ์ „ PCV๋Š” 38%
- PCV : 38์—์„œ 13๊นŒ์ง€๊ฐ์†Œ
- ๋นˆํ˜ˆ ์†Œ๊ฒฌ
- Total protein์€ ์ฆ๊ฐ€
โ‡’ Blood loss anemia๋Š” Rule-out. hemolysis ์˜์‹ฌ.
(์ง„๋‹จ ๊ฒฐ๊ณผ ์—ผ์ฆ์„ฑ leukogram์ด๋‹ˆ, Ig ์ฆ๊ฐ€์— ์˜ํ•œ albumin&globulin ์ฆ๊ฐ€์˜ ์˜ํ–ฅ์„ ๋ฐ›์•˜์„ ์ˆ˜ ์žˆ๊ฒ ๋‹ค.)
- MCV : ์ฆ๊ฐ€, MCHC : ๊ฐ์†Œ
- (RDW๋„ ์ฆ๊ฐ€ํ–ˆ์„ ๊ฒƒ)
- Reticulocytosis ์žˆ์Œ โ‡’ ์žฌ์ƒ์„ฑ ๋นˆํ˜ˆ์ด๊ฒ ๋‹ค.
- Leukocytosis
- Neutrophil ์ •์ƒ ๋ฒ”์œ„
- Band cell, Metamyelocyte ๊ด€์ฐฐ : 1+, 2+ left shift.
- Segmented Neutrophil์ด ๋งŽ์Œ โ‡’ Regenerative left shift
- Monocytosis, Lymphopenia
โ‡’ Stress leukogram์„ ๋™๋ฐ˜ํ•œ ์—ผ์ฆ์„ฑ leukogram
- nRBCs ๊ด€์ฐฐ๋จ : Rubricytosis๊ฐ€ reticulocytosis์™€ ํ•จ๊ป˜ ๊ด€์ฐฐ๋˜๋‹ˆ appropriate rubricytosis
- Platelet : ์ •์ƒ ๋ฒ”์œ„
- Blood film ํ˜„๋ฏธ๊ฒฝ ๊ด€์ฐฐ
- Hemobartnella felis, Mycoplasma haemofelis ๊ด€์ฐฐ๋จ
โ‡’ Parasite ๊ฐ์—ผ์— ์˜ํ•œ Hemolystic anemia
- Reactive lymphocyte๊ฐ€ ๊ด€์ฐฐ๋จ โ‡’ ๊ฐ์—ผ์„ฑ ๋ณ‘์›์ฒด์˜ ์˜ํ–ฅ
- ์ ์„ ์ด ์ •์ƒ, ์‹ค์„ ์ด ์ด ํ™˜์ž.
- MCV๊ฐ€ ์ฆ๊ฐ€ํ•˜๊ธด ํ–ˆ์ง€๋งŒ.. ํ‰๊ท ๊ฐ’์ด 84์ด๊ณ , 300 ๊ฐ€๊นŒ์šด RBC๊นŒ์ง€๋„ ๊ด€์ฐฐ๋จ.
- Reticulocytosis/Rubricytosis๊ฐ€ ์žˆ๋‹ค๊ณ  ํ•ด์„œ ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๋Š” ์ˆ˜์ค€์€ ์•„๋‹˜.
- ์„ธํฌ์˜ ํฌ๊ธฐ๊ฐ€ ์•„์ฃผ ํฌ๊ณ  ๊ทธ๋ž˜ํ”„์ƒ ๊ผฌ๋ฆฌ๊ฐ€ ์•„์ฃผ ๊ธธ๋‹ค โ‡’ Agglutination ๋˜๋Š” Rouleaux
- MCV 2๋ฐฐ ์ •๋„๋ฉด Agglutination/Rouleaux ์— ๋Œ€ํ•œ ๊ณ ๋ ค ํ•„์š”.
๊ฒฐ๋ก Mycoplasma haemofelis์— ์˜ํ•œ ์šฉํ˜ˆ์„ฑ ๋นˆํ˜ˆ
์žฌ์ƒ์„ฑ ๋ฐ˜์‘์„ ๋‚˜ํƒ€๋‚ด๊ณ  ์žˆ์Œ. (์˜ˆํ›„ ์–‘ํ˜ธ ์˜ˆ์ƒ)
MCV์™€ cytogram์„ ๊ณ ๋ คํ–ˆ์„ ๋•Œ agglutination๊ณผ