4 Possible Causes for Left Shift of WBC in USA

  • Primary Myelofibrosis
    Left Shift of WBC
  • Perforated Appendix

    Lab Increased WBCs, left shift of WBCs, increased ESR. … shift of WBCs, ESR Diagnosis Hx, PE, ultrasound, CT Management Appendectomy Complications Rupture, purulent peritonitis; untreated, death. … Clinical Right lower quadrant pain of acute onset, rebound tenderness over McBurney's point in right hypogastrium, fever, anorexia, constipation, diarrhea, N&V Lab WBCs, left[1]

  • Eikenella Corrodens

    Initial complete blood count, at about six hours of life, was significant for a low total white blood cell count with left shift. … Specifically, WBCs were 4800/ μ L with a differential count: segmented PMN 19%, bands 30%, metamyelocytes 4%, lymphocytes 30%, and monocytes 17%.[2]

  • Normocytic Normochromic Anemia

    shift of WBCs Leukocytosis Thrombocytosis Blood loss, chronic Same as iron deficiency Same as iron deficiency Folate deficiency Same as vitamin B12 deficiency Serum folate … Common Anemias Etiology or Type Morphologic Changes Special Features Blood loss, acute Normochromic-normocytic, with polychromatophilia If severe, possible nucleated RBCs and left[3]

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Similar symptoms


  1. Ruptured appendix | definition of Ruptured appendix by Medical dictionary, http://medical-dictionary.thefreedictionary.com…
  2. Eikenella corrodens Sepsis with Cerebrospinal Fluid Pleocytosis in a Very Low Birth Weight Neonate, https://www.hindawi.com/journals/cripe/2015/686812/
  3. Evaluation of Anemia - Hematology and Oncology, http://www.merckmanuals.com/professional/hemato…