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12 Possible Causes for Leukocytes Decreased, Petechiae, Retroorbital Pain

  • Colorado Tick Fever

    Stiff neck, retroorbital pain, photophobia [ 1 ] , nausea and vomiting, abdominal pain, diarrhea, and sore throat all have been reported in a minority of patients.[emedicine.medscape.com] Petechiae occur in rare cases and may be complicated by thrombocytopenia. A palatal enanthema is sometimes present. Nuchal rigidity is found in 15-20% of cases.[emedicine.medscape.com]

  • Rocky Mountain Spotted Fever

    Areas of petechiae may result in tiny scars. In rare cases, severe necrosis and gangrene may require amputation.[dermnetnz.org] Vasculitis is marked by palpable purpura rather than petechiae. Drug eruptions will have a history of exposure.[visualdx.com] He had a third heart sound, enlarged liver, and diffuse petechiae ( figure, A ). The remaining examination was unremarkable.[neurology.org]

  • Dengue Fever

    […] of leukocytes and platelets.[ncbi.nlm.nih.gov] An 8-year-old girl was admitted with fever, myalgia and petechiae. Dengue virus IgM antibodies were positive.[ncbi.nlm.nih.gov] Petechia was most common haemorrhagic manifestation.[ncbi.nlm.nih.gov]

  • Lassa Fever

    Sierra Leone Washington, DC Abdominal cramps, nausea, vomiting, diarrhea, fatigue, headache, retroorbital pain, neck/back pain, paresthesias, right ear pain, fever, vertigo[ncbi.nlm.nih.gov] Physical examination included a careful examination of the skin and mucous membranes for petechiae, purpura or ecchymosis and examination to exclude a focus of infection such[journals.plos.org] Case 2 In December 1975, abdominal cramps, nausea, vomiting, diarrhea, fatigue, headaches, retroorbital pain, aching shoulders, and severe low back pain developed in a 43-[ncbi.nlm.nih.gov]

  • Influenza

    Influenza vaccinations are currently recommended in the care of people with COPD, but these recommendations are based largely on evidence from observational studies, with very few randomised controlled trials (RCTs) reported. Influenza infection causes excess morbidity and mortality in people with COPD, but there[…][ncbi.nlm.nih.gov]

  • Viral Disease

    pain and conjunctivitis Rift valley fever virus - causes a hemorrhagic fever Crimean-Congo hemorrhagic fever virus - causes a hemorrhagic fever Family Orthomyxoviridae The[atsu.edu] […] lingual tonsils can become hyperplastic • compromise airway  lymphoid enlargement 88. (7) Infectious Mononucleosis (Glandular Fever; Kissing Disease) Clinical Features  petechiae[slideshare.net] […] respiratory/renal disease (Muerto Canyon fever or hantavirus pulmonary syndrome) Bunyamwera virus - causes encephalitis Sandfly fever virus - causes a syndrome of fever, myalgia, retroorbital[atsu.edu]

  • Yellow Fever

    […] disease progresses, additional physical findings include the following: Scleral icterus Jaundice Epigastric tenderness Hepatomegaly The following will also often be apparent: Petechiae[emedicine.medscape.com]

  • Acute Infectious Lymphocytosis

    pain, lethargy/malaise, anorexia/weight loss, N, V, D, meningitis, encephalitis, peripheral neuropathy. - Lab findings: lymphopenia then lymphocytosis, thrombocytopenia,[errolozdalga.com] In general, leukopenia may result from decreased marrow production of leukocytic precursors, by peripheral destruction or sequestration of circulating leukocytes, or by autoimmune[antimicrobe.org] Patient Information Handout Infectious mononucleosis should be suspected in patients 10 to 30 years of age who present with sore throat and significant fatigue, palatal petechiae[aafp.org]

  • Chemical Meningitis

    The leukocyte count in the CSF decreased gradually, accompanied with a gradual normalization of body temperature.[springerplus.springeropen.com] A 41-yr-old man was admitted following acute headache, vomiting, and retroorbital pain. He complained of intermittent headache and dizziness for 3 months.[synapse.koreamed.org] […] meningitis with other causes by a rapidly spreading petechial rash , which may precede other symptoms. [17] The rash consists of numerous small, irregular purple or red spots ("petechiae[en.wikipedia.org]

  • Spastic Ataxia with Congenital Miosis

    pain that wakes patient up from sleep, redness of ipsilateral eye, tearing, stuffed/runny nose, ipsilateral Horner's What is a distinguishing feature that is necessary for[quizlet.com] decreased glucose level.[headnecksurgery.wordpress.com] LMN lesion (flaccid paralysis) w/decreased deep tendon reflexes & muschle wasting. CSF shows excess leukocytes, w/lymphocytic predominance. Term 43c.[flashcardmachine.com]

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