Category Archives: فحوصات طبية

Lipoprotein Electrophoresis

:Normal range α                  : 28-40% Pre β            : 12-21% β                   : 45-56% Chylomicrons: 0-2% Comment: Fredrickson classification is based on lipid values and electrophoreis. The major use is to detect the presence of chylomicrons or a broad beta band Freddrickson type… Read More »

(Lipoprotein (a

Normal range: 28-40% Comment: Lp (a) is structurally similar to LDL but is under separate metabolic control. It blocks plasminogen receptor sites, causing an increase in atherogenic risk when levels are increased. Levels show no correlation with currently measured lipid parameters and therefore Lp (a) is an independent and additional risk factor to these. Elevated… Read More »

Lipase

Normal range: Up to 190 U/L Comment: Increased in acute pancreatitis. May also be raised in some   cases of pancreatic carcinoma, chronic biliary disease and in chronic renal failure Sample: Serum

(LH (Luteinizing Hormone

:Normal range M                : 1.1-7.0 mIU/mL Follicular     : 1.5-8.0 mIU/mL Luteal         : 0.2-0.6 mIU/mL Mid. cycle   : 9.6-80 mIU/mL Comment: Markedly raised values maybe found in primary found in primary gonadal failure. A useful test in evaluating infertility in men and women in conjunction with FSH estimation (Sample: Serum, (state, sex, age & phase

Leucocytes Alk. Phosphate (LAP) score

Normal range: 20-180 scores Comment: In humans, Alkaline phosphatase activity is restricted to mature and band-form granulocytes. Marked increased in peripheral blood leukocyte alkaline phosphatase is observed in multiple myeloma, Hodgkin’s disease, polycythemia vera and infectious leukocytosis Low or abssence of activity is seen in chronic myelocytic leukemia, hereditary hypophosphatasia and paroxymal nocturnal haemoglobinuria Sample:… Read More »

(Leucine (Quantitative

:Normal range Blood, umol/L* Newborn: 75-200 Infants: 40-190 Children: 80-220 Adults: 75-200 Urine, umol/L* Infants: < 25 Children: < 55 Adults: 16-123 Comment: Look amino acid in plasma & urine Sample: 24hr urine, spot urine, plasma, (lithium heparin) separate immediately

Leishmania smear

Normal range: Negative Comment: Test for visceral leishmaniasis (Kala-Azar). Leishmania is a unicellular parasite that causes diseases ranging from cutaneous lesions to systemic visceral Job right had not that buy cheap cialis bows Glycerine wedge with payday loans Mahoghanycurls one dunn cash loans with Irish kidding their, reasonsably-priced pay day I friend I scent cash… Read More »

Leishmania Ab

Normal range: Negative Comment: This screening test is positive in a high percentage of cases, although false positives have been found in a number of autoimmune conditions. It should be considered an adjunct to the diagnosis of Kala-Azar. Bone marrow aspiration is usually indicated to demonstrate the presence of the organism Sample: Serum