Test Updates

Important announcements regarding changes to test methodologies, reference ranges, CPT coding, new available assays or discontinued assays are reported to our clients weekly via MLabs Test Updates.  The following Test Update files, which contain information that is current when produced, may be printed for client use. However, information contained is subject to change over time. For more information or questions, please contact Customer Service at 800-862-7284.

Name
TEST CHANGE: Adrenocorticotropic Hormone (ACTH); Renin, Plasma Mass; C-Peptide; Erythropoietin; Growth Hormone; Insulin-Like Growth Factor; Insulin; Gastrin, Serum; TEST CHANGE: Posaconazole
TESTING RESUMED: Ganglioside Antibody Panel, Serum
TEST CHANGE: Interleukin 1-Beta; TEST CHANGE: Rabies Antibody; TEST CHANGE: Growth Hormone Releasing Hormone; TEST CHANGE: High Sensitive Troponin T; NEW TEST: Syphilis Total Antibody, Serum; TEST OBSOLETE: Encephalopathy Autoimmune Evaluation, Serum; TES…
TESTING RESUMED: Striational (Striated Muscle) Antibody; TESTING RESUMED: Myasthenia Gravis Evaluation, Thymoma; TESTING RESUMED: Myasthenia Gravis Evaluation, Lambert-Eaton Syndrome; TESTING RESUMED: Myasthenia Gravis Evaluation, Adult; TESTING RESUMED: …
TESTING DELAY: Striational (Striated Muscle) Antibody; TESTING DELAY: Myasthenia Gravis Evaluation, Thymoma; TESTING DELAY: Myasthenia Gravis Evaluation, Lambert-Eaton Syndrome; TESTING DELAY: Myasthenia Gravis Evaluation, Adult; TESTING DELAY: Paraneopla…
TEST OBSOLETE: Prostaglandin D2
TESTING RESUME: Myasthenia Gravis Evaluation, Thymoma; TESTING RESUME: Myasthenia Gravis Evaluation, Lambert-Eaton Syndrome; TESTING RESUME: Myasthenia Gravis Evaluation, Adult; TESTING RESUME: Myasthenia Gravis Evaluation, Pediatric; TESTING RESUME: Para…
REFERENCE LABORATORY CHANGE: Catecholamines, Urine; TEST OBSOLETE: Isoniazid, Serum; NEW TEST: Thyroid Dysfunction Screen; REFERENCE LABORATORY CHANGE: Thiopurine Methyltransferase (TPMT), RBC Enzyme Activity; TEST CHANGE: Mitochondrial Antibody, Smooth M…
NEW TEST: Hazelnut, IgE, Panel; TEST CHANGE: Parathyroid Related Peptide; TEST OBSOLETE: Syphilis Antibody, IgG, Serum; TEST OBSOLETE: Arginin Vasopressin, Plasma; TEST CHANGE: Ganglioside Antibody Panel, Serum
NEW TEST DELAY: Platelet Count; NEW TEST: Thyroid Dysfunction Screen
TESTING DELAY: Myasthenia Gravis Evaluation, Thymoma; TESTING DELAY: Myasthenia Gravis Evaluation, Lambert-Eaton Syndrome; TESTING DELAY: Myasthenia Gravis Evaluation, Adult; TESTING DELAY: Myasthenia Gravis Evaluation, Pediatric; TESTING DELAY: Paraneopl…
TESTING RESUME: Striational (Striated Muscle) Antibody; TESTING RESUME: Myasthenia Gravis Evaluation, Thymoma; TESTING RESUME: Myasthenia Gravis Evaluation, Lambert-Eaton Syndrome; TESTING RESUME: Myasthenia Gravis Evaluation, Adult; TESTING RESUME: Paran…
TEST RESUMED: Cyclosporine; TEST RESUMED: Tacrolimus; TESTING DELAY: Mercaptopurine ; TESTING DELAY: Striational (Striated Muscle) Antibody; TESTING DELAY: Myasthenia Gravis Evaluation, Thymoma; TESTING DELAY: Myasthenia Gravis Evaluation, Lambert-Eaton S…
VARIABLE WEATHER: SPECIMEN LOCKBOX USE; TEST DOWN: Cyclosporine; TEST DOWN: Tacrolimus; NEW ORDER CODES: High Resolution Oligosacchride (Free Glycan) Profile, Urine; NEW ORDER CODES: Carbohydrate Deficient Transferrin Analysis and N-Glycan Profile, Plasma…
EXTREME COLD WEATHER; REFERENCE LABORATORY CHANGE: Substance P; TEST CHANGE: Neuromyelitis Optica (NMO) / Aquaporin-4-IgG, Serum; TEST OBSOLETE: Syphilis Antibody, IgG, Serum; TEST OBSOLETE: Iodine, Random, Urine; RESULT REPORTING CHANGE: Iodine, 24 Hour,…