Type 1 Excludes. A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!". An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note.
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code R85.5 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Specimen should be kept refrigerated after collection and transported refrigerated to the laboratory within 24 hours. If a longer period is required, the specimen should be frozen at -70°C.
Inappropriate specimen transport conditions (eg, room temperature) or device; unlabeled specimen or name discrepancy between specimen and request label; specimen received after prolonged delay (usually more than 72 hours); leaking specimen; specimen received in inappropriate container (denture cup, “Cool Whip” container, margarine container, or similar container).
Establish the presence and possible etiologic role of Helicobacter pylori in cases of chronic gastric ulcer, gastritis, duodenal ulcer, dyspepsia, etc
Antimicrobials, proton pump inhibitors, and bismuth preparations are known to suppress H pylori, and ingestion of these prior to H pylori testing may give a false-negative result.
Appropriate, including the duration and frequency that is considered appropriate for the service, in terms of whether it is: Furnished in accordance with accepted standards of medical practice for the diagnosis or treatment of the patient’s condition or to improve the function of a malformed body member.
Furnished in a setting appropriate to the patient’s medical needs and condition. Ordered and furnished by qualified personnel. One that meets, but does not exceed, the patient’s medical need. At least as beneficial as an existing and available medically appropriate alternative.