The study population was then categorized into three subgroups based on ICD-9 procedure codes, CPT codes, and billing code descriptions in the database within the same month as or two months after the anemia diagnosis: 1) The Blood Transfusion group had either ICD-9 codes, CPT codes, or a...
Fourth, considering the effects of blood transfusion and anemia on RDW, patients with anemia and received blood transfusion were excluded according to the ICD9 code of MIMIC database. Therefore, our conclusions could not interpret these patients. Conclusion In conclusion, our data suggested an associ...
We analyzed the data from 2005 to 2009 for patients undergoing colorectal resections for cancer based on the primary procedure CPT-4 code and operative ICD-9 diagnosis code. The primary outcome was 30-day deep vein thrombosis (DVT) and/or pulmonary embolism (PE). Intraoperative transfusion of ...
The determination protocol that was applied before the analysis was performed manually and the auto-transfusion was considered suitable for treatment. These researchers determined the plasma levels of factor similar to insulin-like growth factor-1 (IGF-1), platelet-derived growth factor (PDGF), ...
Alzheimer disease,1,2 we assessed patients who underwent transfusion with red blood cells from donors who were later diagnosed with a single episode of ICH as well as any type of dementia during follow-up (using the national patient registers; see the eAppendix in Supplement 1 for ICD codes)...
Qihua Fu2 & Jing Wang2 ABO blood group, except its direct clinical implications for transfusion and organ transplantation, is generally accepted as an effect factor for coronary heart disease, but the associations between ABO blood group and congenital heart disease (CHD) are not coherent by...
Methods Patients in the 1997–2012 KID with a primary procedure matching the ICD-9 procedure code for tonsillectomy (28.2–28.3) and diagnosis code for SCD (282.60–282.69) were examined. Patients were split into groups by blood transfusion status and compared across variables including complication...
Methods: Patients undergoing elective esophagectomy, gastrectomy, or pancreatectomy for malignancy from 2001-2012 in New York State were selected by ICD-9 code from the Statewide Planning and Research Cooperative System (SPARCS). Surgeon and hospital volumes were calculated based on the number of ...
significant angiographically documented CAD as having > 50% diameters stenosis in ≥ 1 major coronary artery CAD: typical angina and evidence of ischemia or infarction myocardial infarction was defined as ICD-8 code 410 and ICD-10 codes I21-I22. coronary heart disease (CHD) Incident cases...
patients who develop transfusional dependence may be at risk for increased comorbid complications.STUDY DESIGN AND METHODS: A retrospective review was undertaken of Medicare claims focusing on costs associated with patients with a new claim listing ICD-9-CM Diagnosis Code 238.7 in first quarter of ...