OBJECTIVE: To elucidate the natural history of upper extremity deep venous thrombosis (UEDVT), we examined factors that may contribute to the high mortality associated with UEDVT. METHODS: Five hundred forty-six patients were diagnosed with acute internal jugular/subclavian/axillary deep venous thrombosis from January 1992 to June 2003 by duplex scanning at our institution. There were 329 women (60%). The mean age +/- SD was 68 +/- 17 years (range, 1-101 years). Risk factors for UEDVT were the presence of a central venous catheter or pacemaker in 327 patients (60%) and a history of malignancy in 119 patients (22%). Risk factors for mortality within 2 months of the diagnosis of UEDVT that were analyzed included age, sex, presence of a central venous catheter or pacemaker, history of malignancy, location of UEDVT, concomitant lower extremity deep venous thrombosis, systemic anticoagulation, placement of a superior vena caval filter, and pulmonary embolism. RESULTS: The overall mortality rate at 2 months was 29.6%. The number of patients diagnosed with pulmonary embolism by positive ventilation/perfusion scan or computed tomographic scan was 26 (5%). The presence of a central venous catheter or pacemaker ( P < .001), concomitant lower extremity deep venous thrombosis ( P = .04), not undergoing systemic anticoagulation ( P = .002), and the placement of a superior vena caval filter ( P = .02) were associated with mortality within 2 months of the diagnosis of UEDVT by univariate analysis. Pulmonary embolism ( P = .42), sex ( P = .65), and a history of malignancy ( P = .96) were not. CONCLUSIONS: These data suggest that the high associated mortality of UEDVT may be due to the underlying characteristics of the patients' disease process and may not be a direct consequence of the UEDVT itself.
OBJECTIVE: To elucidate the natural history of upper extremity deep venous thrombosis (UEDVT), we examined factors that may contribute to the high mortality associated with UEDVT. METHODS: Five hundred forty-six patients were diagnosed with acute internal jugular/subclavian/axillary deep venous thrombosis from January 1992 to June 2003 by duplex scanning at our institution. There were 329 women (60%). The mean age +/- SD was 68 +/- 17 years (range, 1-101 years). Risk factors for UEDVT were the presence of a central venous catheter or pacemaker in 327 patients (60%) and a history of malignancy in 119 patients (22%). Risk factors for mortality within 2 months of the diagnosis of UEDVT that were analyzed included age, sex, presence of a central venous catheter or pacemaker, history of malignancy, location of UEDVT, concomitant lower extremity deep venous thrombosis, systemic anticoagulation, placement of a superior vena caval filter, and pulmonary embolism. RESULTS: The overall mortality rate at 2 months was 29.6%. The number of patients diagnosed with pulmonary embolism by positive ventilation/perfusion scan or computed tomographic scan was 26 (5%). The presence of a central venous catheter or pacemaker ( P < .001), concomitant lower extremity deep venous thrombosis ( P = .04), not undergoing systemic anticoagulation ( P = .002), and the placement of a superior vena caval filter ( P = .02) were associated with mortality within 2 months of the diagnosis of UEDVT by univariate analysis. Pulmonary embolism ( P = .42), sex ( P = .65), and a history of malignancy ( P = .96) were not. CONCLUSIONS: These data suggest that the high associated mortality of UEDVT may be due to the underlying characteristics of the patients' disease process and may not be a direct consequence of the UEDVT itself.
Authors: Daniel Alejandro Vega-Moreno; Antonio Aviles-Aguilar; Abraham Ibarra de la-Torre; José Ramón Aguilar-Calderón; Ulises García-González; José Omar Santellán-Hernández; Carlos Betancourt-Quiroz; Mario Alberto Dueñas-Espinoza; Ivan Eduardo González-González; Rodolfo Pedro Molina-Martínez; Diego Ochoa-Cacique Journal: Surg Neurol Int Date: 2021-01-28