Abstract:Background: This study investigated the outcomes of the distal facial vein catheterization (DFVC) to manage venous thrombosis in vascularized submental lymph nodes (VSLN) flap transplantations. Methods: Between March 2017 and December 2020, patients who underwent VSLN flaps were divided into Group I: combined delayed primary retention sutures (DPRS) with DFVC, and Group II: DPRS alone. Primary outcomes were early (within 72 h) and late venous thrombosis. Secondary outcomes included other nonvascular complicati… Show more
“…18 A catheter was placed in the distal facial vein for continuous irrigation which has been shown to significantly reduce the incidence of venous thrombosis. 19…”
Section: Surgical Techniquementioning
confidence: 99%
“…The VSLN flap skin paddles were inset into the frontotemporal scalp with a series of delayed primary retention sutures, which relieved pressure on the transplanted flap, allowed access to the pedicle for direct assessment of patency, and significantly improved re‐exploration and complication rates 18 . A catheter was placed in the distal facial vein for continuous irrigation which has been shown to significantly reduce the incidence of venous thrombosis 19 …”
Hydrocephalus is routinely treated with ventriculoperitoneal shunt drainage of cerebrospinal fluid (CSF), a procedure plagued by high morbidity and frequent revisions. Vascularized submental lymph node (VSLN) transplants act as lymphatic pumps to drain interstitial fluid (ISF) from lymphedematous extremities. As the field of neuro‐lymphatics comes to fruition, we hypothesize the efficacy of VSLN in the drainage of intracranial CSF‐ISF. We report novel placement of VSLN in the temporal subdural space in two patients diagnosed with symptomatic communicating hydrocephalus. At a minimum follow‐up of 1 month postoperatively, both experienced radiological and clinical improvements.
“…18 A catheter was placed in the distal facial vein for continuous irrigation which has been shown to significantly reduce the incidence of venous thrombosis. 19…”
Section: Surgical Techniquementioning
confidence: 99%
“…The VSLN flap skin paddles were inset into the frontotemporal scalp with a series of delayed primary retention sutures, which relieved pressure on the transplanted flap, allowed access to the pedicle for direct assessment of patency, and significantly improved re‐exploration and complication rates 18 . A catheter was placed in the distal facial vein for continuous irrigation which has been shown to significantly reduce the incidence of venous thrombosis 19 …”
Hydrocephalus is routinely treated with ventriculoperitoneal shunt drainage of cerebrospinal fluid (CSF), a procedure plagued by high morbidity and frequent revisions. Vascularized submental lymph node (VSLN) transplants act as lymphatic pumps to drain interstitial fluid (ISF) from lymphedematous extremities. As the field of neuro‐lymphatics comes to fruition, we hypothesize the efficacy of VSLN in the drainage of intracranial CSF‐ISF. We report novel placement of VSLN in the temporal subdural space in two patients diagnosed with symptomatic communicating hydrocephalus. At a minimum follow‐up of 1 month postoperatively, both experienced radiological and clinical improvements.
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