Successful treatment of radiation-induced vaginal soft tissue radionecrosis with HBO2.
Undersea Hyperb Med
; 50(1): 9-15, 2023.
Article
en En
| MEDLINE
| ID: mdl-36820802
ABSTRACT
Introduction:
Radiation therapy to the pelvis can result in radiation-induced vaginal soft tissue necrosis. This significantly impacts quality of life. Studies evaluating the efficacy of HBO2 are limited.Methods:
In this retrospective report, we reviewed the medical records of patients treated with once-daily HBO2 for radiation-induced vaginal soft tissue necrosis. We included females between the ages of 18 to 90 with history of pelvic cancer treated with radiotherapy and resultant soft tissue radionecrosis. Data collected included age, comorbid disease, cancer type, radiation dose, HBO2 treatment pressure, time, and total treatments. Primary outcome was improvement of radionecrosis; secondary outcomes were improvement of pelvic pain, reduction in need for analgesia, and improvement of vaginal bleeding.Results:
Seven patients were identified, of which six received HBO2. One patient had a vaginal fistula. Four patients had documented improvement of radionecrosis. Four out of five patients with pelvic pain had resolution of their pain, with two patients no longer requiring opioid analgesia. Two patients who presented with vaginal bleeding showed improvement with one resolved and one significantly decreased requiring no further hospitalization or transfusion. One patient experienced no documented improvement in any of the measured outcomes.Conclusion:
In this case series, five out of six (83%) patients treated with HBO2 for radiation-induced vaginal necrosis improved in at least one outcome measure. While the sample size is small, these results add to the data available that supports the use of HBO2 in suitable candidates without contraindications who have symptoms related to radiation-induced vaginal soft tissue necrosis.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Traumatismos por Radiación
/
Oxigenoterapia Hiperbárica
Tipo de estudio:
Observational_studies
/
Prognostic_studies
Aspecto:
Patient_preference
Límite:
Adolescent
/
Adult
/
Aged
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Aged80
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Female
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Humans
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Middle aged
Idioma:
En
Revista:
Undersea Hyperb Med
Asunto de la revista:
FISIOLOGIA
Año:
2023
Tipo del documento:
Article