Suction Drain Volume Following Axillary Lymph Node Dissection for Malignant Melanoma - When to Remove Drains? A Retrospective Cohort Study.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 118
- 试验地点
- 1
- 主要终点
- total drainage volume during hospitalization
研究概览
简要总结
Postoperative complications like seroma formation and wound site infection readily occur following completion axillary lymph node dissection (ALND) for malignant melanoma. We analyzed the impact of time-to-drain removal and drainage volume on seroma formation after ALND.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •histologically confirmed malignant melanoma
- •underwent axillary lymph node dissection (level I-III)
- •daily drainage volume records over a two-week period available
排除标准
- •daily drainage volume records over a two-week period not available
结局指标
主要结局
total drainage volume during hospitalization
时间窗: through study completion, an average of 1 year
The total drainage amount during hospital stay
time-to-drain removal
时间窗: through study completion, an average of 1 year
The timepoint when the drain was removed
daily drainage volume during hospitalization
时间窗: through study completion, an average of 1 year
The daily drainage amount durin hospital stay
evacuation of seroma after drain removal
时间窗: through study completion, an average of 1 year
If evacuation of seroma after drain removal was needed
次要结局
- demographic data - Diabetes mellitus(through study completion, an average of 1 year)
- Surgical complications(through study completion, an average of 1 year)
- demographic data - allergies(through study completion, an average of 1 year)
- intraoperative parameters - site(through study completion, an average of 1 year)
- demographic data - sex(through study completion, an average of 1 year)
- intraoperative parameters(through study completion, an average of 1 year)
- demographic data - age(through study completion, an average of 1 year)
- demographic data - BMI(through study completion, an average of 1 year)
- demographic data - smoking(through study completion, an average of 1 year)
- Amount of histologically analyzed lymph nodes(through study completion, an average of 1 year)