Minor surgery activity in primary care.

Area of Science:

• Primary Care Medicine
• Surgical Procedures
• Public Health

Background:

• Outpatient minor surgery units provide essential services within primary care settings.
• Evaluating the initial five-year activity of such a unit is crucial for understanding its scope and impact.

Purpose of the Study:

• To describe the surgical activity and patient demographics of an Outpatient Minor Surgery unit over its first five years.
• To assess diagnostic concordance, complication rates, and common pathologies treated.

Main Methods:

• Retrospective descriptive study of 2317 procedures performed on 1520 patients between January 2002 and December 2007.
• Data collected included patient sociodemographics, lesion characteristics, risk factors, treatments, and complications.
• Analysis focused on diagnostic concordance, complication rates, common pathologies, and surgical techniques.

Main Results:

• The mean patient age was 46 years, with 52% males. Epidermoid cysts, nevi, and fibromas were the most frequent pathologies.
• Clinical-anatomopathological diagnosis concordance was 81%, with 5% of procedures resulting in complications.
• Malignant lesions were rare (<1%), with 50% not clinically diagnosed; mean waiting time was 30 days.

Conclusions:

• Minor surgery in primary care is a feasible and safe service with good diagnostic accuracy and low complication rates.
• While generally effective, the study identified that clinical assessment alone may miss some malignant lesions.
• Further emphasis on diagnostic criteria and potential for missed malignancies is warranted.