PYOGENIC FLEXOR TENOSYNOVITIS: ONE YEAR'S EXPERIENCE AT A UK HAND UNIT AND A REVIEW OF THE CURRENT LITERATURE

Abstract

We report outcomes and learning points from flexor sheath infection (FSI) cases presenting over one year to a United Kingdom (UK) hand unit.Between August 2009 and August 2010, 16 FSIs were confirmed from operation note findings. Patient age ranged from 12 to 82 years. All patients were posted a quickDASH questionnaire. In all cases, surgery was performed within 24 hours, via distal and palmar incisions, with 0.9% saline irrigation. Seven patients (44%) responded to questionnaires. Of these, most achieved a good functional outcome, with a mean quickDASH of 7.14. Four cases (25%) had no triggering event. Beta-haemolytic streptococcus was cultured in three cases (18%). Its presence was significantly associated with a requirement for multiple operations (p < 0.032), and with prolonged admission of up to nine days (p < 0.009). We suggest that close liaison with microbiology services and early identification of beta-haemolytic streptococcus may predict the need for multiple washouts in FSI.