Superficial branch of the radial nerve injury: A case for conscious perioperative arterial cannulation.

We present a case of an injury to the superficial branch of the radial nerve following unconscious radial artery cannulation in a 57-year-old gentleman for revision of lumbar spinal fusion. Nerve damage is a rare complication of this commonly used technique; whilst usually self-limiting, it can lead to a significant under-reported burden of morbidity on our patients. We discuss current norms of practice, questioning the safety of unconscious arterial cannulation, and suggest that, where possible, it should be performed in the conscious patient to minimise the risk of this rare complication.

Laryngeal tuberculosis: a rare cause of critical airway obstruction.

Laryngeal tuberculosis (TB) is a rare condition, occurring in less than 1% of patients infected with pulmonary TB. We present a case of a 57-year-old male patient, who presented in extremis with audible stridor, increased work of breathing and cyanosis. In addition, the patient had a complex medical history, including a recent diagnosis of congenital malformation of the epiglottis. Emergency intervention was required to secure the airway, and after initial attempts at intubation were unsuccessful, an emergency tracheostomy was performed. Four days after initial presentation, his sputum tested positive for acid-fast bacilli, and a subsequent CT chest revealed pulmonary as well as laryngeal TB, which was confirmed on biopsy of the larynx. The patient was commenced on a 24-week course of anti-tuberculous treatment and was successfully decannulated 6 months after the emergency airway was established.

Improving patient handover between teams using a business improvement model: PDSA cycle.

BACKGROUND: Medical admission units are continuously under pressure to move patients off the unit to outlying medical wards and allow for new admissions. In a typical district general hospital, doctors working in these medical wards reported that, on average, three patients each week arrived from the medical admission unit before any handover was received, and a further two patients arrived without any handover at all. A quality improvement project was therefore conducted using a 'Plan, Do, Study, Act' cycle model for improvement to address this issue. METHOD: P - Plan: as there was no framework to support doctors with handover, a series of standard handover procedures were designed. D - Do: the procedures were disseminated to all staff, and championed by key stakeholders, including the clinical director and matron of the medical admission unit. RESULTS: S - STUDY: Measurements were repeated 3 months later and showed no change in the primary end points. A - ACT: The post take ward round sheet was redesigned, creating a checkbox for a medical admission unit doctor to document that handover had occurred. Nursing staff were prohibited from moving the patient off the ward until this had been completed. This later evolved into a separate handover sheet. Six months later, a repeat study revealed that only one patient each week was arriving before or without a verbal handover. CONCLUSIONS: Using a 'Plan, Do, Study, Act' business improvement tool helped to improve patient care.

Airway management during microlaryngoscopic surgery with a Frova airway intubation catheter.

We present a case of microlaryngoscopic surgery for excision of a large vocal cord polyp in which a Frova airway intubation catheter, also commonly called a Cook's single-use bougie, was used to optimize surgical access. We describe here the technique and its advantages.