BackgroundSurgical task‐sharing may be central to expanding the provision of surgical care in low‐resource settings. The aims of this paper were to describe the set‐up of a new surgical task‐sharing training programme for associate clinicians and junior doctors in Sierra Leone, assess its productivity and safety, and estimate its future role in contributing to surgical volume.MethodsThis prospective observational study from a consortium of 16 hospitals evaluated crude in‐hospital mortality over 5 years and productivity of operations performed during and after completion of a 3‐year surgical training programme.ResultsSome 48 trainees and nine graduated surgical assistant community health officers (SACHOs) participated in 27 216 supervised operations between January 2011 and July 2016. During training, trainees attended a median of 822 operations. SACHOs performed a median of 173 operations annually. Caesarean section, hernia repair and laparotomy were the most common procedures during and after training. Crude in‐hospital mortality rates after caesarean sections and laparotomies were 0·7 per cent (13 of 1915) and 4·3 per cent (7 of 164) respectively for operations performed by trainees, and 0·4 per cent (5 of 1169) and 8·0 per cent (11 of 137) for those carried out by SACHOs. Adjusted for patient sex, surgical procedure, urgency and hospital, mortality was lower for operations performed by trainees (OR 0·47, 95 per cent c.i. 0·32 to 0·71; P < 0·001) and SACHOs (OR 0·16, 0·07 to 0·41; P < 0·001) compared with those conducted by trainers and supervisors.Conclusion SACHOs rapidly and safely achieved substantial increases in surgical volume in Sierra Leone.

The unmet operative need in Sierra Leone is very high. The 30-fold difference in operative output between districts also is very high. As the main training institution, operative services within the governmental sector need to be strengthened. An understanding of the existing operative platform is a good start for expanding operative services.

The laparoscopic repair of perforated peptic ulcer does not yield any additional benefits over the open repair.

In the reported cases, the LNP was a useful tool for image guidance in laparoscopic surgery, both for planning the surgical approach in detail and for guidance. The authors believe that adominal 3D image guidance using an LNP has a large potential for improving laparoscopic surgery, especially when vessels and anatomic relations may be difficult to identify using only a laparoscope. Accordingly, they believe this new technology could increase safety and make it easier for the surgeon to perform successful laparoscopic surgery.

Although it was easier to position the radiofrequency probe accurately using the 3D image display technique, movement of the model tumor during 3D navigation is a challenge.

Data from this large retrospective multicentre European study strongly suggest the use of Permacol™ porcine collagen surgical implant to be safe and effective for complex abdominal wall repair. The recurrence rate was impacted by fascial closure.

NCT01214252 (http://www.clinicaltrials.gov).

No abstract