This retrospective study reviews the demographics, morphology and management of paediatric hand fractures. Notes of all children with hand injuries attending a plastic surgery paediatric trauma clinic over a one-year period were reviewed. Non-bony injuries were excluded. A total of 303 fractures in 283 patients were included. Fracture incidence rose after the age of seven, peaking at 14 years of age; 76% of fractures occurred in males. Sporting injuries accounted for 47% of fractures. Physeal fractures were present in 39% of cases. Open fractures accounted for only 4% of all fractures. Management was primarily conservative. Only 5% of cases required surgical fixation; 6% of patients experienced complications.

A survey was performed of U.K. lower-limb reconstruction services and the protocol for management of free flaps to the lower limb in the first postoperative week. The postoperative period is of vital importance in these patients due to the complex nature of microsurgical tissue transfer. A range of answers were received in response to the questions regarding protocols, with no overall consensus on the postoperative plan for these patients. Patients are being managed differently in different units across the United Kingdom. A protocol that has been used successfully by the senior author is described, and we encourage others without a protocol to adopt this one.

A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was 'in patients undergoing pulmonary metastasectomy, does a thoracotomy (rather than a thoracoscopic approach) affect survival?' Altogether >153 papers were found using the reported search, of which seven represented the best evidence to answer the clinical question. The authors, journal, date and country of publication, patient group studied, study type, relevant outcomes and results of these papers are tabulated. No papers were greater than level-three evidence. Length of stay and length of chest drainage were found to be significantly shorter in the minimally invasive groups in one study, although this result is undermined by significant differences between the two cohorts. One paper demonstrated that, although there was a significantly closer resection margin in thoracoscopic resections, this had no effect on survival or recurrence rates. A prognostic analysis found no correlation between surgical approach and survival across a number of primary pathologies. However, by analysing the results by primary pathology, the sample groups were small. Despite no difference being found in outcome, more complications were seen with open resections in one study, and although there was a trend towards improved disease survival following resection of single resections by video-assisted thoracoscopic surgery (VATS), this did not reach significance. We conclude that there have been few high-quality studies to date, and further studies would be beneficial. From the published data, VATS metastasectomy has been associated with shorter hospital stays, chest drainage times and perioperative complications. We did not find evidence for a survival difference with either approach, and the lack of high-quality data makes it impossible to recommend any particular surgical approach in terms of long-term survival.

Positron emission tomography-CT (PET-CT) is one of the initial mediastinal staging modality for non-small cell lung cancer; however, the clinical utility in carcinoid tumours is uncertain. We sought to determine the test performance of PET-CT for mediastinal lymph node staging of pulmonary carcinoid tumours. We collated data from seven institutions, performing a retrospective search on pathological databases for a consecutive series of patients who underwent thoracic surgery (with lymph nodal dissection) for carcinoid tumours with preoperative PET-CT staging. PET-CT results were compared with the reference standard of pathologic results obtained from lymph node dissection and test performance reported using sensitivity and specificity. From November 1999 to January 2013, 247 patients from seven institutions underwent surgery for carcinoid tumours with a corresponding preoperative PET-CT scan. The mean age of the patients was 61 (SD 15, range 73) and 84 were male patients (34%). The pathologic subtype was typical carcinoid in 217 patients (88%) and atypical carcinoid in 30 patients (12%). Results from lymph node dissection were obtained in 207 patients. The calculated sensitivity and specificity of PET-CT to identify mediastinal lymph node disease was 33% (95% CI 4% to 78%) and 94% (95% CI 89% to 97%), respectively. Our results indicate that PET-CT has a poor sensitivity but good specificity to detect the presence of mediastinal lymph node metastases in pulmonary carcinoid tumours. Mediastinal lymph node metastases cannot be ruled out with negative PET-CT uptake, and if the absence of mediastinal lymph node disease is a prerequisite for directing management, tissue sampling should be undertaken.

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