Tibial tubercle advancement osteotomy with bone allograft for patellofemoral arthritis: a retrospective cohort study of 50 knees.

PATIENTS AND METHODS: Forty consecutive patients (21 females and 19 males) in a single centre underwent 50 tibial tubercle advancement osteotomy procedures for patellofemoral arthritis between January 1993 and April 2007. Twenty knees with patellar maltracking also underwent medialisation of the tibial tubercle (6-12 mm) in addition to the standard 10-15 mm elevation. Femoral head bone allograft blocks were utilised in all cases, and all patients achieved bony union without further surgery. Forty-five knees had previously undergone arthroscopy, 18 with arthroscopic lateral releases. RESULTS: Ninety-four percentage of knees had sustained improvement in visual analogue pain scores (mean improvement of 37.4, P < 0.05) at a mean follow-up of 81 months (range 26-195 months), with 96% of patients still satisfied; and 92% of knees had sustained improvement in Shelbourne and Trumper anterior knee function scores (mean improvement of 39.8, P < 0.05). Overall clinical outcomes were rated excellent/good in 77%, fair in 35% and poor in 8% of knees. Two knees required arthroplasty surgery over the follow-up period (at 18 months and 8 years), and their anterior knee pain and function scores were not included in the analyses. Six knees (12%) suffered major complications: 1 temporary common peroneal neuropraxia; 2 intraoperative tibial metaphyseal fractures; and 3 tibial tuberosity fractures (at 8 days, 3 weeks and 3 months). Four knees (8%) suffered superficial wound infections, 31 knees had some numbness around the midline scar, 7 knees had scar pain lasting up to 12 months, and 22 knees (44%) experienced some discomfort relating to the metalwork, which was removed in all these cases. CONCLUSIONS: Tibial tubercle advancement osteotomy can be an effective treatment for anterior knee pain and for patients with arthroscopic evidence of patellar chondral damage. It can provide excellent/good long-term functional results in the majority of patients, with very high satisfaction levels and sustained improvement in pain symptoms. The use of femoral head bone allograft is both effective in obtaining bony union and by definition avoids the donor-site morbidity. Knees with patellar malalignment may also undergo individualised medialisation of the tibial tubercle such that the patella lies in the centre of the femoral trochlea, and may benefit from lateral trochleaplasty surgery in the presence of trochlear dysplasia. However, the major operative complication rate is high at 12%, and fracture of the tibial tubercle is associated with a poorer outcome. One can expect 10% of operated knees to have had some clinical deterioration in the patellofemoral joint by a mean follow-up of 93 months.

Adductor tenotomy: its role in the management of sports-related chronic groin pain.

PATIENTS AND METHODS: Chronic adductor-related groin pain in athletes is debilitating and is often challenging to treat. Little is published on the surgical treatment when conservative measures fail. This single center study reviews the outcomes of 48 patients (68 groins) who underwent percutaneous adductor tenotomy for sports-related chronic groin pain. Questionnaire assessments were made preoperatively and at a minimum follow-up of 25 months. RESULTS: Mean pre-injury Tegner activity scores of 8.8 reduced to 6.1 post-injury and these improved to 7.7 following surgery (p < 0.001). Sixty percent of patients regained or bettered their pre-injury Tegner activity scores after the adductor surgery; however, mean post-surgical Tegner scores still remained lower than pre-injury scores (p < 0.001). No patient had been able to engage in their chosen sport at their full ability pre-operatively, and 40% had been unable to participate in any sporting activity. The mean return to sports was at 18.5 weeks postoperatively, with 54% returning to their pre-injury activity levels, and only 8% still unable to perform athletic activities at latest follow-up. Seventy-three percent patients rated the outcome of their surgery as excellent or very satisfactory, and only three patients would not have wished to undergo the procedure again if symptoms recurred or developed on the opposite side. No patients reported their outcome as worse. A 78.1% mean improvement in function and an 86.5% mean improvement in pain were reported, and these two measures showed statistically significant correlation (p = 0.01). Groin disability scores improved from a mean of 11.8 to 3.9, post-operatively (p < 0.001). Bruising was seen in 37% of procedures, 3 patients developed a scrotal hematoma and 1 patient had a superficial wound infection. One patient developed recurrent symptoms following re-injury 26 months post-surgery, and fully recovered following a further adductor tenotomy. CONCLUSIONS: Adductor tenotomy provides good symptomatic and functional improvement in chronic adductor-related groin pain refractory to conservative treatment.

Exploration into the recruitment of South Asian nurses.

Nursing is currently striving to ensure that its body of practitioners is reflective of the cultural diversity that exists in the population of healthcare consumers it serves. This is perceived as desirable to reflect and accommodate cultural differences within ethnic communities. The aim of this study was to investigate the rationale for the low recruitment of young South Asian people into nursing and midwifery education from an area of rich cultural diversity in the West Midlands. A triangulated approach was used involving four phases and sources of data collection. The study participants included students from secondary school (n = 70), parents of young South Asian students, career advisers and a small group of South Asian nurse practitioners. Data collection involved focus group interviews and a postal questionnaire for parents. The data revealed that very few young South Asian females and fewer young South Asian males had ever considered a career in nursing. The students' insight into the nature and scope of nursing as a profession was limited and based upon several misconceptions. Interaction with South Asian nursing role models was virtually non-existent. Their views of the physical, social and psychological demands placed on nurses made nursing an unattractive career option. Portrayals of an NHS in turmoil contributed to this view. Cultural issues also created problems for some students such as uniform policies and caring for the opposite gender. Further work needs to be undertaken to raise the profile of nursing and midwifery as a career option for young South Asian people.