Proximal Release of Gastrocnemius (PROG) is a procedure which can be performed to treat various disorders of the foot and ankle. Gastrocnemius contracture/tightening is a condition which can lead to many chronic debilitating foot conditions like Metatarsalgia, Hallux Valgus, Plantar Fascitis, Diabetic foot ulcers etc, which in turn can significantly affect patient's quality of life. In this study we present eight cases who presented with forefoot pain, were treated with PROG and showed a complete resolution of their condition.

The test used to determine Gastrocnemius contracture is the “SILFVERSKIOLD TEST”. It measures the dorsiflexion (DF) of the foot at the ankle joint (AJ) with knee extended & flexed to 90 degrees. The test is considered positive when DF at the AJ is greater with knee flexed than extended.

We studied eight patients who presented to the orthopaedic outpatients between 2005 and 2010 with diverse foot conditions and having relative equinism. Six out of eight patients suffered from forefoot pain, out of which three had associated diabetic neuropathy and one out of these three had a diabetic foot ulcer. One was in association with arthritis of Talonavicular & Transmetatarsal joint, another had callosity under the head of second metatarsal. One patient had claw toes with associated Rheumatoid Arthritis. One of our patients presented with spasticity in his left calf, severe Hallux Valgus & dislocated MTPJ. He had an unsuccessful Strayer procedure on the same leg in the past. The final case had Achilles tendonitis & spurs. A finding common to all of them pre operatively was a positive Silfverskiold test, all having ZERO degree DF at the AJ with knee extended. Surgical release of the aponeurotic head of gastrocnemius was performed in prone position through a transverse incision. A cam walker was used for two weeks in those patients who were permitted to weight-bear, else a plaster for two weeks. No surgical complications occurred. Success was measured both in returning the ability to dorsiflex and resolution of related condition.

DF in extension improved from an average of zero to 16(sixteen) degrees. Seven out of eight patients(including the patient with planter ulcer)had resolution of associated condition. One failure was a patient who continued to experience neuropathic pain. None of the patients complained of any weakness as a result of release.

PROG is a straightforward procedure and should be considered in patients where gastrocnemius tightening is likely to be the contributing factor. This seems to improve the success of related procedures.

Vancouver B type peri-prosthetic hip fractures are increasingly common and represent a very complex and challenging problem in terms of management. Plate fixation has not always succeeded, and revision hip arthroplasty on a suboptimal trauma list can be a daunting prospect.

Our technique is to use the opposite sided distal femoral LISS plate, inserted from proximally to distally in an inverted manner. Vastus lateralis is elevated off the trochanteric ridge, and a small amount of bone is removed from the ridge to get the plate to sit snugly. The fracture is opened only enough to achieve reduction, and fixation with locking screws are placed percutaneously distal to the fracture. Bone grafting or cable fixation can also be applied at the fracture site.

20 consecutive patients with Vancouver B peri-prosthetic hip fractures were reviewed. The average patient age was 78 yrs. 14 fractures occurred in cemented and 6 in uncemented femoral stems. 12 fractures occurred in primary THR and 8 in bipolar hip hemiarthroplasty. Six were managed using the inverted LISS plate, 6 using other methods of fixation, and 8 with revision THR.

In terms of mortality at 12 months, there was no difference between the treatment arms, with 1 death in the LISS and other fixation group respectively and 0 deaths in the revision THR group. From a morbidity perspective there was no difference with respect to post-op medical complications, weight bearing status and length of hospital stay. There was, however, a difference between the inverted LISS plate group and other fixation methods group compared with the revision THR group in terms of average transfusion requirement (2 units and 3 units vs 8 units) and average operative time (80 mins and 100 mins vs 465 mins). 1 LISS plate failed in the 12 month period, with 1 Revision THR and 2 from the other fixation group.

This study suggests that it is a stable method of fixation, particularly in the type B1 and B2 subtypes. It may also be used in patients with multiple co-morbidities who cannot undergo a revision procedure and in patients who are minimally/non ambulant. In one patient, we used it to stabilize the fracture before progressing to a later, more controlled, revision hip replacement situation. LISS fixation has a short operative time, low transfusion requirement, low failure rate and is technically easier to perform than revision surgery.

Traditional fixation with a DHS or Gamma Nail has seen instances of excessive fracture collapse, screw cut out, re-operation, and loss of independence for the patient. The Gotfried PerCutaneous Compression Plate (PCCP) is a novel solution reducing the morbidity of fixing intertrochanteric fractures. Claimed advantages include relative preservation of the lateral femoral cortex, achieving better fracture stability, less collapse, and a percutaneous technique.

This is a pilot study of the introduction of the PCCP. At the time of abstract submission, 42 cases have been undertaken in Ballarat. The study assesses the safety and learning curve issues. Outcomes include length of stay, morbidity, and return to independence. A comparison to a historical cohort is made.

Of the first 42 cases, no operative complications occurred. The operations were no longer than traditional fixation methods, and no “learning curve” errors occurred. One patient with severe osteoarthritis of the hip preoperatively still required a hip replacement, which was performed 3 months later without difficulty. Two patients died within a week post-operatively. The PCCP provided an eloquent low morbidity solution to even extremely displaced fractures, allowing comfortable nursing and a high proportion of patients maintained their previous level of independence.

The PCCP is a better way of fixing intertrochanteric fractures. It prevents excessive collapse, maintains femoral shaft offset, has less surgical morbidity, and consequently has minimized the loss of independence often seen with the fractures.