Percutaneous reduction and fixation of an intra-articular calcaneal fracture using an inflatable bone tamp: description of a novel and safe technique

Lisfranc Sports Injuries: What Do We Know So Far?

Lisfranc sports injuries include tarsometatarsal joint injuries, which may be accompanied by fractures. They most commonly occur due to a blow or axial force. The aim of this review is to assess the current standards for surgical intervention in Lisfranc injuries resulting from sports-related accidents. This evaluation will cover the timing of treatment, the recovery process, and the appropriate timing for a return to normal sporting activities. This research was done via an analytical review of current literature. Methods included a structured search strategy on PubMed, Science Direct, and Google Scholar. The collated literature was processed using formal inclusion or exclusion, data extraction, and validity assessment. Joint involvement and severity were taken into account while classifying Lisfranc injuries. The primary fixation and fusion techniques for Lisfranc injuries were compared, and the surgical management of these injuries was examined in all of the literature. Treatment recovery times were examined, and the results were talked about. A variety of injuries, from minor sprains to serious fractures and rips, make up Lisfranc injuries. Although open reduction internal fixation (ORIF) in combination with primary arthrodesis (PA) is now thought to be the optimum course of treatment, its acceptance has increased. Patients with Lisfranc injuries can usually expect excellent outcomes and the return of joint function to its pre-injury form if the injury is appropriately assessed and treated. Lisfranc injuries are manageable and have a good recovery time if not neglected. The outcomes of management and surgical options are also quite satisfactory.

Balloon tibioplasty for tibial plateau fractures

BACKGROUND

Tibial plateau fractures are complex intra-articular injuries. The aim of treatment is to restore joint congruity and alignment. Balloon tibioplasty is a novel, minimally invasive technique to reduce the fracture and restore the continuity of the articular surface. A systematic review was performed according to the PRISMA guidelines in order to assess the outcomes from this procedure.

SOURCES OF DATA

The online databases of Pubmed, Google scholar, the Cochrane Library, EMBASE and CINAHL were searched. Articles of interest were retrieved and evaluated, including case series, randomised controlled trials and cadaver studies.

AREAS OF AGREEMENT

Eight studies (one randomised controlled trial, four case series and three cadaver studies) were included in the final review. The studies demonstrated adequate fracture reduction with favourable clinical and imaging outcomes from balloon tibioplasty. Very few complications were described.

AREAS OF CONTROVERSY

There is a small volume of literature currently available on balloon tibioplasty with an overall low level of evidence. The overall number of reported cases is also small.

GROWING POINTS

Further research is necessary, with adequately powered randomised controlled trials. Further areas of research include type of bone substitute and the use of arthroscopically assisted surgery.

A Novel Minimally Invasive Reduction Technique by Balloon and Distractor for Intra-Articular Calcaneal Fractures: A Report of 2 Cases

Treatment of displaced intra-articular fractures of the calcaneus remains a challenge for the orthopaedic surgeon. Conservative therapy is known to produce functional impairment. Surgical approach is plagued by soft-tissue complications and insufficient fracture reduction. We describe a minimally invasive technique that will hopefully improve these issues. We want to present our first experience through two cases. The first was a 46-year-old man who presented with a Sanders type IIBC calcaneal fracture, and the second was a 86-year-old woman with a type IIIBC calcaneal fracture. We introduced 2 Schanz screws in the talus and the calcaneus. After distraction, we introduced an inflatable balloon inside the calcaneus. By inflating the balloon, the articular surface was reduced by lifting it up. Then bone cement was injected in order to maintain the reduction. Additional screw fixation was used in the young patient. Postoperative imaging showed good congruence of the subtalar joint without leakage of cement, for the two cases. After 2 months, the patients had no pain and were without soft-tissue complications. We advocate this technique to perform a minimally invasive reduction and fixation of intra-articular calcaneal fractures because it preserves soft-tissues and provides good clinical results with early weight-bearing.

Displaced Intra-articular Calcaneal Fractures: Classification and Treatment

The calcaneus is the most commonly fractured tarsal bone. Displaced intraarticular calcaneal fractures are usually caused by a fall from height with one or both heels directly hitting the ground. Displaced intra-articular calcaneal fractures are complex and highly disabling injuries. There is ongoing debate regarding the optimal treatment for each type of displaced intra-articular calcaneal fracture. This review aims to summarize the classification of, various treatment options for, prevention of perioperative complications in, and management algorithms for displaced intra-articular calcaneal fractures. [Orthopedics. 2017; 40(6):e921-e929.].

Minimally-invasive treatment of calcaneal fractures: A review of the literature and our experience

The optimal treatment of calcaneal fractures (CF) is currently controversial and is still under debate. It is well established that conservative treatment of these fractures is associated with poor results. Several surgical techniques are described in the literature; however, there is no consensus on which of these is more effective. The main goals of surgery are to restore the subtalar joint congruence, and calcaneal width, height, shape and alignment, thus avoiding medial and lateral impingement and enabling the patient to resume a normal lifestyle. ORIF is the most popular technique for these fractures, but it is associated with high rates of wound complications, hardware failure and infections. Several minimally-invasive techniques have been developed recently for the treatment of CF, with the common aim to be as simple, effective and inexpensive as possible and to reduce surgical times, complications and length of hospital stay.

Balloon-assisted reduction, pin fixation and tricalcium phosphate augmentation for calcanear fracture

Two-thirds of hindfoot fractures involve the calcaneus. The best treatment for intraarticular fractures is still debated. The goal of treatment has been focussed for years on the anatomical reduction of the articular surface. Open reduction and internal fixation enables the surgeon to view the articular surface directly, but it is associated with a high rate of wound breakdown and infection. Therefore, length, width and angular replacement of the great tuberosity are actually the main parameters to consider when treating this type of fracture. This is a report of our experience of 20 patients treated with a minimally invasive technique of reduction using an inflatable bone tamp filled with tricalcium phosphate, with a mean follow-up of 12.25 months (range 7-26 months). Percutaneous K-wires were used to help reduction and to direct balloon inflation. Surgical goals were restoration of the mechanical stability for earlier full weight-bearing and patient mobilisation.

Evidence-based rationale for percutaneous fixation technique of displaced intra-articular calcaneal fractures: a systematic review of clinical outcomes

Displaced intra-articular fractures of the calcaneus are complex and have a high degree of morbidity. Percutaneous fixation techniques have been advocated in an effort to minimize postoperative complications. We performed a systematic review of the clinical outcomes to describe and ascertain the different techniques and clinical outcomes for percutaneous treatment of displaced intra-articular calcaneal fractures. A review was performed using PubMed and Google Scholar, from January 2000 to December 2012, with studies ranging from case reports to prospective studies. The inclusion criteria consisted of percutaneous fixation techniques with objective findings (Sander's classification and Bohler's angle measurements) and clinical outcome scoring and complication and subtalar fusion rates. The exclusion criteria included studies with open or limited open procedures, the use of external fixation, the use of bone substitutes alone, and pathologic or open fractures. Data and evidence with a combination of objective findings and clinical outcomes are lacking. Several techniques for percutaneous fixation have been described, including Schanz pins and Kirschner wires, cannulated screws, arthroscopically guided percutaneous fixation, and application of bone substitute. A myriad of techniques are available for percutaneous intra-articular calcaneal fixation. The results from the current data appear to be promising; however, the lack of statistical power and inconsistent documentation have made it difficult to determine any superiority. The complication rates were much lower than those with open procedures, regardless of the technique. The percutaneous fixation technique appears to be a favorable option for displaced intra-articular calcaneal fractures.

Balloon reduction and cement fixation in calcaneal articular fractures: a five-year experience

PURPOSE

Balloon reduction and cement fixation of displaced articular fractures of the calcaneus have been described elsewhere but support for it lacks clinical evidence. We have been performing the technique since October 2006 and describe here our clinical experience including three to five-year follow up of our first ten cases with no patient lost to follow up.

METHODS

From September 2006 to September 2009, ten patients were admitted with a calcaneus fracture, six were female and four male, one case was bilateral (11 fractures). Patients were operated upon in the prone position according to the technique we have described. Reduction was obtained in all cases. Patients were discharged after an average of four days postoperatively and were allowed weight bearing after two to three months. All patients were followed up regularly and were examined by an independent observer at the latest follow up. The clinical results were assessed using the AOFAS ankle score, the Babin score and the RAND-36 physical components score. A CT scan was obtained in all patients before, after the operation and at the latest follow up.

RESULTS

After a minimal follow up of 36 months (three to five years), no patient was lost to follow up and none required further surgery. The AOFAS clinical results were rated good or excellent in 81.8 % of cases (nine fractures, eight patients), and the physical component of the RAND-36 was 74.6. One patient only (one fracture) had a bad clinical result and evidence of subtalar arthritis on the CT scan and was offered a subtalar fusion; she refused. All patients had returned to their former professional activities at the same level as before the fracture except one who had retired but had resumed leisure walking.

CONCLUSION

Balloon reduction and cement fixation of fresh calcaneal fractures ("balloon calcaneoplasty") appears a safe and effective procedure in a variety of calcaneal fractures with lasting and excellent clinical results. More studies are needed to further refine the indications and the limits of the procedure.

Incidence and pattern of technical complications in balloon-guided osteoplasty for depressed tibial plateau fractures: a pilot study in 20 consecutive patients

BACKGROUND

Inflation bone tamps are becoming increasingly popular as a reduction tool for depressed tibial plateau fractures. A number of recent publications have addressed the technical aspects of balloon inflation osteoplasty. However, no study has yet been published to describe the technical limitations, intraoperative complications, and surgical bailout strategies for this new technology.

METHODS

Observational retrospective study of all patients managed with inflatable bone tamps for depressed tibial plateau fractures between October 1, 2010 and December 1, 2012. The primary outcome parameter was the rate of complications, which were stratified into "minor" and "major" depending on the necessity for altering the surgical plan intraoperatively, and based on the risk for patient harm. This study was approved by the Institutional Review Board of the State of Colorado.

RESULTS

A consecutive series of 20 patients were managed by balloon inflation osteoplasty for depressed tibial plateau fractures during the 15 months study period. The mean age was 42.8 years (range 20-79), with 9 females and 11 males. A total of 13 patients sustained an adverse intraoperative event (65%), with three patients sustaining multiple technical complications. Minor events (n = 8) included the burst of a balloon with extrusion of contrast dye, and the unintentional posterior wall displacement during balloon inflation. Major events (n = 5) included the intra-articular injection of calcium phosphate in the knee joint, and the inability to elevate the depressed articular fragment with the inflatable bone tamp.

CONCLUSION

The observed intraoperative complication rate of 65% reflects a steep learning curve for the use of inflation bone tamps to reduce depressed tibial plateau fractures. Specific surgical bailout options are provided in this article, based on our early anecdotal experience in a pilot series of 20 consecutive cases. Patients should be advised on the benefits and risks of this new technology as part of the shared decision-making process during the informed consent.

Percutaneous inflation osteoplasty for indirect reduction of depressed tibial plateau fractures

Anatomic reduction of articular depression tibial plateau fractures is challenging. The authors describe a new technique using percutaneous balloon-guided inflation osteoplasty for a depressed lateral tibial plateau fracture. The fluoroscopy-guided inflation osteoplasty restores the joint surface anatomically in a minimally invasive fashion. The metaphyseal void is filled with a fast-setting fluid-phase bone substitute, and a lateral buttress plate is applied with less invasive incisions. This technique is a valid alternative for indirect reduction of depressed articular tibial plateau fractures.