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Fulltext The incidence of deep venous thrombosis following arthroscopic knee surgery

Ng WM, Chan KY, Lim ABK, Gan EC

Med J Malaysia, 2005 Jul;60 Suppl C:14-6.
PMID: 16381276

A prospective cohort study was undertaken at two centers to look for the incidence of deep vein thrombosis (DVT) following knee arthroscopic surgery. Eighty-four patients who had 90 arthroscopic procedures were reviewed. The relevant risk factors: past or family history of DVT, smoking, oral contraceptives, body weight, haemoglobin level, platelet count, tourniquet time and type of anaesthesia were documented. All patients were subjected to preoperative and post-operative duplex ultrasound. Only one patient (1.2 %) was noted to have DVT involving the peroneal vein. We concluded that the incidence of DVT after knee arthroscopy was very low in this study population.

Matched MeSH terms: Arthroscopy/adverse effects*
A Case of Posterior Tibial Nerve Injury After Arthroscopic Calcaneoplasty

Retrouvey H, Silvanathan J, Bleakney RR, Anastakis DJ

J Foot Ankle Surg, 2018 01 05;57(3):587-592.
PMID: 29307741 DOI: 10.1053/j.jfas.2017.10.004

We report the first case of distal posterior tibial nerve injury after arthroscopic calcaneoplasty. A 59-year-old male had undergone right arthroscopic calcaneoplasty to treat retrocalcaneal bursitis secondary to a Haglund's deformity. The patient complained of numbness in his right foot immediately after the procedure. Two years later and after numerous assessments and investigations, a lateral plantar nerve and medial calcaneal nerve lesion was diagnosed. In the operating room, the presence of an iatrogenic lesion to the distal right lateral plantar nerve (neuroma incontinuity involving 20% of the nerve) and the medial calcaneal nerve (complete avulsion) was confirmed. The tarsal tunnel was decompressed, and both the medial and the lateral plantar nerve were neurolyzed under magnification. To the best of our knowledge, our case report is the first to describe iatrogenic posterior tibial nerve injury after arthroscopic calcaneoplasty. It is significant because this complication can hopefully be avoided in the future with careful planning and creation of arthroscopic ports and treated appropriately with early referral to a nerve specialist if the patient's symptoms do not improve within 3 months.

Matched MeSH terms: Arthroscopy/adverse effects*
Fulltext Delayed compartment syndrome of leg and foot due to rupture of popliteal artery pseudoaneurysm following posterior cruciate ligament reconstruction

Shahrulazua A, Rafedon M, Mohd Nizlan MN, Sullivan JA

BMJ Case Rep, 2014;2014.
PMID: 24459225 DOI: 10.1136/bcr-2013-202098

Arthroscopic posterior cruciate ligament (PCL) reconstruction carries some risk of complications, including injury to the neurovascular structures at the popliteal region. We describe a delayed presentation of the right leg and foot compartment syndrome following rupture of popliteal artery pseudoaneurysm, which presented 9 days after an arthroscopic transtibial PCL reconstructive surgery. Fasciotomy, surgical exploration, repair of an injured popliteal vein and revascularisation of the popliteal artery with autogenous great saphenous vein interposition graft were performed. Owing to the close proximity of vessels to the tibial tunnel, special care should be taken in patients who undergo arthroscopic PCL reconstruction, especially if there is extensive scarring of the posterior capsule following previous injury. Emergency fasciotomy should not be delayed and is justified when the diagnosis of compartment syndrome is clinically made.

Matched MeSH terms: Arthroscopy/adverse effects*
Fulltext Comparison of intra-articular analgesics for analgesia after arthroscopic knee surgery

Rao SK, Rao PS

Med J Malaysia, 2005 Dec;60(5):560-2.
PMID: 16515105

Post Arthroscopic intra-articular analgesia is a better method to avoid post-operative pain after arthroscopic surgery, thus avoiding the adverse effects of systemic analgesics. In this prospective randomized double blind study conducted on 90 patients, 30 patients in group A received 20 ml of intra-articular saline, 30 patients in Group B received 10 ml of intra-articular saline and 10 ml of 0.25% bupivacaine and 30 patients in Group C received 10 ml of 0.25% bupivacaine, 1 ml (30 mg) of ketorolac and 9 ml of saline intra-articularly. Ambulatory status, duration of analgesia and requirement for supplemented analgesia were compared in these three groups. Patients receiving this intra-articular analgesic combination of bupivacaine and ketorolac required significantly less supplemental postoperative analgesics. This combination significantly prolonged the duration of analgesia. Patients receiving this combination of drugs for intra-articular analgesia ambulated earlier.

Matched MeSH terms: Arthroscopy/adverse effects*
Is arthroscopic assisted percutaneous screw fixation as good as open reduction and internal fixation for the treatment of displaced intra-articular calcaneal fractures?

Yeap EJ, Rao J, Pan CH, Soelar SA, Younger ASE

Foot Ankle Surg, 2016 Sep;22(3):164-169.
PMID: 27502224 DOI: 10.1016/j.fas.2015.06.008

BACKGROUND: This study compares the outcomes of calcaneal fracture surgery after open reduction internal fixation and plating (ORIF) versus arthroscopic assisted percutaneous screw fixation (APSF).
METHODS: Group I (N=12) underwent ORIF. Group II (N=15) underwent APSF. Anthropometric data, pre and post-operative stay, complications and duration off work were recorded in this retrospective case cohort study. Radiographs were analyzed for Bohler's, Gissane's angle and Sanders' classification. AOFAS Hindfoot and SF 36 scores were collected at final follow-up.
RESULTS: Anthropometric data, Bohler's and Gissane's angles, AOFAS and SF 36 scores were not significantly different. Pre-operative duration was 12.3 days in ORIF and 6.9 days in APSF. Post-operative duration was 7.3 days vs 3.8 days. Duration off work was 6.2 months vs 2.9 months.
CONCLUSION: The APSF group was able to have surgery earlier, go home faster, and return to work earlier. This study was not powered to demonstrate a difference in wound complication rates.

Matched MeSH terms: Arthroscopy/adverse effects