Distraction Osteogenesis for the Brachytelephalangic Thumb - A Case Report.

Brachytelephalangy is a congenital condition characterised by the shortening of the distal phalanges, which affects appearance but does not cause severe functional disability. Therefore, most hand surgeons do not consider it to require surgical treatment, and there are limited options to improve the appearance of the affected digits. We present the case of a 55-year-old male patient with congenital brachytelephalangy of the thumb, who underwent a bone lengthening procedure using distraction osteogenesis with the Ilizarov minifixator. The distal phalanx was carefully osteotomised and gradually lengthened up to 5 mm with no adverse events observed. The patient was satisfied with the natural appearance of his thumb after the surgery. This gradual callus distraction method is a radical solution for people with brachytelephalangy, particularly after epiphyseal closure and can manage the external fixator on their own. Level of Evidence: Level V (Therapeutic).

One-year outcome after percutaneous coronary intervention in nonagenarians: Insights from the J-PCI OUTCOME registry.

BACKGROUND: Nonagenarian patients who undergo percutaneous coronary intervention (PCI) are increasing, and a few previous studies have reported their long-term outcomes. However, differences in their long-term outcomes between generations remain unclear. This study aimed to investigate 1-year all-cause and cardiovascular (CV) mortality, and major adverse cardiovascular events (MACE; cardiovascular death, myocardial infarction, and stroke) of nonagenarian patients who underwent PCI compared with the other elder patients, using a nationwide registration system. METHODS: The patient-level data registered between January 2017 and December 2017 was extracted from the J-PCI OUTCOME Registry endorsed by the Japanese Association of Cardiovascular Intervention and Therapeutics (CVIT). The one-year all-cause and cardiovascular (CV) mortality, MACE, and major bleeding events were identified. RESULTS: Out of 40,722 patients over 60 years of age, 880 (2.1%) were nonagenarians. For nonagenarians, the 1-year mortality rate was substantial (13.5%). The MACE and CV death rates were also high (8.1%, and 6.8%, respectively) for nonagenarians, and these event rates were approximately 1.5 times higher in nonagenarians than octogenarians. Multivariate regression analysis showed that presentation with cardiogenic shock [hazard ratio (HR) 2.32; 95 confidence intervals (CI): 1.22-4.41], or cardiac arrest (HR 2.91; 90% CI: 1.28-6.62), and use of oral anticoagulants (HR 2.10; 90% CI: 1.07-4.12) were the predictors of 1-year MACE. CONCLUSIONS: Even in the contemporary era, nonagenarians who have undergone PCI still face a considerably increased risk for adverse cardiovascular events that reduces long-term survival. In addition to having poorer lesion characteristics, adverse events, including death, MACEs, and major bleeding, occurred 1.5 times more frequently in nonagenarians than in octogenarians.

Successful revascularization with percutaneous coronary intervention using a combination of the subintimal transcatheter withdrawal technique and coronary artery fenestration for spontaneous coronary artery dissection.

The combination of the STRAW technique and coronary artery fenestration using a cutting balloon could be effective in SCAD patients, especially with dissection to the distal end of the coronary artery.

Bony mallet thumb.

Unlike mallet finger, mallet thumb is rare. We treated a case of mallet thumb with avulsion fracture using extension block Kirchner wire technique, and achieved excellent results.