Aug 28, 2016 · CHAPTER 25 Fractures of the Olecranon Julie E. Adams, Scott P. Steinmann INTRODUCTION The subcutaneous location of the olecranon makes it vulnerable to trauma.7 Isolated fractures of the olecranon comprise approximately 10% of fractures about the elbow,26,38 with an estimated incidence of 1.08 per 10,000 person-years.26 Most result from low energy trauma such as a… Objective Fractures of the olecranon are the most common fractures of the elbow in adults. Due to the dislocating force of the triceps muscle, internal fixation is the treatment of choice. Indications All fractures of the olecranon without contraindications. Contraindications Infection and severe soft tissue damage. Surgical technique Dorsal …DOI: 10.1177/1758573216687305. Olecranon fractures are common and often require surgical treatment when displaced. Traditional methods of stabilization using tension band wire fixation and plate fixation achieve adequate union and function but are associated with a high rate of re-operation and wound problems because of prominent ….Purpose: This study aimed to compare the biomechanical pull-out strength of the three different tension band wiring (TBW) methods employed to fix transverse olecranon fractures on bone models. Methods: Three different fixation models were created in groups of seven synthetic olecranon fractured bone models. The first technique was fixed the …Introduction. Displaced olecranon fractures in the elderly are challenging due to associated comorbidities, poor tissue quality, high risk of complications, and the possible need for implant removal. Treatment options with such fractures range from non-operative management to internal fixation with various types of implants.Introduction. Olecranon fractures account for approximately 1% of upper limb fractures and 8%–11% of elbow fractures ().Since the triceps tendon is inserted to the olecranon, the traction of the triceps makes most olecranon fractures unsuitable for conservative treatment ().There are different olecranon fracture classifications such as …Background: Tension band wiring (TBW) and locked plating are common treatment options for Mayo IIA olecranon fractures. Clinical trials have shown excellent functional outcomes with both techniques. Although TBW implants are significantly less expensive than a locked olecranon plate, TBW often requires an additional operation for implant removal.Hip fracture surgery is done to repair a break in the upper part of your thigh bone. This article tells you how to take care of yourself when you go home from the hospital. Hip fra...Introduction. Olecranon osteotomy is often performed in dogs to improve surgical exposure during the repair of distal (supracondylar or condylar) humeral fractures, to facilitate open reduction of elbow luxation, and to simplify exposure and implant application during elbow arthrodesis (1,2,3,4,5,6,7,8).In humans, olecranon fracture or osteotomy repair is …ively for a displaced olecranon fracture over a thirteen-year period. Inclusion criteria included all isolated fractures of the olecranon with >2-mm displacement of the articular surface. The primary short-term outcome measure was the Broberg and Morrey Elbow Score. The primary long-term outcome measure was the Disabilities of the Arm, …Abstract. The authors report clinical and radiologic results of a series of 26 children who sustained an olecranon fracture, reviewed with a mean follow-up of 59 months. Mean age at time of trauma was 9 years. Direct trauma was the most common mechanism, and a radial head fracture was associated in one third of the cases. A review of the literature on olecranon fractures is presented. A system of classification of these fractures based on lateral roentgenograms is proposed; Type I, IIa, IIb, and III (depending on location in the olecranon). An assessment of the results of treatment of 100 patients with such fractures treated by surgical methods is presented. 10.1055/b-0040-176966 25 Olecranon and Monteggia FracturesEdward A. Perez and Eric A. Barcak Introduction Fractures of the olecranon occur commonly in both young and elderly patients. This chapter will review important preoperative considerations as well as tactics employed in surgery. Monteggia fracture-dislocations are fractures of the …Four eligible studies combined for a total of 69 patients with 70 fractures with an average age of 83.8 years (71-95 years), female predominance of 88%, and a mean follow-up of 12.4 months who underwent nonoperative management of displaced olecranon fractures. While only 25% of fractures went on to radiographic union, the mean …Abstract. The optimal management and long-term outcomes of olecranon fractures in the paediatric population is not well understood. This systematic review …Introduction. Operative fixation is indicated for most olecranon fractures-especially displaced olecranon fractures in healthy, active patients [].Operative treatment of displaced, transverse, non-comminuted fracture of the olecranon is associated with good to excellent elbow function in retrospective short-term follow-up studies [2, 14].Moreover, …Jun 22, 2012 · The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three main anatomic features must be recalled when treating fractures of the olecranon. First, the olecranon is the site of insertion of the triceps—a muscle whose action would tend to displace a fracture. Olecranon fractures (OFs) represent approximately 10% of all elbow and 20% of proximal forearm fractures 5, 10 and are also the most common type of proximal ulna fracture. 5, 11 As per literature, the incidence of this type of fracture varies from 11.5 to 12 per 100,000 population, 5, 6 and it can be caused by various traumatic mechanisms, …Structure and Function. The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three main anatomic features …Approximate Synonyms. Closed fracture of olecranon of right elbow; Right olecranon (elbow) fracture; ICD-10-CM S52.021A is grouped within Diagnostic Related Group(s) (MS-DRG v 41.0):. 562 Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh with mcc; 563 Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh …Dec 7, 2023 · Olecranon fractures can be complex injuries presenting the treating physician with a wide array of surgical and non-surgical options. A successful functional outcome after olecranon fractures correlates directly with accuracy of anatomic joint reduction, restoration of mechanical stability that allows early motion, respect for the soft tissue... Purpose: This study aimed to compare the biomechanical pull-out strength of the three different tension band wiring (TBW) methods employed to fix transverse olecranon fractures on bone models. Methods: Three different fixation models were created in groups of seven synthetic olecranon fractured bone models. The first technique was fixed the …Olecranon fractures: treatment options. Fractures of the olecranon process of the ulna typically occur as a result of a motor-vehicle or motorcycle accident, a fall, or assault. Nondisplaced fractures can be treated with a short period of immobilization followed by gradually increasing range of motion. Open reduction and internal fixation is ...Introduction: The gold standard for treating transverse olecranon fractures is tension band fixation. A problem with this technique is migration of the K-wires leading to premature hardware removal. The aim of this study is to compare stability provided by two new techniques designed to eliminate the problem with backing out of K-wires, with that of the …The posterior approach is the universal workhorse by allowing access to both, lateral and medial columns. The olecranon osteotomy has a specific role for comminuted distal humerus fracture but if an arthroplasty is considered the olecranon must be kept intact. The Boyd interval is an excellent approach to treat for Monteggia fracture-dislocation.The olecranon process of the proximal ulna enhances the stability and strength of the elbow. Its subcutaneous position and attachment to the triceps make it susceptible to both direct and indirect injury. Although fractures of the olecranon are intra-articular, they have relatively low rates of post-traumatic arthritis, probably because most ...Fractures in brief: Olecranon fractures. Fractures in brief: Olecranon fractures Clin Orthop Relat Res. 2012 Dec;470(12):3637-41. doi: 10.1007/s11999-012-2393-5. Authors Laura Wiegand 1 , Joseph Bernstein, Jaimo Ahn. Affiliation 1 …Abstract. Despite being one of the most common injuries around the elbow, the optimal treatment of olecranon fractures is far from established and stimulates debate among both general orthopaedic trauma surgeons and upper limb specialists. It is almost universally accepted that stable non-displaced fractures can be safely treated nonoperatively ...Meredith asks, “My summer flowers, like vinca and petunias, tend to get leggy. If I prune them back, will they bloom again?”Absolutely! Summer annuals keep blooming until frost. Do...Summarize the diagnostic approach for an evaluation and assessment of a patient presenting with a potential olecranon fracture, …Pathophysiology. The olecranon is the region of the proximal ulna from its tip to the coronoid process. It articulates with the trochlea of the distal humerus and therefore all olecranon fractures are …Introduction. Mayo Type II olecranon fractures that are isolated and closed (Mayo Type II = OTA/AO 21-B1) 1 are the most common olecranon fracture. 2 Using the Mayo classification, these displaced fractures can be either non-comminuted (subtype A) or comminuted (subtype B). Probably, the majority of these fractures undergo operative …Case Report: A 15-year-old boy sustained a bilateral olecranon apophyse fracture, AO/OTA 21u-M/7 (displaced on the right side and minimal displacement on the left) after a low-energy fall. The patient was submitted on the same day to surgical treatment (open reduction and internal fixation with AO tension band wiring technique) on the right ...Like the Great Pyramids, but for bugs. Researchers have recently uncovered evidence of a 4,000-year-old construction site in northeastern Brazil. Stretching over an area the size o...Introduction. Olecranon fractures account for 4% of all paediatric elbow fractures, and are associated with other ipsilateral elbow injuries up to 20% of the time, which in turn are associated with poorer outcomes. 1 In adults, olecranon fractures are more common, representing 10% of all elbow fractures. 2 The surgical indications in …Jan 15, 2021 · Olecranon fractures are a common upper-extremity injury accounting for 0.9% of all fractures and 10% of upper-extremity fractures. They are usually the result of a direct blow from a ground-level fall. The most common fracture pattern is a simple transverse, noncomminuted fracture of the olecranon with intra-articular displacement . Introduction. Displaced olecranon fractures in the elderly are challenging due to associated comorbidities, poor tissue quality, high risk of complications, and the possible need for implant removal. Treatment options with such fractures range from non-operative management to internal fixation with various types of implants.Purpose: Simple displaced transverse olecranon fractures are traditionally managed operatively with a tension band wire device (TBW). We compared clinical outcomes, morbidity and the cost of treatment of TBW versus pre-countered low-profile locking plates for the treatment of Mayo 2A fractures.These five hardy winter-blooming flowers will add months to your gardening season—and vibrant colors to a typically neutral winter garden palette. Expert Advice On Improving Your H...Si hablamos de fractura con desplazamiento, requerirá cirugía para reconstruir la anatomía de la zona. Una vez realizada la misma (aunque exista material de osteosíntesis de dicha cirugía), o bien si no ha existido dicha fractura desplazada, la magnetoterapia se presenta como una gran opción terapéutica para consolidación de la fractura ...Description of the studies included in the review. We searched the medical literature until September 2014 and found six trials, involving 244 adults with olecranon fractures. Each trial tested a different comparison. Tension band wiring, which is a commonly used technique for fixing these fractures, was the 'control' intervention in five trials.Background: The aim of this single-center, single-blinded, prospective randomized trial was to compare the outcomes of tension-band wire (TBW) and plate fixation for simple isolated, displaced fractures of the olecranon. Methods: We performed a prospective randomized trial involving 67 patients who were ≥16 to <75 years of age and …After an injury, an olecranon fracture can cause pain of the elbow or difficulty moving the elbow. Symptoms of an olecranon fracture include: Pain behind the elbow. Difficulty bending the elbow joint. Swelling and bruising of the elbow. Deformity of the bone behind the elbow. Feeling like the elbow is going to "pop out" of place.A skull fracture is a fracture or break in the cranial (skull) bones. A skull fracture is a fracture or break in the cranial (skull) bones. Skull fractures may occur with head inju...After an injury, an olecranon fracture can cause pain of the elbow or difficulty moving the elbow. Symptoms of an olecranon fracture include: Pain behind the elbow. Difficulty bending the elbow joint. Swelling and bruising of the elbow. Deformity of the bone behind the elbow. Feeling like the elbow is going to "pop out" of place.The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three main anatomic features must be recalled when treating fractures of the olecranon. First, the olecranon is the site of insertion of the triceps—a muscle whose action would tend to displace a fracture.Fractures of the olecranon represent approximately 10% of all upper extremity fractures; most of them are the result of a low energy injury, and the most common fracture pattern is a simple displaced fracture (73.5% of these injuries) [].Most of them are treated operatively and the goals of treatment are restoration of articular …Aug 4, 2023 · Since olecranon fractures involve the articular surface, two imperatives must be met if open reduction and internal fixation are. to be carried out: Fixation must be stable enough to permit mobilization within 5 days. Anatomic or essentially normal surface reduction (within 1 mm) and normal sigmoid notch contour must be achieved. Methods. This study reviewed 239 TBW cases in patients with olecranon fractures or osteotomies. We reviewed a total of 2,252 X-rays for ten operative imperfections: (1) nonparallel K-wires, (2) long K-wires, (3) K-wires extending radially outwards, (4) insufficient fixation of the proximal ends of the K-wires, (5) intramedullary K … Immediate treatment may also include: Applying ice to reduce pain and swelling. Medications to relieve pain. If the pieces of bone are not out of place, a fracture can sometimes be treated with a splint to hold the elbow in place while it heals. During the healing process, your doctor will take frequent x-rays to make sure the bone has not ... First Online: 17 November 2021. 984 Accesses. Abstract. Olecranon fractures make up a significant amount of upper extremity fractures (10%). They usually occur from a fall on …Find top doctors who treat Olecranon Fracture near you in Flower Mound, TX. Book an appointment today!Background: Osteogenesis imperfecta (OI) is a hereditary disorder characterized by an abnormality of the quality or quantity of type I collagen, leading to bone fragility. Fractures in children with OI may result from minor trauma and have atypical patterns. Previous studies have found a strong relationship between olecranon fractures and OI in pediatric …Clinical results of olecranon fractures treated with multiplanar locked intramedullary nailing. 2013 Mar;27 (3):140-4. doi: 10.1097/BOT.0b013e318261906e. Proximal ulnar fractures have traditionally been fixed with either tension band wiring or plate and screw fixation. These traditional techniques often irritate the surrounding soft tissues ...Fractures of the olecranon are usually due to a fall on an outstretched hand or a direct blow to the elbow. Avulsion fractures of the olecranon (which occurs when a small chunk of bone attached to a tendon or ligament gets pulled away from the main part of the bone) rarely occur when the triceps tendon pulls off a piece of the olecranon.an overview of olecranon fractures in adults; therefore, discussion of olecranon fractures in skeletally immature patients is beyond the scope of this article. Structure and Function The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three mainFlower Mound Public Library Earns 20th Consecutive Achievement of Excellence in Libraries Award. The award is given to libraries that demonstrate consistent excellence and outstanding contributions to public library services in their communities. Of the 545 public library systems in Texas, our library is one of only 84 that earned this award in ...2.1 Indications in Olecranon and Proximal Ulna Fractures. Good indications for intramedullary nailing of olecranon and proximal ulna fractures are simple fractures of the olecranon or proximal ulna type AO/OTA 21 B1.1 and AO/OTA 21 A1.2, Schatzker types A, C and E and Mayo types IA, IIA, IIIA (Fig. 13.1a–j). Also fractures with coronoid … Complications. loss of fixation and nonunion; occurs most often in olecranon fractures which occur along the distal half of the sigmoid notch; in this case, an olecranon nonunion was treated w/ a one third tubular hook plate. Complications of tension-band wiring of olecranon fractures. Surgical treatment of displaced olecranon fractures by ... A review of the literature on olecranon fractures is presented. A system of classification of these fractures based on lateral roentgenograms is proposed; Type I, IIa, IIb, and III (depending on location in the olecranon). An assessment of the results of treatment of 100 patients with such fractures treated by surgical methods is presented. Olecranon fractures account for approximately 1% of all upper extremity fractures (Duckworth 2012), with an annual incidence of 11.5 to 12 per 100,000 population (Duckworth 2012; Karlsson 2002). These fractures are caused by either direct or indirect trauma (Bailey 2001; MacDermid 2001; Newman 2009; Veillette 2008).Dec 7, 2023 · History. Patients who have sustained olecranon fractures typically present with deformity, swelling, and pain; often, they are unable to extend the elbow. In some cases, however, symptoms of stress fractures may be vague, lacking deformity and swelling, and the ability to extend the elbow may be preserved (though extension is usually painful). Olecranon fractures in the elderly, unlike in young individuals, occur after a ground-level fall from standing height [ 1 ]. Typically, the fracture tends to displace (Mayo type II) due to the pull of triceps insertion resulting in a large fracture gap [ 2 - 4 ]. Despite fracture displacement, controversy exists between conservative and ...The purpose of the present study was to test multiple olecranon fixation techniques under physiologic cyclic loads. We studied ten cadaveric elbows with use of cyclic loading that simulated (1) active range of motion and (2) pushing up from a chair. Each specimen underwent fixation of a simulated 50% transverse olecranon fracture with use of ...The posterior approach is the universal workhorse by allowing access to both, lateral and medial columns. The olecranon osteotomy has a specific role for comminuted distal humerus fracture but if an arthroplasty is considered the olecranon must be kept intact. The Boyd interval is an excellent approach to treat for Monteggia fracture-dislocation.A skull fracture is a fracture or break in the cranial (skull) bones. A skull fracture is a fracture or break in the cranial (skull) bones. Skull fractures may occur with head inju...Stress fractures affect the craniodistal metaphysis of the humerus in racehorses. Olecranon fractures in mature horses occur as a result of external trauma and may be incomplete (rare), complete but non- or minimally displaced, or complete and significantly displaced. A number of fractures are also open, as a result of the trauma that caused them.Olecranon fractures are observed almost 10% of upper extremity fractures in adults. 1 Simple displaced transverse fractures are common injuries located in the Mayo type 2 classification, including 85% of all the olecranon fractures. 2,3 In surgical treatment, open anatomic reduction and internal fixation have been found effective in regaining the …10.1007/s00068-020-01518-7. Olecranon fractures are a rare entity in children. The classification and treatment strategies are still discussed controversially. A retrospective chart review of all patients < 17 years admitted with an olecranon fracture at a Level I Trauma Center between 2005 and 2017 has been performed. 46 subjects were included.Si hablamos de fractura con desplazamiento, requerirá cirugía para reconstruir la anatomía de la zona. Una vez realizada la misma (aunque exista material de osteosíntesis de dicha cirugía), o bien si no ha existido dicha fractura desplazada, la magnetoterapia se presenta como una gran opción terapéutica para consolidación de la fractura ...Clinical results of olecranon fractures treated with multiplanar locked intramedullary nailing. 2013 Mar;27 (3):140-4. doi: 10.1097/BOT.0b013e318261906e. Proximal ulnar fractures have traditionally been fixed with either tension band wiring or plate and screw fixation. These traditional techniques often irritate the surrounding soft tissues ...The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three main anatomic features must be recalled when treating fractures of the olecranon. First, the olecranon is the site of insertion of the triceps—a muscle whose action would tend to displace a fracture.Cut flowers will wilt and die pretty quickly if you don’t take care of them properly. If you follow these six steps, however, you should be able to keep them looking fresh and beau...Anatomy. To correctly treat olecranon fractures we must understand its place in the proximal ulna anatomy and its importance in the normal elbow biomechanics. The elbow …Purpose: Simple displaced transverse olecranon fractures are traditionally managed operatively with a tension band wire device (TBW). We compared clinical outcomes, morbidity and the cost of treatment of TBW versus pre-countered low-profile locking plates for the treatment of Mayo 2A fractures.Background: Osteogenesis imperfecta (OI) is a hereditary disorder characterized by an abnormality of the quality or quantity of type I collagen, leading to bone fragility. Fractures in children with OI may result from minor trauma and have atypical patterns. Previous studies have found a strong relationship between olecranon fractures and OI in pediatric …A review of the literature on olecranon fractures is presented. A system of classification of these fractures based on lateral roentgenograms is proposed; Type I, IIa, IIb, and III (depending on location in the olecranon). An assessment of the results of treatment of 100 patients with such fractures treated by surgical methods is presented.Olecranon fractures account for 0.9% of all fractures and 10% of all upper extremity fractures. 1 Most fractures are simple transverse intra-articular fractures that occur from standing height falls; however, higher energy injuries may result in substantial articular comminution or be part of a more complex fracture dislocation pattern. 1.Pathophysiology. The olecranon is the region of the proximal ulna from its tip to the coronoid process. It articulates with the trochlea of the distal humerus and therefore all olecranon fractures are intra-articular fractures. The olecranon is the site of insertion for the triceps muscles. Fractures of the olecranon typically result from ...FIGURE 11-15. The tension band wire is crossed over the posterior surface of the. olecranon, threaded through the tip of the angiocatheter, and pulled. out through the opposite side of the triceps tendon. FIGURE 11-16. Two loops are made in the tension band wire, one knot on each side of the ulna.Olecranon fractures (OFs) represent approximately 10% of all elbow and 20% of proximal forearm fractures 5, 10 and are also the most common type of proximal ulna fracture. 5, 11 As per literature, the incidence of this type of fracture varies from 11.5 to 12 per 100,000 population, 5, 6 and it can be caused by various traumatic mechanisms, …To comprehend olecranon fractures, one must first appreciate the delicate nature of this structure. When an olecranon fracture occurs, it entails a break in the bony prominence at the back of the elbow, which corresponds to the olecranon process of the ulna. This particular fracture often results from traumatic incidents, with direct blows or ...This study analysed whether, under high loading conditions, these new double plates provide an equivalent stability as compared to the rigid olecranon locking compression plate (LCP). Materials and methods: In Sawbones, Mayo Type IIB fractures were simulated and stabilized by plate osteosyntheses: In group one, two low-profile plates were placed.Trans-olecranon fracture dislocations are defined as fractures in which the stability of the ulnohumeral joint is lost due to intra-articular fracture of the olecranon with no disruption of the proximal radioulnar joint [ 1, 2 ]. In the case of trans-olecranon fracture dislocations, damage is the result of high energy in the mid-range flexion ...Background: Osteogenesis imperfecta (OI) is a hereditary disorder characterized by an abnormality of the quality or quantity of type I collagen, leading to bone fragility. Fractures in children with OI may result from minor trauma and have atypical patterns. Previous studies have found a strong relationship between olecranon fractures and OI in pediatric …Approximate Synonyms. Closed fracture of olecranon of right elbow; Right olecranon (elbow) fracture; ICD-10-CM S52.021A is grouped within Diagnostic Related Group(s) (MS-DRG v 41.0):. 562 Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh with mcc; 563 Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh …Description. Olecranon fractures are fairly common. Although they usually occur on their own with no other injuries, they can also be part of a more complex elbow injury. In an olecranon fracture, the bone can crack just …Aug 27, 2022 · Olecranon Fractures are rare fractures in the pediatric population and most commonly occur as a result of fall onto an outstretched hand with the elbow in flexion. Diagnosis is made with plain radiographs. Treatment may be nonoperative for nondisplaced fractures with an intact extensor mechanism. Surgical management is indicated for displaced ... History. Olecranon fractures are relatively common in adults. The various fracture patterns differ in their mechanical characteristics and how they might best be treated surgically [].Colton [] developed a classification system of olecranon fractures in 1973.The Colton classification was based on fracture morphology, mechanism of injury, and stability of …Jun 22, 2012 · The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three main anatomic features must be recalled when treating fractures of the olecranon. First, the olecranon is the site of insertion of the triceps—a muscle whose action would tend to displace a fracture. Epidemiology/Etiology. Mechanism of injury. Direct : Fall on the forearm. The olecranon is forced into the distal humerus by hyper-extending the elbow on an outstretched hand. …
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Find out everything you need to know for how to open a flower shop so you can get your business up and running without making common mistakes. If you buy something through our link...Olecranon fractures. Approximately 10% of fractures about the adult elbow consist of fractures of the olecranon process of the ulna and range from simple nondisplaced fractures to complex fracture-dislocations of the elbow. Several treatment options for internal fixation have been described, including tension-band wiring, plate fixation ... A review of the literature on olecranon fractures is presented. A system of classification of these fractures based on lateral roentgenograms is proposed; Type I, IIa, IIb, and III (depending on location in the olecranon). An assessment of the results of treatment of 100 patients with such fractures treated by surgical methods is presented. Background: The aim of this single-center, single-blinded, prospective randomized trial was to compare the outcomes of tension-band wire (TBW) and plate fixation for simple isolated, displaced fractures of the olecranon. Methods: We performed a prospective randomized trial involving 67 patients who were ≥16 to <75 years of age and … Methods: This study retrospectively included patients who were treated with low-profile double-plate osteosynthesis or a posterior 2.7-/3.5-mm locking compression plate (LCP) for isolated olecranon fractures from 3 study centers. In addition to the implant removal rate, functional outcome measures (range of motion; Mayo Elbow Performance Score ... Find top doctors who treat Olecranon Fracture near you in Flower Mound, TX. Book an appointment today!An olecranon fracture is a relatively uncommon condition characterized by a break in the bony prominence situated at the back of the elbow known as the olecranon (figure 1). Figure 1 – Olecranon Fracture Anatomy. The forearm comprises of 2 long bones, known as the radius and the ulna, which are situated beside each other (figure 2). The Mayo classification system of olecranon fractures are based on the displacement of the olecranon, comminution and elbow stability. There are 3 types of fractures, each with two subtypes. Type I: Non-comminuted and minimally comminuted fractures; Type II: Displaced fracture with intact ulnar collateral ligaments Background: Tension band wiring (TBW) and locked plating are common treatment options for Mayo IIA olecranon fractures. Clinical trials have shown excellent functional outcomes with both techniques. Although TBW implants are significantly less expensive than a locked olecranon plate, TBW often requires an additional operation for implant removal.Introduction. Olecranon osteotomy is often performed in dogs to improve surgical exposure during the repair of distal (supracondylar or condylar) humeral fractures, to facilitate open reduction of elbow luxation, and to simplify exposure and implant application during elbow arthrodesis (1,2,3,4,5,6,7,8).In humans, olecranon fracture or osteotomy repair is …Olecranon fracture is a fairly common injury. Olecranon fractures account for 5–7% of elbow fractures in adults but are much rarer in children [1]. It generally happens due to a direct force to the point of the elbow or a tumble onto an extended arm. Its subcutaneous location makes it vulnerable to direct trauma.Hubo 4 pacientes con resultado excelente, 4 buenos y 5 regulares. El rango de movilidad, la fuerza y el resultado final fue peor en los pacientes con fractura asociada de olécranon y cabeza de radio. El incremento medio del ángulo de transporte fue significativamente mayor en los pacientes con fractura asociada de olécranon y cabeza de radio.an overview of olecranon fractures in adults; therefore, discussion of olecranon fractures in skeletally immature patients is beyond the scope of this article. Structure and Function The olecranon is the region of the proximal ulna that extends from the tip of the ulna to the coronoid process. Three main.