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Günal I, Oztuna V, Ozçelik A, Köse N, Turgut A, Göktürk E, Seber S, Günal Y. Medium-term results of trapezio-lunate external fixation for scaphoid fractures. J Hand Surg Br 2002; 27:410-2. [PMID: 12367536 DOI: 10.1054/jhsb.2002.0786] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We treated 36 scaphoid fractures in 34 patients with trapezio-lunate external fixation. According to the Herbert and Fisher classification, there were 16 type B1, 14 type B2, four type B3 and two type B4 fractures. Trapezial and lunate pins broke in three patients and these were rated as failures. The remaining 33 fractures were followed-up for 3 years and all had excellent outcomes, without signs of arthritis, avascularity or instability.
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Affiliation(s)
- I Günal
- Department of Orthopaedics, University Hospital of Dokus Eylül, Yzmir, Turkey.
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2
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Günal I, Hazer B, Seber S, Göktürk E, Turgut A, Köse N. Prevention of heterotopic ossification after total hip replacement: a prospective comparison of indomethacin and salmon calcitonin in 60 patients. Acta Orthop Scand 2001; 72:467-9. [PMID: 11728072 DOI: 10.1080/000164701753532781] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
We did a prospective consecutive study of prophylaxis for heterotopic ossification (HO) comparing indomethacin (100 mg/day) and salmon calcitonin (3 MRC-U/kg/day) for 14 days. Each group consisted of 30 patients. 19 patients in the indomethacin group and 2 in the calcitonin group developed HO. We conclude that use of calcitonin in the prophylaxis of HO after total hip replacement is more effective than indomethacin.
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Affiliation(s)
- I Günal
- Department of Orthopedics, Dokuz Eylül University Hospital, Izmir, Turkey.
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3
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Abstract
The authors did percutaneous, arthroscopic-assisted osteosynthesis of patellar fractures associated with skin abrasions and lacerations in 11 patients. Skin problems did not delay the operation and the rehabilitation. The average followup was 2.8 years. All fractures healed without complications and good results were obtained in all patients using the criteria of Levack et al. This technique avoids the problems of patellar fractures with skin abrasions and may be adapted to other fractures of the patella.
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Affiliation(s)
- A Turgut
- Department of Orthopaedics of Osmangazi, Osmangazi University Hospital, Eskisehir, Turkey
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Seber S, Hazer B, Köse N, Göktürk E, Günal I, Turgut A. Rotational profile of the lower extremity and foot progression angle: computerized tomographic examination of 50 male adults. Arch Orthop Trauma Surg 2000; 120:255-8. [PMID: 10853890 DOI: 10.1007/s004020050459] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Acetabular, femoral and tibial torsion of 50 normal adult male subjects were measured by computerized tomography and the relationship between these angles and foot-progression angle was examined. The mean acetabular anteversion was 15.6 degrees on the right and 15.8 degrees on the left, (range 3 degrees-30 degrees). The mean femoral torsion was 6.5 degrees on the right and 5.8 degrees on the left (range 14 degrees-28 degrees). The mean tibiofibular torsion was 30.9 degrees on the right and 29.1 degrees on the left (range 16 degrees-50 degrees). Although the normal range of torsional measurements of the lower extremity was very broad, subjects usually had out-toeing, with a mean foot-progression angle of 13.7 degrees on the right and 13.0 degrees on the left (range 6 degrees-21 degrees). No correlation was detected on the rotation between different levels of the lower limb. No difference was detected in the lower extremity rotational profile between right and left sides.
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Affiliation(s)
- S Seber
- Osmangazi University, Medical Faculty, Department of Orthopedics and Traumatology, Meşelik, Eskişehir, Turkey.
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Seber S, Günal I, Münger A, Turgut A, Göktürk E. Interspinous distance in congenital dislocation of the hip. Arch Orthop Trauma Surg 2000; 120:326-7. [PMID: 10853905 DOI: 10.1007/s004020050474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
We measured radiographically the interspinous distance in 50 normal children and in 50 children with congenital dislocation of the hip. The value increased proportionally with age in normal children, but not in those with congenital dislocation of the hip. Our results indicate that a bony parameter, rather than the age of the child, is suitable for the indication of lower age limit for Salter's innominate osteotomy.
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Affiliation(s)
- S Seber
- Department of Orthopedics, Osmangazi University Hospital, Eskisehir, Turkey
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Köse N, Göktürk E, Turgut A, Günal I, Seber S. Percutaneous autologous bone marrow grafting for simple bone cysts. Bull Hosp Jt Dis 1999; 58:105-10. [PMID: 10509203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
Twelve patients with simple bone cysts treated by percutaneous autologous bone marrow grafting were studied prospectively to evaluate the radiographic healing of the cysts, complications, and clinical outcome. The procedure included percutaneous aspiration of the cyst's fluid and the injection of the autologous bone marrow into the cyst cavity, which was aspirated from the posterior iliac crest. The mean volume of the lesions was 51.2 cubic centimeters (27 to 74 cc). The mean follow-up time was 23 months (range: 18 to 38 months). Complete healing occurred in two of the patients. Three cysts had residual cystic defect in which two required curettage and bone chip grafts. Six cases recurred. One patient failed to show any signs healing. We concluded that factors such as the size, multi-loculation, and completeness of the filling of the cyst with bone marrow grafting might influence the postoperative results of the treatment of simple bone cysts with bone marrow injection. We found more favorable result with unilobular, small cysts. Therefore, we believe that this method of treatment should be applied to carefully selected patients.
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Affiliation(s)
- N Köse
- Osmangazi University, Medical Faculty, Department of Orthopaedics and Traumatology, Meselik, Eskisehir, Turkey
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Abstract
We evaluated oxidant status during bone healing in 50 rats. In 40 rats, the right tibia was fractured and fixed intramedullarly (study leg) and the left tibia was pinned but not fractured (control leg). Rats were killed on days 1, 3, 7, 14, 28 and malondialdehyde (MDA) levels were determined in tibial bone tissue. The MDA levels of study and control legs were compared with basal MDA levels in bone in 10 rats. There was no apparent difference between the basal level and control legs, but the study legs showed a statistically significant increase in MDA levels on days 7 and 14. We conclude that no oxidative stress injury occurs during the ischemic period of fracture healing, but it may be significant during inflammation and the formation of callus.
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Affiliation(s)
- A Turgut
- Department of Orthopaedics and Traumatology, Osmangazi University, School of Medicine, TR-Eskisehir, Turkey
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Köse N, Günal I, Göktürk E, Seber S. Treatment of severe residual clubfoot deformity by trans-midtarsal osteotomy. J Pediatr Orthop B 1999; 8:251-6. [PMID: 10513358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
This study reviews the preliminary results of transmidtarsal osteotomy performed on 11 patients (12 feet) who previously underwent surgery for resistant clubfoot and needed further surgery for severe residual deformities. Opening wedge medial cuneiform osteotomy, closing wedge cuboid osteotomy, and truncated wedge middle and lateral cuneiform osteotomy were performed. The procedure was performed initially on normal cadaver feet. The average improvement of anteroposterior talo-first metatarsal angle was 20 degrees and lateral calcaneo-first metatarsal angle was 16 degrees. The authors conclude that with this simple procedure, angular and rotational correction in three planes can be obtained simultaneously in severe residual clubfoot deformity without the need for extensive soft tissue release.
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Affiliation(s)
- N Köse
- Department of Orthopedics and Traumatology, Osmangazi University Hospital, Eskisehir, Turkey
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Günal I, Ozçelik A, Göktürk E, Ada S, Demirtaş M. Correlation of magnetic resonance imaging and intraoperative punctate bleeding to assess the vascularity of scaphoid nonunion. Arch Orthop Trauma Surg 1999; 119:285-7. [PMID: 10447624 DOI: 10.1007/s004020050411] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Thirty-two patients with radiographic evidence of scaphoid nonunion were preoperatively evaluated by magnetic resonance imaging (MRI), then observed intraoperatively for punctate bleeding of the fragments. Although MRI and intraoperative findings matched in 19 patients, there was no correlation in 13 patients. While 7 of these latter patients showed normal MRI but no punctate bleeding during the operation, the remaining 6 had preoperative MRI of avascularity but punctate bleeding during the operation. After internal fixation and bone grafting, all but 1 of these 13 patients achieved union. We conclude that the diagnosis of avascular necrosis should only be made when both MRI and intraoperative findings indicate avascularity.
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Affiliation(s)
- I Günal
- Department of Orthopedics, Dokuz Eylül University Hospital, Balçova, Izmir, Turkey
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Abstract
Loss of heel pad elasticity has been suggested as one of the possible explanations of plantar heel pain. This hypothesis is evaluated by this blinded observer prospective study, using an age and weight matched control population. Hindfoot lateral radiographs of 73 patients with plantar heel pain, 29 of whom had bilateral involvement (102 feet), and who ranged in age from 20 to 60 years, were studied and compared with 120 healthy subjects (240 feet). Heel pad thickness and heel pad compressibility index were not significantly different in patients with plantar heel pain than in healthy subjects matched for age and weight. In patients with unilateral heel pain, heel pad thickness and heel pad compressibility index on the painful side were not significantly different from the opposite painless side. The contribution of the heel pad elasticity measured as a visual compressibility index for plantar heel pain is a matter of debate.
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Affiliation(s)
- A Turgut
- Department of Orthopedics, Osmangazi University Hospital, Meşelik, Eskişehir, Turkey
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Seber S, Günal I, Göktürk E. Antibiotic-impregnated xenografts in the treatment of chronic osteomyelitic cavities. Seven cases followed for 3 to 5 years. Int Orthop 1998; 22:197-9. [PMID: 9728317 PMCID: PMC3619585 DOI: 10.1007/s002640050241] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We describe seven patients with chronic osteomyelitis which developed in 3 following operation and in 4 after trauma. The treatment consisted of removal of dead tissue and filling the resulting cavities with gentamicin-impregnated xenografts. No antibiotics were used postoperatively. Urine gentamicin levels were above 0.5 microgram/ml for 8 days. The patients were followed up for at least 3.5 years and neither clinical nor laboratory signs of infection were detected. These results lead us the conclusion that gentamicin-impregnated xenografts may have a place in the treatment of chronic osteomyelitis.
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Affiliation(s)
- S Seber
- Department of Orthopaedics, Osmangazi University Hospital, Eskisehir, Turkey
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Göktürk E, Köse N. Simple bone cysts treated by percutaneous autologous marrow grafting. J Bone Joint Surg Br 1997; 79:695. [PMID: 9250769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Günal I, Taymaz A, Köse N, Göktürk E, Seber S. Patellectomy with vastus medialis obliquus advancement for comminuted patellar fractures: a prospective randomised trial. J Bone Joint Surg Br 1997; 79:13-6. [PMID: 9020437 DOI: 10.1302/0301-620x.79b1.6739] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
We have compared the results of simple patellectomy (group A, n = 16) and patellectomy with advancement of the vastus medialis obliquus (group B, n = 12) in a prospective, randomised trial, with a minimum follow-up of three years. The results in group B were significantly better (p < 0.001) than those in group A. Although the patella should be preserved if possible, we advocate advancement of the vastus medialis obliquus when patellectomy is necessary.
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Affiliation(s)
- I Günal
- Department of Orthopedics, Osmangazi University Hospital, Eskisehir, Turkey
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Abstract
We have compared the results of simple patellectomy (group A, n = 16) and patellectomy with advancement of the vastus medialis obliquus (group B, n = 12) in a prospective, randomised trial, with a minimum follow-up of three years. The results in group B were significantly better (p < 0.001) than those in group A. Although the patella should be preserved if possible, we advocate advancement of the vastus medialis obliquus when patellectomy is necessary.
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Affiliation(s)
- I. Günal
- Department of Orthopedics, Osmangazi University Hospital, 26480 Eskisehir, Turkey
| | - A. Taymaz
- Department of Orthopedics, State Hospital, 47030 Mardin, Turkey
| | - N. Köse
- Department of Orthopedics, Osmangazi University Hospital, 26480 Eskisehir, Turkey
| | - E. Göktürk
- Department of Orthopedics, Osmangazi University Hospital, 26480 Eskisehir, Turkey
| | - S. Seber
- Department of Orthopedics, Osmangazi University Hospital, 26480 Eskisehir, Turkey
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Abstract
We measured, with a universal full-circle manual goniometer, the active and passive arcs of motion of the shoulder, elbow, forearm, and wrist in 1000 healthy male subjects who were right-hand dominant and who ranged in age from eighteen to twenty-two years. The ranges of motion on the right side were significantly smaller than those on the left. We concluded that the contralateral, normal side may not always be a reliable control in the evaluation of restriction of motion of a joint.
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Affiliation(s)
- I Gûnal
- Department of Orthopaedics, University Hospital, Osmangazi University, Eskişehir, Turkey
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Abstract
We studied the effect of oxygen-free radicals on fracture healing. 30 male rats were divided into 2 groups: 15 rats were given saline 5 mL/kg i.p. (control group) and 15 were given zymosan 100 mg/kg i.p. to induce oxygen-free radicals through stimulation of NADPH oxidase in polymorphonuclear leucocytes. 1 hour later, the right forelimbs of the rats were broken by light manual compression. These treatments were given once a day until the fifth post-fracture day. All rats were killed on day 22, and histological sections of the radius and ulna were examined without knowledge of the treatment given. The administration of zymosan impaired the fracture healing and therefore oxygen-free radicals appear to play an important role in fracture healing.
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Affiliation(s)
- E Göktürk
- Department of Orthopaedics and Traumatology, University of Osmangazi, Faculty of Medicine, Eskisehir, Turkey
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Affiliation(s)
- E Göktürk
- Department of Orthopedics and Traumatology, University of Osmangazi Faculty of Medicine, Meselik, Eskisehir, Turkey
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Abstract
We report five members of a family with dacryocystitis associated with osteopoikilosis. The inheritance is autosomal dominant. Review of the literature revealed no other report of this kind of association. Osteopoikilosis must not be considered as a coincidental radiographic finding but as part of a systemic disorder.
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Affiliation(s)
- I Günal
- Department of Orthopedics and Traumatology, Anadolu University, Medical Faculty, Eskisehir, Turkey
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Affiliation(s)
- S Seber
- Department of Orthopedics, School of Medicine, University of Anadolu, TR-Eskisehir, Turkey
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