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Purpose of the Study: Acute osteomyelitis of the rim of the obturator foramen is rarely reported. The clinical presentation is atypical, making diagnosis a difficult task. We report a series of seven cases of osteomyelitis of the obturator rim which illustrate the different features of this localization., Material and Methods: The series included seven boys with osteomyelitis involving the obturator foramen. We reviewed the clinical history, the diagnostic approach and management. Complications and anatomic outcome were noted at mean three years follow-up (range one to 10 years)., Results: Mean age was 9.5 years (five to 12 years). Bilateral involvement was noted in one boy. Mean time from symptom onset to consultation was five days and mean time from consultation to hospitalization was eight days. No specific clinical presentation could be identified. Fever was not a constant feature. Mean body temperature was 38.6 degrees C and was not greater than 38.5 degrees C in four children. Symptoms were limited to hip pain in five cases and abdominopelvic pain was noted in two. Physical examination failed to trigger exquisite ischial or pubic pain in two patients. The osteomyelitis involved the ischiopubic ramus in four cases, the ischium in two with one bilateral case, and the pubis in one. Certain diagnosis was established as follows: MRI findings plus isolation of the pathogenic agent (n=4) ; the plain x-ray showed a defect in the ischiopubic ramus, MRI showed signs favoring osteomyelitis of the ischiopubic ramus and surgery evacuated a purulent collection (n=1) ; strong uptake of the obturator rim on scintigraphy (n=2). Medical treatment was given in all cases and surgery was performed in six patients. Outcome was noted at three years follow-up, range one to 10 years. All patients recovered normal function. There were no complications., Discussion: Hematogenous osteomyelitis of the pelvis is exceptional (2-11 % of cases of osteomyelitis). Localization in the obturator rim is rare. We discuss the specific diagnostic and therapeutic features of this localization. Despite the controversy concerning the treatment of pelvic osteomyelitis and in particular cases involving the obturator rim, prognosis is generally good. No complications have been described in the literature specifically associated with osteomyelitis of the obturator rim.

Background: Shoulder sequelae of obstétrical brachial plexus palsy put a different problem of coverage according to the age of the patients and the presence or not of ostéo-articular deformations. At an advanced age and in the presence of ostéo-articular deformations, the muscles liberation and transfers tendineux only are insufficient for the restoring of a satisfactory function to the paralytic shoulder., Aim: The purpose of this study is to report an original technique by the association of libertation of retracted muscles and a humeral osteotomy to improve the abduction and to acquire an active external rotation in internal rotation retraction of the shoulder sequelae of obstétrical brachial plexus palsy., Methods: This retrospective study concerned twelve patients admitted in the service of Childish Orthopaedics of Children's hospital of Tunis between 1997 and 2003. The average age of the patients are 11 years. All the patients have a proximal humeral osteotomy above the deltoïdien V with a desinsertion of the Subscapularis and to the transfer of the Latissimus Dorsi and Teres Major, realized by a single posterior approch., Results: After a mean follow up of 48 month a frank aesthetic and functional improvement was noted in every case., Conclusion: The importance of retraction for an advanced age, made that an humeral osteotomy of external derotation is necessary. Have a practice above the deltoïdien V it allows to improve at the same time the external rotation and the abduction due to the lateral translation of the deltoid. This last one is strengthen by the désinsertion of a retracted Subscapularis and levying of the co-contractions of the Latissimus Dorsi and Teres major with the deltoid almost constant.

Gastritis cystica polyposa (GCP) is a rare inflammatory disease of the gastric remnant that usually develops after partial gastrectomy. It is defined by the presence of polyps on anastomotic gastric mucosa and at histopathological examination, by the presence of mucosal and submucosal cysts with foveolar hyperplasia. The disease is characterized by the frequency of gastro-intestinal bleeding and possibility of carcinomatous association. We report seven cases of GCP collected over 5 years (1994-1999). Diagnosis was made 9 to 45 years after partial gastrectomy and Finsterer. The patients were 52 to 72 years old. Revealing symptoms were cardiac failure, cardiac ischemia, melena, severe anemia and epigastric pain. For one patient, GCP was discovered casually. Endoscopic examination showed in all patients; the presence of several polyps sized between 3 to 15 mm on the perianastomotic gastric remnant. Histology examination of the polyps showed microscopic features of GCP in all cases. In one patient, there was a mild glandular atrophy with extensive intestinal metaplasia and mild dysplasia. Helicobacter pylori was present only in this case.