Surgical treatment by percutaneous anterior screw fixation of scaphoid fractures.

The aim of this study was to evaluate the results of percutaneous screw fixation of scaphoid waist fractures in our surgery unit by comparing them with recent data from the literature. This was a retrospective, descriptive study conducted between January 2010 and September 2016. Patients operated due to a recent scaphoid fracture and treated by percutaneous anterograde screw fixation with a Herbert screw were included in this study. Our cohort was a sub-set from a scaphoid fracture group; other fracture sites, other treatment techniques and fractures associated with scapholunate ligament lesions were excluded. The time to union and union rate were recorded. The Youm and McMurtry indices, scaphoid and scapholunate angles were measured on radiographs. A total of 21 patients were included. The mean age was 30 years (18-44) and the sex ratio (male/female) was 9.5. The union rate was 95% with an average follow-up of 24 months. Four patients had a mobility deficit in the sagittal plane of about 9°. No malunion was found, and no major complications were observed. Based on this study, percutaneous fixation of the scaphoid with Herbert's screw is a reliable technique that leads to union in most cases with limited postoperative immobilization.

[The surgery of diaphragmatic hydatidosis and their complications]. / La chirurgie des hydatidoses diaphragmatiques et leurs complications.

Primary or secondary diaphragmatic echinococcosis is rare, accounting for 1% of the thoracic locations. They may be operative discovery or by their complication, hence a variable symptomatology making this localization a particular entity. The thoracic and abdominal CT allows a complete assessment. Surgery remains the only therapeutic approach. In complicated forms an additional surgery is required for complete care. The prognosis is generally good apart from the risk of recurrence. Through a series of 4 operated patients, we focus on the clinical and therapeutic features of this pathology and its complications.

[The place of surgery in bilateral sequelae bronchiectasis]. / La place de la chirurgie dans les bronchectasies bilatérales séquellaires.

INTRODUCTION: The aim of our study is to report our surgery results in bilateral sequelae bronchiectasis and to assess its impact on the life quality of our patients. METHOD: This is a retrospective descriptive study in thoracic surgery department of Teaching Hospital Hassan II of Fez in Morocco. It involved all patients with bilateral bronchiectasis which is predominant on a few lobes or segments (localized) and who underwent surgery during the period 2010-2015. The epidemiological, clinical and paraclinical data, the surgery results, the evolution and the impact on life quality were assessed. RESULTS: From a total of 47 patients with bilateral bronchiectasis, 13 were operated, thus a frequency of 27.6%. The average age was 32years, ranging from 15 to 54years. Women were in majority (61.5%) representing a sex ratio of 1.6. The association of chronic bronchorrhea and hemoptysis was the main reason of medical consultation in 46.16%, followed by isolated chronic bronchorrhea in 38.46%. Surgical resection involved the left side in 61.5% of cases. The left lower lobectomy was the most accomplished gesture. An improvement in symptoms was found in 11 patients (84.6%) as a decrease in bronchorrhea, hemoptysis episodes and decreasing use of antibiotics. CONCLUSION: Bilateral bronchiectasis surgery can be performed with acceptable morbidity and mortality in well-selected patients with an improvement in symptoms.

[Descriptive study of traffic injuries in the health district of Diema]. / Accidents de la circulation routiere dans le district sanitaire de Diema.

BACKGROUND: Road traffic accidents are major causes of mortality and morbidity. Therefore, we proposed to do a descriptive study of these accidents in the Diéma Referral Health Center during our study period. MATERIAL AND METHODS: This is a descriptive cross-sectional study, which took place in the health district of Diema (Kayes region) from February to July, 2010. It concerned patients victim of road traffic accidents and admitted to the Diema referral health center. Patient information was collected from medical records using a customized questionnaire. Data analysis was done using the SPSS 12.0 software. Quantitative variables were expressed as mean and standard deviation and categorical variables by proportions. RESULTS: A total of 143 patients were admitted. The prevalence of accidents was 8.66%. The mean age of patients was 31.5 ± 12.2 years. The male sex was the most affected 72%. Automobiles were most involved 67.1%. The frequency of these accidents was higher in March at 30.1%. The injuries were the most common lesions with 86.1% of cases and the head was the most affected with 48.3%. Half of these accidents occurred between 8 o'clock and 12 o'clock. We observed 4.9% of deaths. CONCLUSION: Traffic accidents remain true public health problems today because of the serious consequences they generate. To reduce this problem, it is necessary to have well adapted roads and ensure a rigorous application of the rules of the road.

INTRODUCTION: Les accidents de la circulation routière constituent des causes importantes de mortalité et de morbidité. De ce fait, nous nous sommes proposé de faire une étude descriptive de ces accidents au Centre de santé de référence de Diéma durant notre période d'étude. MATÉRIELS ET MÉTHODES: Il s'agit d'une étude transversale descriptive qui s'est déroulée dans le district sanitaire de Diéma (région de Kayes) durant la période de Février à Juillet 2010. Elle a concerné les patients victimes d'accidents de la circulation routière et reçus au centre de santé de référence de Diéma. Les informations sur les patients ont été recueillies à partir des dossiers médicaux à l'aide d'un questionnaire établi à cet effet. L'analyse des données essentiellement descriptive a été faite à l'aide du logiciel SPSS version 12.0. Les variables quantitatives ont été exprimées par la moyenne et l'écart type et les variables qualitatives par les proportions. RÉSULTATS: Au total, 143 patients ont été enregistrés. La prévalence des accidents était de 8,66%. L'âge moyen des patients était de 31,5 ± 12,2 ans. Le sexe masculin a été le plus atteint 72%. Les automobiles seules ont été les plus en cause 67,13% .La fréquence de ces accidents était plus élevée au mois de Mars avec 30,1% .Les blessures ont été les lésions les plus retrouvées avec 86,12% et la tête a été la plus touchée avec 48,32% .La moitié de ces accidents s'est produite entre 8heures et 12 heures .On a observé 4,9% de décès. CONCLUSION: Les accidents de la circulation demeurent de véritables problèmes de santé publique de nos jours du fait des graves conséquences qu'ils engendrent. Pour diminuer ce fléau, il est donc nécessaire d'avoir des routes bien adaptées et veiller à une application rigoureuse du code de la route.

[Neuromeningeal cryptococcosis in non-HIV patients to CHU ward of Point G in Bamako (Mali): 3 case report]. / Cryptococcose neuroméningée chez des patients VIH négatif au CHU du Point G de Bamako (Mali): à propos de trois observations cliniques.

We report 3 clinical observations of neuromeningeal cryptococcosis which occurred without any immunodepression related to HIV infection. Our patients were male. They did not present any particular medical history indicating a diagnosis of cryptococcosis. Nevertheless we found a professional exposure to the risk of inhalation of C. neoformans capsules. The diagnosis was based on presence of encapsulated yeast of Cryptococcus in the direct exam by China ink and culture on Sabouraud medium. CD4 lymphocytic count was done in two patients (case 1:899 cells/mm3; case 2:347 cells/mm3). Idiopathic lymphocytopenia was noted in one case. Co-morbidity of 5. pneumoniae meningitis was reported in one patient (case 3). Treatment was based on injectable amphotericin B in monotherapy (case 1), followed by perfusion of fluconazole cure (case 2). Case 3 was treated by perfusion of amphotericin B associated with ceftriaxone (case 2). No secondary prophylactic treatment was administered. Evolution was favorable after follow-up of 5 years (case 1) and of 4 years (case 2). The third patient died during hospitalization.

[Hyperthyroidism in children. Experience in internal medicine in Mali]. / Hyperthyroïdie chez l'enfant. Expérience d'un service de médecine interne au Mali.

INTRODUCTION: Thyroid pathology is frequent in Mali, which is an endemic zone for goiter. But this pathology rarely occurs in children. The purpose of our study was to characterize this illness among children in Mali. METHODS: We report on patients aged less than 15-year old who presented with clinical signs and symptoms with hyperthyroidism at the medicine service at Hospital de Point G from January 1999 and December 2005 to determine the characteristics of hyperthyroidism. RESULTS: The frequency was 9.6 per thousand (38/3972), with an average age of 12.5+/-3.34-year. The sex ratio was 3 girls/1 boys. The most common symptoms were tachycardia (n=30, 78.9%), palpitations (n=15, 34.4%). 31 patients (81.5%) presented with exophthalmoses, 93.5% being bilateral. Weight loss was present in 31.5% (n=12). Goiter was present in 37 patients (97.4%). The goiter was diffuse in 27 patients (73%) and nodular in 10 (27.%). The presence of goiter caused signs of compression in the neck in half of the cases: dyspnea and dysphonia were the most common consequences. TSH less than 0.05 microUI/1 was used to confirm the diagnosis. Graves's disease was the most common cause (n=32, 84.2%), followed by toxic adenoma (n=4, 10.5%). Other causes included toxic multinodular goiter and thyroiditis. Etiologies were independent of sex and age: (p=0.95). All patients were started on medical therapy upon diagnosis. 7 patients (18.4%) were lost to follow-up during the 6 months of treatment. Remission was obtained in 26 patients (83.9%), and relapse occurred in 5 patients (16.1%). CONCLUSION: The frequency of hyperthyroidism in children in Mali is a problem in a goiter endemic zone like Mali. Poor general health in children and signs and symptoms of neck compression are markers of progressive disease.

[Association of urinary tract infections and HIV infection in an internal medicine ward of Hospital of Point G-Bamako-Mali]. / L'association infection urinairie st infection VIH a dans le service de medicine interne de l'Hopital du Point G-Bamako-Mali.

We gathered 14 clinical observations of urinary track infections in AIDS patients in Internal Medicine wards from August 1, 1998 to July 31, 1999. Urinary track infection and HIV were both present in 1.75% of 797 hospitalized patients. The specific prevalence was 14.43% among AIDS patients. The sex ratio (female/male) was 1.33. The mean age of patients was 37.2 years with ranges between 25 years and 59 years. Urinary symptoms were discret. Urinary tract infection was primarily evidenced by urine leucocytes > 10(4) organism/ml and a bacteriuria > 10(5) colony-forming units/ml. The main pathogenswere Escherichia coli (42.85%), Klebsiella pneumoniae (28.57%), Colibacilles app. (21.42%) and Enterobacter cloacae (7.14%). All isolated germs were sensible to the gentamicin, to the amikacin, to the nalidixic acid, to the cefoxitine, to the ceftazidime to the cefotaxime and the ciprofloxacin. Cephalosporin of 3rd generation, aminoglycosides, and fluoroquinolone can be used like treatment of first line in urinary tract infection suspicion case in Bamako. Our patients were highly immunosuppressed with the majority of them being in class IV C of CDC of Atlanta (90%) and CD4 count constantly bellow 200 cells/mm3. The main opportunistic affections were non bacilar bacterial pneumopathies (28.57%), oesophagal mycosis (71.42%), the association of cerebral toxoplasmosis and pulmonary tuberculosis (35.71%). All urinary infections were cured by mean of 5 days of treatment. Very few recidivism was found (1 case).

[Digestive parasitic diseases to HIV/AIDS infected patients of internal medicine and infectious diseases wards of the hôpital du Point "G" Bamako - Mali]. / Les parasitoses digestives chez les patients infectés par le VIH/SIDA dans les services de médecine interne et de maladies infectieuses à l'Hôpital du Point "G" Bamako - Mali.

We conducted a prospective study in internal medicine and infectious diseases wards of the hospital of Point " G " in Bamako, Mali from January to December 2002. Overall 112 patients HIV positive, thirty-five patients (31,25%) had at least a digestive parasitic disease. We found that the most frequent parasite in stools sample were protozoa (82,85%). The second most frequent parasites were helminthes (20,33%). HIV/AIDS opportunistic parasites represented 40% of all parasites found. These included 25,71% cases of Cryptosporidium sp, 8,57% cases of Isospora belli and 5,71 % for microsporidia. The functional signs of our patients were mostly asthenia and weight loss. The physical signs were conjunctive pallor (71, 42%) and diarrhea (85, 71%). Generalized itching was present in 54, 28% of cases and abdominal pains in 25, 71% of cases. The global lethality was 37, 14% (13/35). The deaths were due to the HIV infection. The parasites appear even frequent at patients infected by HIV/AIDS, in spite of the advent of antiretroviral therapy. The efficient molecule research against the opportunist parasite must constitute one of our priorities in tropical area.