[Results of emergency management of esophageal lesions related to caustic ingestion in children in the emergency department of the General Reference Hospital of Niamey (Niger)]. / Résultats de la prise en charge médico-chirurgicale en urgence des lésions œsophagiennes liées aux ingestions de produits caustiques chez l'enfant dans le service des urgences de l'Hôpital général de référence de Niamey (Niger).

Introduction: Caustic ingestion in children is a public health problem; it is mainly due to domestic accidents due to improper packaging and storage of caustic products. It is a medical and surgical emergency whose management is multidisciplinary. The lesions caused by the accidental ingestion of caustics can affect the functional and vital prognosis in 10% of cases. Methodology: A retrospective, descriptive study from January 2020 to December 2022 (2 years), carried out in the emergency department of the General Reference Hospital of Niamey (Niger). The study included patients less than 15 years old admitted for ingesting a caustic product. Results: Our study included 17 patients. The average age was 5 years, with age extremes of 2 to 11 years. We noted a male predominance with a sex ratio (M/F) of 2.4. Ingestion of caustic products was accidental in all cases. The caustic product was caustic soda in 59%. The average quantity of product ingested was 5 ml (2 ml to 20 ml). The average consultation time was 3 days (3 hours to 15 days). Clinically, dysphagia was the most functional sign, represented by 13 cases, or 76%. Regarding general signs, 3 patients (18%) were admitted with fever; blood pressure was normal in 15 patients (88%); and 2 patients (18%) were admitted in a state of shock. The respiratory rate was normal in 14 patients (82%). Four patients (24%) were admitted in a state of deterioration in the general condition associated with severe malnutrition and dehydration. On physical examination, 2 patients (12%) presented with abdominal defense at the epigastric level. Examination of the ENT sphere revealed benign buccopharyngeal ulcerations in 2 patients (12%). Esogastroduodenal fibroscopy was performed in 4 patients (24%). The caustic lesions observed in the esophagus were: Zargar stage I at 25%, stage Ila at 50%, and stage Illb at 25%. In the stomach, the lesions were Zargar stage I in 75% of cases and stage III in 25% of cases. An injected thoracic-abdominopelvic computed tomography (CT) was performed in 3 patients (18%). It revealed a lack of enhancement of the esophageal wall compatible with esophageal necrosis in one patient. An esophagogastroduodenal transit was performed in 8 patients (47%) admitted more than 72 hours after ingestion of the caustic. They showed esophageal stenoses longer than 3 cm in 3 patients, multiple esophageal stenoses in 2 patients, a single esophageal stenosis in 2 patients, and a single antropyloric stenosis in 1 patient. Therapeutically, all patients benefited from antiemetics to avoid vomiting and proton pump inhibitors. Intravenous antibiotic prophylaxis with third-generation cephalosporin was administered to 12 patients (71%). Corticosteroid therapy based on IV prednisolone at a dose of 1 g/1.73 m2 per day was used to limit or prevent stenoses in 9 patients (53%). Parenteral nutrition was administered to 7 patients (41%). Endoscopic dilations were performed in 2 patients (12%). Emergency surgical treatment was performed in 7 patients (41%): 3 patients underwent transitional feeding gastrostomies; in 3 others, esophagoplasties by colon transplant were performed, and 1 patient was treated by stripping of the esophagus associated with total gastrectomy. The postoperative course was marked by a leak of esocolic anastomosis in one patient for whom conservative treatment was performed with good progress. The average length of hospital stay was 5 days (1-32 days). Conclusion: Accidental caustic ingestions can have serious consequences. Preventing these accidents relies on raising public awareness of the dangers associated with improper storage of these products.

Typhoid intestinal perforation in Francophone Africa, a scoping review.

Typhoid intestinal perforation (TIP) is a leading cause of peritonitis and indication for emergency surgery in Africa, with reported mortality rates up to 30% in pediatric patients. Currently, data on TIP in Western databases are primarily from countries that speak English, likely due to non-English publication and citation biases. Despite the high burden of infectious diseases in Francophone Africa, data from these countries regarding TIP remain limited. This study aims to highlight the incidence and morbidity of TIP in Francophone African countries using an extended search algorithm. We conducted a scoping review using the PubMed, EMBASE, and SCOPUS databases with the keywords "peritonitis", "non-traumatic ileal perforation", and "typhoid" in Francophone African countries. Additionally, we contacted surgeons in Africa and concurrently used citation chasing to obtain data not found in western databases. In total, 32 studies from 12 countries were identified and included in this review. A total of 22 publications were in French. Patient median age was 20 years and TIP caused a median of 35% of acute peritonitis cases. Mortality rates ranged from 6-37% (median: 16%). Rate of complications ranged from 15-92% (median: 46%). Ileostomy creation as a treatment for TIP varied between hospitals (0-79%), with the highest rates reported in Niger. In Francophone Africa, TIP is associated with high morbidity and mortality, most commonly in children and young adults. Interventions, including improved sanitation and the introduction of typhoid conjugate vaccines into routine vaccination programs, have the potential to significantly decrease typhoid fever and its complications.

An authentic radiological triad of Rigler allowing the diagnosis of gallstone ileus: A case report.

The Rigler's Triad consists by three radiological signs, including intestinal obstruction, pneumobilia, and an aberrant gallstone in the bowel. It is an inconstant triad considered being pathognomonic of gallstone ileus. Gallstone ileus is an exceptional complication of cholelithiasis due to the passage of one or more gallstones from the bile ducts into the lumen of the bowel through a biliodigestive fistula. We report the case of an 83-year-old female patient with a history of ischemic heart disease and an asymptomatic large gallstone. The patient was admitted to the emergency department for bowel obstruction, abdominal pain, and bilious vomiting. A clinical examination found a patient with an alteration in general condition and a distended abdomen with tenderness. An abdominal CT scan revealed Rigler's triad, allowing the diagnosis of gallstone ileus. A midline exploratory laparotomy was performed to find a giant gallstone blocked in the last ileum loop. A simple enterolithotomy was performed, allowing the extraction of giant lithiasis from an 8-cm major axis. The postoperative evolution was uneventful, and the patient was discharged 4 days after surgical treatment.

Which Role for Muscle-Sparing Posterolateral Thoracotomy in the Treatment of Spontaneous Pneumothorax?

Objective This study aims to show the place of muscle-sparing posterolateral thoracotomy in the treatment of spontaneous pneumothorax. Methods It was a single-center study performed in the Department of Thoracic Surgery of Teaching hospital Hassan II of Fez for 8 years. We adopted the nosological definition, which classifies spontaneous pneumothorax into three categories. We included patients over 15 years of age with primary or secondary spontaneous pneumothorax operated by posterolateral thoracotomy without muscle section, and we analyzed the specific indications of this approach. It included 49 patients with primary or secondary spontaneous pneumothorax, operated by muscle-sparing posterolateral thoracotomy. Data were collected from regularly updated computer files of patients, entered by Excel 2013, and analyzed using SPSS.20 software. These data are: epidemiological, clinical, radiological, surgical exploration, surgical procedure, the result of the surgery and the evolution. Results The average age was 42 years. Smoking was found in 61% of cases and pulmonary tuberculosis in 10% of cases. Thoracic computed tomography (CT) showed bullae and blebs in 31% of cases, pleural adhesions and pachypleuritis in 50% of cases, and hydropneumothorax with pachypleuritis in 37% of cases. There is a statistical correlation between pleuropulmonary decortication and pachypleuritis ( p = 0.002) or hydropneumothorax ( p = 0.001) on CT. Bullae and blebs resection was performed in 53% of cases and pleuropulmonary decortication in 63% of cases. A right pleuropneumonectomy was performed in one case. The follow-up was uneventful in 82% of cases. Conclusion Muscle-sparing posterolateral thoracotomy remains the best approach and leads to good results.

Typhoid Intestinal Perforation Prognostic Score in Poor-Resource Settings.

Background: Mortality from peritonitis due to typhoid intestinal perforation (TIP) in sub-Saharan Africa is high. Objectives: This study aimed to determine the predictive factors of mortality, propose a prognostic score, and determine the appropriate surgical treatment for TIP in low-resource settings. Materials and Methods: This was a retrospective data collection of peritonitis due to TIP admitted at Zinder National Hospital from 2014 to 2021. To build a typhoid intestinal perforation prognostic score (TIPPS), patients were randomised into two groups: a score-building group and a validation group. Univariate and multivariate analyses were performed to identify risk factors of mortality. The value of P <0.05 was assigned significant for all analyses. Results: TIP accounted for 52.4% (n = 1132) of all cases of peritonitis (n = 2159). The median age was 12 years. Rural provenance represented 72.2% (n = 817). Deaths accounted for 10.5% (n = 119). The factors influencing mortality were respiratory rate ≥24/min (odds ratio [OR] = 2.6, P = 0.000), systolic blood pressure <90 mmHg (OR = 0.31, P = 0.002), serum creatinine >20 mg/L (OR = 2.6, P ≤ 0.009), haemoglobin (OR = 2.1, P = 0.000), comorbidity (OR = 3.5, P = 0.001), the American Society of Anesthesiologists score IV&V (OR = 3.3, P = 0.000), admission and management delay > 72 h (OR = 3.2, P = 0.001), and a number of perforations (OR = 2.4, P = 0.0001). These factors were used to build a "TIPPS" score, which ranged from 8 to 20. The risk of mortality was associated with increased TIPPS. The performance of this score was good in the two groups (area under receiver operating characteristic > 0.83). According to the severity and mortality risk of TIP, we classified TIPS into four grades: grade I (low risk: 8-10), grade II (moderate risk: 11-13), grade III (high risk: 14-16) and grade IV (very high risk: 17-20). Conclusion: The TIPPS is simple. It can describe the severity of the disease and can predict the risk of death. The study highlights the importance and impact of timely and adequate perioperative resuscitation in more complicated cases.

Concurrent impalement of two orbits in a child: A case report.

INTRODUCTION: Orbital impalement is a serious and potentially life-threatening trauma if the brain or vessels at the base of the skull are affected. The authors report the results and aftermath of the management of a case of post-traumatic retention of an intra-orbital metallic foreign body. CASE PRESENTATION: A 5-year-old boy was struck by a motorcycle while crossing a road. His head struck the handlebars of the motorcycle with a left facial-orbital impact point. The examination revealed a foreign body penetrating the orbit at the level of the left upper eyelid with limitation of adduction. The radiological assessment confirmed the intra-orbital presence of the foreign body with probable fracture of the inner wall of the eyeball. Surgical exploration through the palpebral wound revealed an intact eyeball and an incarceration of the medial rectus muscle by a fracture of the internal wall. After delicate and meticulous removal of the foreign body, hemostasis was ensured and the wound was sutured. The evolution was satisfactory, without sequelae or visual prejudice. DISCUSSION: Imaging, i.e. a CT scan and a standard X-ray, is necessary to evaluate the lesions before adapting a therapeutic attitude. The choice of the approach for extraction must meet two cardinal concerns: extraction of the foreign body and minimal dissection or manipulation of the noble structures of the eye and its adnexa. CONCLUSION: Intra-orbital foreign bodies are rare but potentially serious. The type of the foreign substance, its intra-orbital extension and related lesions, as well as the extraction process, all influence the prognosis.

Perioperative management of gastrointestinal surgery in a resource-limited hospital in Niger: Cross-sectional study.

BACKGROUND: Perioperative management in digestive surgery is a challenge in sub-Saharan Africa. Objective: To describe the process and outcomes of perioperative management in gastrointestinal surgery. MATERIALS AND METHODS: This was a single center cross-sectional study over a 4-month period from June 1 to September 30, 2017, in a Nigerien hospital (West Africa). This study included caregivers and patients operated on gastrointestinal surgery. RESULTS: We collected data for 56 caregivers and 253 patients underwent gastrointestinal surgery. The average age of caregivers was 38.6 ± 8.7. The median length of professional practice was 9 years. Almost 52% of caregivers (n = 29) did not know the standards of perioperative care. The median age of patients was 24 years, and male gender constituted 70% of cases (n = 177) with a sex ratio of 2.32. Patients came from rural areas in 78.2% (n = 198). Emergency surgery accounted for 60% (n = 152). The most surgical procedure was digestive ostomies performed in 28.9% (n = 73), followed by hernia repair and appendectomy in 24.5% (n = 62) and 13.9% (n = 35) respectively. The postoperative course was complicated in 28.1% (n = 71) among which 13 deaths. In the group of caregivers, the poor practice of perioperative management was associated with poor professional qualification, insufficient equipment, insufficient motivation (p < 0.05). The ASA3&ASA4 score, undernutrition, emergency surgery, poor postoperative monitoring, and poor psychological preparation were associated with complicated postoperative outcomes (p < 0.05). CONCLUSION: The inadequacy of the technical platform and the lack of continuous training for healthcare staff represented the main dysfunctions of our hospital. The risk factors for complications found in this study need appropriate perioperative management to improve prognosis in gastrointestinal surgery.

Diagnosis and surgical approach of adult Hirschsprung's disease: About two observations and review of the literature. Case series.

INTRODUCTION: Hirschsprung's disease (HD) is uncommon in adulthood. In this study, we describe the management of two cases of adult Hirschsprung's disease treated with transanal colonic pull-through procedure followed by a delayed coloanal anastomosis. PATIENTS AND METHODS: This was a retrospective (December 2016 to Jun 2019) study included two cases of adult HD with confirmed Hirschsprung disease who underwent surgery at Zinder National hospital, Niger. The registration number is researchregistry 5174. RESULTS: These were two patients aged 21 years (male) and 22 years (female) admitted to the emergency department with an acute bowel obstruction. The history finds a delayed passage of meconium at birth with a history of long-standing recurrent constipation since early childhood for the 2 patients. A lateral colostomy was performed urgently in both patients and the barium enema revealed a disparity of the sigmoid colon with corn shaped transition zone. Histologic examination of the biopsy specimen confirmed the diagnosis of HD. Surgery was done according to transanal endorectal pull-through procedure followed by delayed coloanal anastomosis. Patients were regularly followed over a period of 16 months. Constipation was gone, no continence problem was reported and quality of life was rated satisfactory. CONCLUSION: The discovery of Hirschsprung's disease is rare in adulthood. Transanal endorectal pull-through procedure followed by delayed coloanal anastomosis with conventional surgery is a suitable option for the treatment of HD and gives a good result.

Surgical management of pyelo-ureteral junction syndrome in a resource-limited setting: case of Zinder National Hospital, Niger.

BACKGROUND: Pyelo-ureteral junction syndrome (PUJS) is a frequent congenital malformation. We report the surgical management of PUJS by pyeloplasty according to Anderson-Hyne-Kuss's procedure at the Zinder National Hospital.. METHODS: This was a retrospective study from January 2013 to December 2016 (4 years), including patients who have undergone surgery for PUJS. RESULTS: Twelve (12) cases of PUJS had a surgery among which 66.7% were men with an average age of 32.5 ± 7.6 years. The clinical symptomatology was lumbar pain or renal colic in 92.3% of cases. This pain had evolved for more than 2 years for 58.3% of the cases. Ultrasound coupled with intravenous urography or CT-scan was performed to confirm the diagnosis of PUJS in 58.3 and 41.7% of cases. The average serum creatinine level at admission was 181.25 ± 67.3 µmol/L [Lab reference range: 53-97 µmol/L]. The Anderson-Hynes non dismembered pyeloplasty is used for all the patients. The release of a crossing lower pole vessel was performed in 25%, pyelolithotomy in 16.7%. The average surgery time was 118.3 ± 20.7 min. The average hospital length of stay was 10.8 ± 3 days. Immediate postoperative complications were recorded in 33.3% (n = 4). Postoperative outcomes were considered good by disappearance of clinical, biological and radiological signs. CONCLUSION: The Anderson-Hynes non dismembered pyeloplasty gives good results and provides a successful alternative in an environment where laparoscopy and robotic surgery are not developed.

Acute Abdomen Revealing an Unusual Case of Intra-Abdominal Testicular Torsion.

Introduction. Intra-abdominal testicular torsion is a rare event. We report hereby our experience of the management of a spermatic cord twist on intra-abdominal testis discovered during an acute surgical abdomen. Case Presentation. This was a 42-year-old patient admitted to the emergency department for abdominal pain that had been evolving for a week. The physical examination showed tenderness and guarding in the left iliac fossa with an empty ipsilateral hemiscrotum. Complementary examinations led to the discovery of an intra-abdominal left-lateral mass. The laparotomy found a whitish mass with areas of infarction, which was resected. Anatomopathological examination of the operative specimen identified it as a testis with atrophy of germ cells and necrotic areas without evidence of malignancy. Conclusion. Intra-abdominal testicular torsion should be considered in case of patients with an acute surgical abdomen with vacuity of one of the bursae.

Pattern of Lower Intestinal Ostomies in a Low-Income Country: Case of Southeast of Niger Republic.

BACKGROUND: Intestinal ostomies are common surgical procedures performed in visceral surgery as part of management for several gastrointestinal diseases. This study aims to report the socio-demographic characteristics, indications and prognosis of intestinal ostomies in low-income country. METHODS: This was a 4-year retrospective study (January 2013 to December 2016) at Zinder National Hospital (Niger). All patients with a digestive ostomy on an ileum or colic segment were included in the study. RESULTS: During the study period, 2437 patients underwent digestive surgery, including 328 gastrointestinal stomas (13.5%). Patients classified ASA3 were 60.7% (n = 199). The median age was 12 years (IQ: 7-25). Children represent 64% (n = 210) of patients with ostomy. The sex ratio was 2.60. The stoma was performed in emergency in 96.3% (n = 316) of cases. Acute peritonitis was the main indication of the stoma in 70.73% (n = 232). The ileostomies accounted for 75.61% (n = 248). Ostomy was intended as temporary in 97.3% of cases (n = 319). Complications were observed in 188 patients (57.3%). Mortality was 14.02% (n = 46). The indigent status (OR: 4.15 [2.20-7.83], P = 000), ASA score 4 (OR: 2.53 [1.54-4.15], P = 0.0003), Altemeier class IV (OR: 4.03 [2.10-7.73], P = 0.0000) and ileostomy (OR: 2.7853 [1.47-5.29], P = 0.0018) were statistically associated with the occurrence of major complications. The mean time for stoma closure was 59.3 ± 14.5 days. CONCLUSION: Acute peritonitis was the main indication of digestive ostomy. The occurrence of major complications was associated with bad socioeconomic status, ASA4 score, Altemeier class IV and ileostomy.

A Simplified Technique for Drainage of Chronic Calcified Pleural Empyema.

Chronic pleural pocket has well-known diagnosis and treatment principles since first described by Hippocrates 2,400 years ago. However, its treatment remains constant even though its causes, severity during management, and terrain vary considerably. In well-structured health care systems, posttuberculous empyema has become rare; its well-codified medical treatment relies on early diagnosis and adapted antibiotherapy, punctures/drainage, and appropriate intrapleural antifibrinolytics. In developing countries, a poor health organizational system increases the incidence of pleural pocket, which can progress until surgery is indicated. In such a context, the general principles of treatment include pleural decortication along with pulmonary resection. This technique remains difficult, risky, and, sometimes, impossible due to the chronicity of the lesion. In patients debilitated by several months of septic evolution, a simplified thoracostomy technique permits complete resection of the pocket.

Surgical care needs of low-resource populations: an estimate of the prevalence of surgically treatable conditions and avoidable deaths in 48 countries.

BACKGROUND: Surgical care needs in low-resource countries are increasingly recognised as an important aspect of global health, yet data for the size of the problem are insufficient. The Surgeons OverSeas Assessment of Surgical Need (SOSAS) is a population-based cluster survey previously used in Nepal, Rwanda, and Sierra Leone. METHODS: Using previously published SOSAS data from three resource-poor countries (Nepal, Rwanda, and Sierra Leone), a weighted average of overall prevalence of surgically treatable conditions was estimated and the number of deaths that could have been avoided by providing access to surgical care was calculated for the broader community of low-resource countries. Such conditions included, but were not limited to, injuries (road traffic incidents, falls, burns, and gunshot or stab wounds), masses (solid or soft, reducible), deformities (congenital or acquired), abdominal distention, and obstructed delivery. Population and health expenditure per capita data were obtained from the World Bank. Low-resource countries were defined as those with a per capita health expenditure of US$100 or less annually. The overall prevalence estimate from the previously published SOSAS data was extrapolated to each low-resource country. Using crude death rates for each country and the calculated proportion of avoidable deaths, a total number of deaths possibly averted in the previous year with access to appropriate surgical care was calculated. FINDINGS: The overall prevalence of surgically treatable conditions was 11·16% (95% CI 11·15-11·17) and 25·6% (95% CI 25·4-25·7) of deaths were potentially avoidable by providing access to surgical care. Using these percentages for the 48 low-resource countries, an estimated 288·2 million people are living with a surgically treatable condition and 5·6 million deaths could be averted annually by the provision of surgical care. In the Nepal SOSAS study, the observed agreement between self-reported verbal responses and visual physical examination findings was 94·6%. Such high correlation helps to validate the SOSAS tool. INTERPRETATION: Hundreds of millions of people with surgically treatable conditions live in low-resource countries, and about 25% of the mortality annually could be avoided with better access to surgical care. Strengthening surgical care must be considered when strengthening health systems and in setting future sustainable development goals. FUNDING: None.

Moving from data collection to application: a systematic literature review of surgical capacity assessments and their applications.

BACKGROUND: Over the past decade, assessments of surgical capacity in low- and middle-income countries (LMICs) have contributed to our understanding of barriers to the delivery of surgical services in a number of countries. It is yet unclear, however, how the findings of these assessments have been applied and built upon within the published literature. METHODS: A systematic literature review of surgical capacity assessments in LMICs was performed to evaluate current levels of understanding of global surgical capacity and to identify areas for future study. A reverse snowballing method was then used to follow-up citations of the identified studies to assess how this research has been applied and built upon in the literature. RESULTS: Twenty-one papers reporting the findings of surgical capacity assessments conducted in 17 different LMICs in South Asia, East Asia and Pacific, Latin America and the Caribbean, and sub-Saharan Africa were identified. These studies documented substantial deficits in human resources, infrastructure, equipment, and supplies. Only seven additional papers were identified which applied or built upon the studies. Among these, capacity assessment findings were most commonly used to develop novel tools and intervention strategies, but they were also used as baseline measurements against which updated capacity assessments were compared. CONCLUSIONS: While the global surgery community has made tremendous progress in establishing baseline values of surgical capacity in LMICs around the world, further work is necessary to build upon and apply the foundational knowledge established through these efforts. Capacity assessment data should be coordinated and used in ongoing research efforts to monitor and evaluate progress in global surgery and to develop targeted intervention strategies. Intervention strategy development may also be further incorporated into the evaluation process itself.

Rural Surgery in Niger: A Multicentric Study in 21 District Hospitals.

The purpose of the study was to evaluate the qualitative aspect and global impact of surgery in a district hospital (DH) since the launching of the surgery at the district level. Surgical care was provided by general practitioners (GP) who received 12-month training in surgery, certified by a "Capacity of District Surgery" (CDS) diploma. It was a prospective study during 4 years from 2007 to 2010. Of the 34 DHs, only 21 were functional and included in this study. Most of the DHs had two or more CDS (n = 15). The majority of the DHs had one nurse surgical aid (n = 16) and one nurse anesthetist (n = 17). The total number of surgical operations was 18,441 cases; emergency cases represented 51.8 % and elective surgery 48.2 %. Regarding emergency surgery, cesarean sections revealed the most common surgical procedure (37.21 %), followed by wound debridement (19.42 %). In elective surgery, hernia repair and hydrocelectomy were the most common surgical procedures (69.60 %), followed by gynecologic procedures in 12.74 % of the cases. The global complication rate was 4.34 %. The global mortality rate was 1.04 % (n = 192), 102 deaths following cesarean section (2.87 %). No death was encountered in elective surgery. Nine hundred and fifty-five patients (5.17 %) were transferred to a higher-level facility of whom 598 patients (62.61 %) were admitted for fracture treatment. The concept of district surgery has proven to be an effective tool to counter skilled medical manpower shortage to perform emergency and elective basic surgery at the rural level and could be adopted by developing countries facing similar health challenges.

Management of postoperative pain: experience of the Niamey National Hospital, Niger.

OBJECTIVE: The aim of this study was to evaluate the management of postoperative pain at the Niamey National Hospital. METHODS: A prospective study was conducted in the Department of Anesthesiology and Intensive Care at the Niamey National Hospital from March to June, 2009. Data collected included age, sex, literacy, American Society of Anesthesiologists (ASA) physical status classification, type of anesthesia, type of surgery, postoperative analgesics used, and the cost of analgesics. Three types of pain assessment scale were used depending on the patient's ability to describe his or her pain: the verbal rating scale (VRS), the numerical rating scale (NRS), or the visual analog scale (VAS). Patients were evaluated during the first 48 hours following surgery. RESULTS: The sample included 553 patients. The VRS was used for the evaluation of 72% of patients, the NRS for 14.4%, and the VAS for 13.6%. Of the VRS group, 33.9%, 8.3%, and 2.1% rated their pain as 3 or 4 out of 4 at 12, 24, and 48 hours postoperatively, respectively. For the NRS group, 33.8%, 8.8%, and 2.5% rated their pain as greater than 7 out of 10 at 12, 24, and 48 hours postoperatively, respectively. For the VAS group, 29.3%, 5.4%, and 0% rated their pain as greater than 7 out of 10 at 12, 24, and 48 hours postoperatively, respectively. CONCLUSION: Postoperative pain assessment and management in developing countries has not been well described. Poverty, illiteracy, and inadequate training of physicians and other health personnel contribute to the underutilization of postoperative analgesia. Analysis of the results gathered at the Niamey National Hospital gives baseline data that can be the impetus to increase training in pain management and to establish standardized protocols.

The impact of launching surgery at the district level in Niger.

BACKGROUND: In 2005, the Ministry of Health in association with the Faculty of Medicine of Niamey decided to launch surgery at the district hospital (DH) level as part of the health strategy for the country. Surgical procedures were provided by general practitioners who received 12 months of training in basic surgery. METHODS: Whereas the initiative was launched nationwide, we chose randomly to study the region of Dosso during a 1-year time period of January 2007 to December 2007 in the three district hospitals as well as the regional hospital of Dosso. RESULTS: During the course of 1 year, 544 patients received operations in the three DHs, of which 37.9% (n = 206) were emergent and 62.1% (n = 338) were elective. The most common emergent interventions were cesarean sections (70%) and uterine ruptures (7.8%). For elective surgeries, hernia repairs comprised 80.8% of the cases. The mortality rate of emergent surgeries was 7.3 and 0% in the cases of elective surgeries. Of note, there was a large reduction in transfers to the regional hospital: 52% compared to 2006 and 82% compared to 2005. In 66.1% of the transfers, the cases consisted of fractures, and in 10.4% of abdominal trauma and critical thoracic emergencies. Further study of this initiative has highlighted other challenges, including that of human resources, equipment maintenance, provision of consumables, and the need for continued training. CONCLUSIONS: Results from this governmental initiative to provide surgery in rural district hospitals by general practitioners are promising and encouraging. In the rural district of Dosso, there have been no deaths from elective surgery, and the number of surgical transfers to the regional hospital has drastically diminished.

[Ileal and right colonic strictures due to prolonged non steroidal anti-inflammatory drug intake]. / Sténoses iléale et coliques droites dues à la prise prolongée d'anti-inflammatoires non stéroïdiens.

Ileal and right colonic strictures due to long term NSAID intake are well known but rare. We report the case of a patient with rheumatoid arthritis presenting with one ileal, as well as a right and transverse colonic stricture. The latter two were treated by dilatation under colonoscopy, but due to an associated recurrence, and the necessity of treating the ileal stricture which was inaccessible, a transverse ileocolonic shunt was proposed under local anesthesia. Ileal and colonic strictures due to long term NSAID intake should first be treated, if possible, by discontinuing the drug, then by pneumatic dilatations and finally, if necessary, by surgery usually resection. The advantage of a gastrointestinal shunt is that it can be performed under local anesthesia in patients who are often in poor condition.