RESUMEN
Introduction: Ladd's procedure, originally described in 1936 for the treatment of malrotation, does not traditionally include appendectomy as a standard step. We conducted a multinational survey to investigate the current consensus on the role of appendectomy in Ladd's procedure. Methodology: An anonymous online survey was distributed to pediatric surgeons worldwide. The survey collected demographic data and explored surgical preferences related to the management of malrotation. Open-ended questions were used to assess the opinions regarding the necessity of appendectomy, decision-making factors, and complications associated with appendectomy during Ladd's procedure. Results: A total of 343 responses were received from 46 countries. Of the respondents, 319 (93%) were consultants and 24 (7%) were residents/trainees. When asked about the choice between open and laparoscopic Ladd's procedure, 292 (85%) preferred open surgery. Overall, 184 (53%) respondents favored appendectomy in both open and laparoscopic Ladd's procedure. Furthermore, 172 (50%) surgeons advocated for appendectomy in all malrotation cases, citing concerns about potential future appendicitis. While differences existed between all comparisons, none of them reached statistical significance. The factors influencing the decision to preserve the appendix included the risk of postoperative complications and the potential future use of the appendix as a surgical conduit. The surgical complications following appendectomy included surgical site infections in 14 (33%) patients, adhesive obstruction in 13 (31%) patients, intrabdominal abscesses in 10 (24%) patients, and fecal fistulas in 5 (12%) patients. Conclusion: The majority of surgeons aim to perform appendectomy in all malrotation cases, considering the potential risks and benefits of this approach. These findings offer valuable insights for clinical practice and may inform future guidelines and decision-making algorithms.
RESUMEN
Teratomas are neoplasms that commonly arise from the gonads. It is rare that they originate in the kidney. Immature intrarenal teratomas are exceptionally rare. To our knowledge, the current case will be the fifth immature intrarenal teratoma reported in the literature, in addition to being the first such case reported in a neonate.
RESUMEN
Pheochromocytoma are chromaffin cell-derived tumors that have an exceptionally high genetic predisposition. The presentation of extra-adrenal and pelvic paraganglioma (PGL) in children is uncommon. Due to the relative rarity, PGL tumors' presentation and disease behavior may vary. Genetic testing, imaging, and biochemical investigation are employed to diagnose PGL. Surgical resection with preoperative angioembolization has been practiced in alleviating the burden of torrential intraoperative bleeding.
RESUMEN
Background: Dengue fever is an infectious disease of global health concern. This study aimed to describe the epidemiology and field experience of a locally transmitted outbreak of dengue fever in Muscat Governorate, Oman from mid-March to mid-April 2022, and the multi-sectoral approach to control the outbreak. Methods: Data were collected from an electronic e-notification system, active surveillance and contact investigations. Results: Of 250 suspected and probable cases, 169 were confirmed as dengue fever with DENV-2 serotype. Of these, 108 (63.9%) were male and 94 (55.6%) were Omani. The mean age was 39 years (standard deviation 13 years). Fever was the most common symptom and occurred in 100% of cases. Haemorrhagic manifestations occurred in 10% (n=17) of cases. Hospitalization was required for 93 cases (55.1%). The field investigation included 3444 houses and other suspected sites. Breeding sites for Aedes aegypti were identified in 565 (18.5%) sites visited. Interventions to control the outbreak included environmental and entomological assessment of the affected houses and surrounding areas (400 m radius of each house). Conclusion: Outbreaks are expected to continue, with the possibility of severe cases due to antibody-dependent enhancement. More data are required to understand the genetics, geographical spread and behaviour of A. aegypti in Oman.
RESUMEN
We present a glimpse of vascular malformations seen at Sultan Qaboos University Hospital from July 2014 to December 2019. The cases are sporadic in nature. Molecular genetic studies can be conducted in patients with a family history of vascular malformations. Cultural practices relating to dress codes may lead to delays in presentation. A diagnostic/management algorithm about vascular malformations would help healthcare professionals diagnose, counsel, and refer appropriately, and a national registry would further enhance research and patient support groups.
RESUMEN
Hereditary haemoglobinopathies are common disorders in Oman. The most common haematological disorder among Omani population is sickle cell disease (SCD). The spleen is one of the organs that is affected early in the first decade of life in SCD patients. Splenectomy has shown a high success rate in improving the quality of life in SCD patients, through eliminating acute splenic sequestration crises, thus reducing the need for hospital admission and transfusion requirements. One of the rare complications of splenectomy is porto-splenic vein thrombosis. Multiple factors are responsible for this complication including: thermal and mechanical injury during ligation of splenic hilum, sudden increase in the platelet count and large spleen size. We report a rare case of extensive porto-splenic vein thrombosis that responded to early initiation of anticoagulation with resolution of the thrombosis and recanalisation.
Asunto(s)
Anemia de Células Falciformes , Enfermedades del Bazo , Trombosis de la Vena , Anemia de Células Falciformes/complicaciones , Humanos , Calidad de Vida , Esplenectomía , Enfermedades del Bazo/diagnóstico por imagen , Enfermedades del Bazo/etiología , Enfermedades del Bazo/cirugía , Trombosis de la Vena/diagnóstico por imagen , Trombosis de la Vena/etiologíaRESUMEN
BACKGROUND: Non-communicable diseases (NCD) represent a major public health issue and currently cause 185.75 deaths per 100,000 population in Oman. Hence, there is a need for comprehensive, up-to-date and internationally comparable data on NCD risk factors in order to evaluate the effectiveness of ongoing public health policies and to develop further NCD prevention and control interventions. The aim of the study was to provide evidence-based, up-to-date, extensive, and reliable baseline data on the behavioural and biological risk factors of NCDs in the Sultanate of Oman. METHODS: A cross-sectional, prospective, observational community-based survey designed to be nationally representative of the Sultanate of Oman was conducted based on the WHO STEPwise approach to Surveillance (STEPS). Multi-stage stratified random sampling according to geographical distribution selected a total of 9053 households (Omani nationals and non-Omani residents). Cluster sampling was used to randomly select equal clusters from each governorate. 823 households were randomly selected from the list of all households in all selected clusters from each governorate and one eligible adult selected from each household randomly accounting for 6582 consenting participants. The survey used demographic and behavioural information questionnaires along with physical and biochemical measurements among adults aged 18 years and above. RESULTS: The prevalence of behavioural risk factors such as tobacco use was 9%, alcohol consumption was 2%, insufficient fruit or vegetable intake was 61%, and insufficient physical activity was 39%. The prevalence of biological risk factors such as overweight and obesity was 66%, raised blood pressure was 33%, raised blood glucose was 16%, and raised blood cholesterol was 36%. The prevalence of multiple risk factors was also determined and 95% of the population were found to have more than one risk factor. Three or more risk factors were found among 33% of population aged 18 years and above and 45% of the population aged 45 years and above. CONCLUSION: A high prevalence of various NCD risk factors was found which needs to be addressed through health promotion, education, and policy. The findings are important to support the formulation and implementation of NCD-related policies and action plans that improve health status and prevent mortality due to NCDs in Oman.
Asunto(s)
Factores de Riesgo Cardiometabólico , Enfermedades no Transmisibles/epidemiología , Adulto , Anciano , Dieta Saludable , Ejercicio Físico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Omán , PrevalenciaRESUMEN
Introduction Vaccinations against COVID-19 were licensed with limited testing assurances to the public triggering a widespread hesitancy around expected adverse reactions. Limited data was reported from Arabian Gulf countries on vaccine adverse effects. Objectives This study looked at the rate of reporting at least one side effect post-COVID-19 vaccination and its associated factors (sociodemographic characteristics, clinical condition, and type of vaccines). Additionally, questions about safety and willingness to recommend them were included. Study design Phone interviews on post-COVID-19 vaccination adverse effects were utilized to record responses related to reporting at least one side effect post vaccinations across the studied variables. Data collection continued for two months (from 1st March to 30th April 2021). Methodology Participants were adults (Omani citizens and non-citizens) who received AstraZeneca (AZ) or Pfizer (PF) vaccines from primary care facilities in Muscat and were randomly selected from the health information system. Responses were saved in a bespoke Google form/questionnaire. Chi-squared tests were utilized to determine potential factors associated with the dependent variable. Results A total of 753 participants completed the phone interviews. The mean age was 52 (3.5), males (54.1%), and 65.1% were Omanis. Hypertension (39.7%), diabetes (34.1%), and asthma (16.7%) were the commonest comorbidities. AZ and PF were administered to 78% and 22% of the participants. Of them, 49.8% reported at least one adverse effect post-COVID-19 vaccination. The proportion of participants with at least one adverse effect was significantly more in individuals who were younger, females, with more than secondary education, and employed (p value < 0.001, 0.01, <0.001, and <0.001, respectively). There was no severe reaction (anaphylactic shock) to the vaccines, and most adverse effects were mild-moderate. The proportion of individuals who reported adverse effects were higher with AZ vs PF (53% vs 38.6, p = 0.001). The most common reported localized adverse effects were pain and tenderness (28.3% and 12.1%). Fever and body aches were the commonly reported systemic adverse effects (33.5% and 29.2%). The safety of COVID-19 vaccines was well perceived, and most participants were willing to recommend them to others. Conclusions The current study confirms findings from existing literature on the mild to moderate adverse effects of AZ and PF vaccines. Despite the subjective nature of this study, it is reassuring that the studied COVID-19 vaccines can be administered safely. However, more longitudinal studies are needed to test their efficacy in disease prevention.
RESUMEN
Bronchus suis or tracheal bronchus is an accessory bronchus arising from the trachea above the carina. Double aortic arch is a congenital vascular anomaly with persistence of both left and right aortic arches beyond fetal life which can form a vascular ring compressing the major airways and may be symptomatic. We report the case of a 16-month-old girl who had recurrent episodes of respiratory distress requiring multiple hospitalisations and was diagnosed at the Sultan Qaboos University Hospital, Muscat, Oman in 2019 with a double aortic arch compressing upon a tracheal bronchus causing symptomatic emphysema of the right upper lobe. This report presents anaesthetic and airway challenges during the patient's lobectomy. A single lumen cuffed endotracheal tube was successfully used as a bronchial blocker to occlude the origin of the aberrant bronchus. The position of the tube was confirmed intraoperatively using fibreoptic bronchoscopy. Following her discharge, she continued to have recurrent episodes of respiratory distress and three months after her last appointment she succumbed to her illness. To the best of the authors' knowledge, this is the first such reported case in Oman.
Asunto(s)
Anestésicos , Aorta Torácica/anomalías , Bronquios , Enfisema/etiología , Síndrome de Dificultad Respiratoria/etiología , Anillo Vascular , Anestesia , Broncoscopía , Resultado Fatal , Femenino , Humanos , Lactante , Intubación Intratraqueal , Omán , Neumonía/cirugíaRESUMEN
BACKGROUND: Type 2 diabetes in the Gulf Cooperation Council countries, including Oman, is currently the fastest growing health crisis and is a significant cause of premature mortality and disability. There is currently insufficient up-to-date information available on prevalence of type 2 diabetes. This study aimed to assess the latest prevalence of type 2 diabetes mellitus and its associated demographic, behavioural, and clinical risk factors. METHODS: Using the WHO STEPwise approach to chronic disease surveillance, a nationally representative population-based survey was conducted from January to April 2017 of adults aged 18 years and above. A multi-stage, stratified, geographically clustered random sampling surveyed 9053 households including Omani nationals and non-Omani residents. Univariate and multiple logistic regression analysis was performed to determine the predictors of diabetes. RESULTS: Overall prevalence of diabetes among the population was 15.7% (95% CI: 14.0-17.5%) whereas prevalence of prediabetes was 11.8% (95% CI: 11.4-12.2%). Age, educational level, raised blood pressure, family history of diabetes, abnormal waist-to-hip ratio, and hypertriglyceridemia were found to be significantly associated with diabetes mellitus. Of the cases of diabetes mellitus, 17% were newly diagnosed and 13.2% were on medication and had an uncontrolled glucose level while 55.5% were not taking medication (although diagnosed) and had an uncontrolled blood glucose level. CONCLUSIONS: The present study provides reliable information regarding the high prevalence of diabetes mellitus among the adult population in Oman with urgent attention needed to address this significant burden on the health system. The high proportion of uncontrolled cases warrants further research, awareness programmes, and community interventions.
Asunto(s)
Diabetes Mellitus Tipo 2/epidemiología , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Hipertensión/epidemiología , Masculino , Persona de Mediana Edad , Obesidad/epidemiología , Omán/epidemiología , Estado Prediabético/epidemiología , Prevalencia , Características de la Residencia/estadística & datos numéricos , Factores de Riesgo , Encuestas y Cuestionarios , Adulto JovenRESUMEN
OBJECTIVES: As coronavirus disease (COVID-19) was pervading different parts of the world, little has been published regarding responses undertaken within primary health care (PHC) facilities in Arabian Gulf countries. This paper describes such responses from January to mid-April 2020 in PHC, including public health measures in Muscat, Oman. METHODS: This is a descriptive study showing the trends of the confirmed positive cases of COVID-19 and the undertaken responses to the evolving epidemiological scenario. These responses were described utilizing the World Health Organizations' building blocks for health care systems: Leadership and governance, Health workforce, Service delivery, Medical products and technologies, and health information management. RESULTS: In mid-April 2020, cases of COVID-19 increased to 685 (particularly among non-nationals). As the cases were surging, the PHC responded by executing all guidelines and policies from the national medical and public health response committees and integrating innovative approaches. These included adapting comprehensive and multi-sectoral strategies, partnering with private establishments, and strengthening technology use (in tracking, testing, managing the cases, and data management). CONCLUSIONS: Facilities in the Muscat governorate, with the support from national teams, seemed to continuously scale-up their preparedness and responses to meet the epidemiological expectations in the management of COVID-19.
RESUMEN
INTRODUCTION: Predominantly, studies on COVID-19 report quantitative data that often miss the social implications and other determinants of health. The objective of this study was to explore the experiences and perceptions of health care workers (HCWs) in primary health care in the management of COVID-19 with respect to medical response experiences, socio-cultural and religious reforms, psychological impressions, and lessons learned. METHODS: This was a qualitative study using an empirical phenomenological approach. Six focus group discussions were conducted across various stakeholders working frontline in the management of COVID-19 (managerial, public health/field/community and primary care health centers). They participated in semi-structured, in-depth group discussions from 11th to 20th May 2020. All discussions were audio-recorded, transcribed verbatim and analyzed using thematic analysis. RESULTS: Forty participants were involved in this study. Three themes emerged related to the medical response experiences, including the rapid re-structuring of the PHC services, use of technology and challenges of working on COVID-19. Perceptions on the socio-cultural and religious reforms included changes in social and religious norms, and anticipated gaps in accessing health care among the vulnerable groups (elderly, expatriates, and individuals with low economic status). Perceptions on psychological disturbances were themed as consequences of social distancing, management of dead bodies, exhaustion among the health care workers, and risk of exposure. Finally, lessons learned were centered around building on the existing epidemiological and public health capacities, improving access to health care and overcoming resistance to change. Most participants labelled their experience in COVID-19 as an "experience of wisdom" in which learning was a continuous process. CONCLUSION: This qualitative study amongst primary HCWs revealed certain aspects of response to COVID-19 in Muscat, Oman. Results has unfolded various aspects of COVID-19. The situation was perceived by primary HCWs as a new experience that challenged the primary health care; enforced the utilization of public health/epidemiological skills, and linked to unfavorable socio-religious and psychological events.
Asunto(s)
Infecciones por Coronavirus/terapia , Personal de Salud/psicología , Pandemias , Neumonía Viral/terapia , Atención Primaria de Salud/organización & administración , Adulto , Anciano , COVID-19 , Infecciones por Coronavirus/epidemiología , Femenino , Grupos Focales , Personal de Salud/estadística & datos numéricos , Accesibilidad a los Servicios de Salud , Humanos , Masculino , Persona de Mediana Edad , Omán/epidemiología , Neumonía Viral/epidemiología , Investigación CualitativaRESUMEN
OBJECTIVES: To estimate population sodium and potassium intakes and explore knowledge, attitudes and behaviour (KAB) towards the use of salt in adults in the Sultanate of Oman. DESIGN: National cross-sectional population-based survey. SETTING: Proportional random samples, representative of Omani adults (18 years or older), were obtained from all governorates of the Sultanate of Oman. PARTICIPANTS: Five hundred and sixty-nine (193 men, 376 women; 18 years or older) were included in the analysis (response rate 57%). Mean age was 39.4 years (SD 13.1). Participants attended a screening including demographic, anthropometric and physical measurements. PRIMARY AND SECONDARY OUTCOME MEASURES: We assessed dietary sodium, potassium and creatinine by 24-hour urinary sodium (UNa), potassium (UK) and creatinine (UCr) excretions. We collected KAB by a questionnaire on an electronic tablet. RESULTS: Mean UNa was 144.3 (78.8) mmol/day, equivalent to 9.0 g of salt/day and potassium excretion 52.6 (32.6) mmol/day, equivalent to 2.36 g/day, after adjusting for non-urinary losses. Men ate significantly more sodium and potassium than women. Only 22% of the sample had a salt intake below the WHO recommended target of 5 g/day and less than 10% met WHO targets for potassium excretion (>90 mmol/day). While 89.1% of those interviewed knew that consuming too much salt could cause serious health problems and only 6.9% felt they were using too much added salt, one in two participants used always or often salt, salty seasonings or salty sauces in cooking or when preparing food at home. CONCLUSIONS: In the Sultanate of Oman, salt consumption is higher and potassium consumption lower than recommended by WHO, both in men and in women. The present data provide, for the first time, evidence to support a national programme of population salt reduction to prevent the increasing burden of cardiovascular disease in the area.
Asunto(s)
Sodio en la Dieta , Sodio , Adulto , Estudios Transversales , Femenino , Conocimientos, Actitudes y Práctica en Salud , Humanos , Masculino , Omán , Potasio , Cloruro de Sodio DietéticoRESUMEN
(1) Background: Candida auris has been reported as emerging yeast pathogen that can cause invasive bloodstream infections in healthcare settings. It is associated with high mortality rates and resistance to multiple classes of antifungal drugs and is difficult to identify with standard laboratory methods. (2) Methods: We conducted a retrospective review of epidemiological, clinical, and microbiological records for 23 C. auris fungemia cases at the Royal Hospital, a tertiary care facility in Oman, between 2016 and 2018. Demographic data, risk factors associated with mortality, microbiology investigation and treatment regimens are described. Yeasts were identified by MALDI-TOF. (3) Results: We identified 23 patients with C. auris fungemia. All positive samples from patients were confirmed as C. auris using MALDI-TOF, and ITS-rDNA sequencing. Microsatellite genotyping showed that the Omani isolates belong to the South Asian clade I. The majority of patients had multiple underlying illnesses and other risk factors that have been associated with fungemia. All isolates were non-susceptible to fluconazole. Isolates from all patients were sensitive to echinocandins and these were used as first line therapy. (4) Conclusions: Candida auris affects adults and children with a variety of risk factors including central venous catheters and overuse of antibiotics. Infections occur in both immunocompromised and immunocompetent individuals. Mortality was high in this series, and the organism can be transmitted in healthcare settings. Programs for raising awareness in Oman hospitals are warranted. Caspofungin remains 1st line therapy as MICs are still low despite its wide use.
RESUMEN
PHACES syndrome comprises posterior fossa malformations, segmental hemangioma, arterial anomalies, cardiac defects, eye anomalies and less commonly, sternal cleft, or supraumbilical raphe. We report a case of PHACES syndrome associated with intestinal hemangioma causing recurrent intussusceptions. A full-term infant female presented at the age of three months with segmental distribution of telangiectatic patch with red swelling involving the right periorbital area, right forehead, and lips. After a full workup and evaluation, the diagnosis of PHACES syndrome was confirmed based on the presence of facial segmental hemangioma, hypoplastic right internal carotid artery, intracranial hemangioma, and right optic disc anomaly. At the time of workup, she developed typical symptoms of intussusception. Diagnostic laparoscopy was performed, and she was found to have hemangioma covering the whole ileal wall and a thickened circumferential hemangioma covering the mid ilium causing the lead point of the intussusception. Control of this patient's hemangiomas was achieved by surgical resection of the thickened circumferential hemangioma covering the mid ilium along with oral propranolol. We reviewed the literature to explore the relationship between gastrointestinal (GI) hemangioma and PHACES syndrome and compared other associated extracutaneous hemangioma of the same series. We found 18 (58%) reported cases of GI hemangioma compared to other visceral hemangiomas on the same series of confirmed PHACE syndrome. All of the reported cases in this series present with anemia and GI bleeding except our patient who had intussusception. This might indicate the significant association of GI hemangioma as extracutaneous hemangioma in PHACES syndrome, emphasizing the importance of investigating symptomatic patients.
RESUMEN
BACKGROUND: In December 2018, routine surveillance identified an autochthonous outbreak of dengue fever in Muscat Governorate, Oman, a region previously free of dengue fever. METHODS: Routine surveillance confirmed locally acquired cases in the second week of December, leading to a rapid public health response including case management guidance and epidemiological investigations. The main activity was the vector survey using systematic sampling to assess extent of previously unreported Aedes aegypti presence followed by a campaign aimed to eliminate breeding sites of A. aegypti". RESULTS: During a 5-month period, 343 suspected cases were reported from Muscat Governorate with 122 from the outbreak affected area. Out of 207 probable cases eligible for laboratory testing as per guidelines issued, 59 cases were confirmed. The vector elimination campaign started on January 8, 2019 after a media advocacy using television and social media and concluded on January 23. By the end of campaign, the case load had decreased significantly in the affected area with no reports of locally acquired cases from adjoining areas of Muscat Governorate, indicating no further spread. CONCLUSIONS: Rapid notification and early community-wide, extensive vector control activities effectively contained the autochthonous dengue fever virus outbreak.
Asunto(s)
Dengue/epidemiología , Brotes de Enfermedades , Aedes/virología , Animales , Virus del Dengue/aislamiento & purificación , Femenino , Humanos , Masculino , Persona de Mediana Edad , Mosquitos Vectores/virología , Omán , Vigilancia en Salud PúblicaRESUMEN
A study was conducted to characterize the common Pythium spp. in greenhouses in Oman and their level of resistance to hymexazol, a widely used fungicide in the country. Pythium isolates were obtained from soil samples, cocopeat bags, and cucumber roots collected from seven regions in the country. Identification of 80 Pythium isolates to the species level using sequences of the internal transcribed spacer region of the ribosomal RNA showed that they belong to four species: Pythium aphanidermatum (77 isolates), P. spinosum (1 isolate), P. myriotylum (1 isolate), and P. catenulatum (1 isolate). Investigating the aggressiveness of three Pythium spp. on cucumber showed that P. aphanidermatum, P. myriotylum, and P. spinosum are pathogenic. Phylogenetic analysis of P. aphanidermatum isolates showed that most of the isolates obtained from cocopeat clustered separately from isolates obtained from soil and roots. This may indicate a difference in the origin of the cocopeat isolates. Evaluating the resistance of 27 P. aphanidermatum isolates to hymexazol showed that most isolates were sensitive (0.9 to 31.2 mg liter-1) whereas one isolate was resistant (142.9 mg liter-1). This study is the first to report P. myriotylum and P. catenulatum in Oman. It is also the first to report the development of resistance to hymexazol among P. aphanidermatum populations from greenhouses. Growers should use integrated disease management strategies to avoid further development of resistance to hymexazol.
Asunto(s)
Cucumis sativus/microbiología , Farmacorresistencia Fúngica , Fungicidas Industriales/farmacología , Oxazoles/farmacología , Pythium/efectos de los fármacos , Omán , Enfermedades de las Plantas/prevención & controlRESUMEN
The surgical management of paediatric patients with temporomandibular joint (TMJ) ankylosis, mandibular retrognathia and obstructive sleep apnoea (OSA) is challenging. We report a nine-year-old boy who presented to the Department of Oral Health, Sultan Qaboos University Hospital, Muscat, Oman, in 2016 with complaints of limited mouth opening, loud snoring and excessive daytime sleepiness. He was diagnosed with TMJ ankylosis, mandibular retrognathia and severe OSA. The patient initially underwent mandibular distraction and, subsequently, release of the TMJ ankylosis and rib graft reconstruction. The overall patient outcome was successful, with improvement in OSA-related symptoms, good facial symmetry and adequate mouth opening.
Asunto(s)
Anquilosis/diagnóstico , Retrognatismo/diagnóstico , Apnea Obstructiva del Sueño/diagnóstico , Trastornos de la Articulación Temporomandibular/diagnóstico , Anquilosis/fisiopatología , Anquilosis/cirugía , Niño , Humanos , Masculino , Mandíbula/cirugía , Omán , Procedimientos Quirúrgicos Orales/métodos , Retrognatismo/fisiopatología , Apnea Obstructiva del Sueño/fisiopatología , Trastornos de la Articulación Temporomandibular/fisiopatología , Trastornos de la Articulación Temporomandibular/cirugíaRESUMEN
Candida auris has been recognised as a problematic healthcare-associated emerging yeast which is often misidentified as Candida haemulonii by commercial systems. Correct early identification of C. auris is important for appropriate antifungal treatment and implementing effective infection control measures. Here we report emergence of the first C. auris cases in Oman, initially misidentified as C. haemulonii.
Asunto(s)
Candida/aislamiento & purificación , Candidemia/microbiología , Enfermedades Transmisibles Emergentes/microbiología , Anciano , Antifúngicos/farmacología , Antifúngicos/uso terapéutico , Candida/clasificación , Candida/efectos de los fármacos , Candida/genética , Candidemia/diagnóstico , Candidiasis/epidemiología , Candidiasis/microbiología , Femenino , Secuenciación de Nucleótidos de Alto Rendimiento , Humanos , Masculino , Pruebas de Sensibilidad Microbiana , Tipificación Molecular , Omán/epidemiología , FilogeniaRESUMEN
OBJECTIVES: In Oman, the most frequent indication for a splenectomy in children is sickle cell disease (SCD), which is one of the most common haematological disorders in the Gulf region. This study aimed to describe paediatric laparoscopic splenectomies alone for SCD at a tertiary hospital in Oman. METHODS: This study was conducted between February 2010 and October 2015 at the Sultan Qaboos University Hospital, Muscat, Oman. The medical records of all children aged ≤15 years old undergoing splenectomies during the study period were reviewed. RESULTS: A total of 71 children underwent laparoscopic splenectomies during the study period; of these, 50 children (28 male and 22 female) underwent laparoscopic splenectomies alone for SCD. The children's weight ranged between 11-43 kg. The most common indication for a splenectomy was a recurrent splenic sequestration crisis (92%). Surgically removed spleens weighed between 155-1,200 g and measured between 9-22 cm. Operative times ranged between 66-204 minutes and intraoperative blood loss ranged between 10-800 mL. One patient required conversion to an open splenectomy. Postoperative complications were noted in only four patients. The median hospital stay duration was three days. CONCLUSION: Among this cohort, the mean operating time was comparable to that reported in the international literature. In addition, rates of conversion and postoperative complications were very low. These findings indicate that a laparoscopic splenectomy alone in paediatric patients with SCD is a feasible option.