Neck complaints in the pediatric emergency department: a consecutive case series of 170 children.

OBJECTIVES: To describe the spectrum of pathologies responsible for neck ailments in a primary care pediatric emergency setting and evaluate their outcome. METHODS: All children aged 16 years or younger, who presented to the emergency department of the Children's Hospital of Lausanne during a 1-year period, were retrospectively identified and charts were reviewed. Causes of neck complaints were classified as traumatic (group 1), infectious (group 2), postural (group 3), or miscellaneous (group 4) according to the final diagnosis. History and physical examination findings, radiological and laboratory results, as well as patient outcomes were recorded. RESULTS: During the study period, 28,722 children were observed in the emergency department, and 170 were identified as having neck complaints. The number of patients with neck ailments in group 1 was 105 (62%). Group 2 contained 33 patients (19%), of which 28 (16.5%) had a viral infection and 5 (2.9%) had a bacterial infection. Group 3 contained 30 children (17.6%) and group 4 contained 2 children (1.2%). Cervical spine radiography was performed on an emergency basis in 60 children (57 in group 1, 2 in group 2, and 1 in group 3). Significant abnormalities were observed in 6 children. Cervical computed tomography (CT) was performed in 9 children, from which 5 were in group 1, 3 were in group 2, and 1 was in group 4. The CT scan revealed pathologic findings in 6 children. Follow-up data were available in 135 patients (79.4%), of which 129 (95.6%) experienced complete recovery in less than 2 weeks. Admission to the hospital was necessary in 4 children (1 in group 1 and 3 in group 2), including 2 for emergency surgical drainage of retropharyngeal abscesses. One child with posttraumatic torticollis was treated conservatively as an outpatient and recovered in 7 weeks. One child was had his/her condition eventually diagnosed with osteoid osteoma and treated with oral nonsteroidal anti-inflammatory drug. CONCLUSIONS: Most cases of neck ailments in children presenting to the emergency department were due to trauma or infection, which were effectively managed as outpatients. When signs and symptoms suggested an emergent cause, CT provided a definitive diagnosis. The evaluation of a child presenting with acute neck complaints should be based on history and physical examination. Plain radiographs and CT scan are contributive in selected cases.

Illite "crystallinity'' revisited

The Kubler Index (KI) is defined as the full width at half-maximum height (FWHM) of the 10-Angstrom X-ray diffraction peak of illite-smectite interstratified (I-S) clay minerals, The only parameters controlling the Kubler index are assumed to be the mean number of layers (N) in the coherent scattering domains (CSD). the variance of the distribution of the number of layers of the CSB, the mean percentage of smectite layers in I-S (%S), and the probability of layer stocking (Reichweite). The Kubler-Index measurements on ah-dried (KIAD) and ethylene-glycolated (KIEG) samples were compared to N and %S using the NEWMOD computer program to simulate X-ray diffraction patterns. Charts of KIAD versus KIEG corrected for instrumental broadening were made and isolines were mapped for constant N and CLS. Isolines allow a direct and rapid determination of N and RS from KI measurements. The method allows quantification of the metamorphic anchizone limits by considering mean thickness of fundamental particles in MacEwan crystallites. The transition from diagenesis to the anchizone and from the anchizone to the epizone of low-grade metamorphism corresponds to thicknesses of 20- and 70-layer fundamental particles, respectively.

The last days of dying stroke patients referred to a palliative care consult team in an acute hospital.

BACKGROUND AND PURPOSE: Needs of patients dying from stroke are poorly investigated. We aim to assess symptoms of these patients referred to a palliative care consult team, and to review their treatment strategies. METHODS: All charts of patients dying from stroke in a tertiary hospital, and referred consecutively to a palliative care consultant team from 2000 to 2005, were reviewed retrospectively. Symptoms, ability to communicate, treatments, circumstances and causes of death were collected. RESULTS: Forty-two patients were identified. Median NIH Stroke Scale on admission was 21. The most prevalent symptoms were dyspnoea (81%), and pain (69%). Difficulties or inability to communicate because of aphasia or altered level of consciousness were present in 93% of patients. Pharmacological respiratory treatments consisted of anti-muscarinic drugs (52%), and opioids (33%). Pain was mainly treated by opioids (69%). During the last 48 h of life, 81% of patients were free of pain and 48% of respiratory distress. The main causes of death were neurological complications in 38% of patients, multiple medical complications in 36%, and specific medical causes in 26%. CONCLUSIONS: Patients dying from stroke and referred to a palliative care consult team have multiple symptoms, mainly dyspnoea and pain. Studies are warranted to develop specific symptoms assessment tools in non-verbal stroke patients, to accurately assess patients' needs, and to measure effectiveness of palliative treatments.

Assessment of inflammatory Bowel Disease patient's needs and problems from a nursing perspective

BACKGROUND: In this study, we aimed at assessing Inflammatory Bowel Disease patients' needs and current nursing practice to investigate to what extent consensus statements (European Crohn's and Colitis Organization) on the nursing roles in caring for patients with IBD concur with local practice. METHODS: We used a mixed-method convergent design to combine quantitative data prospectively collected in the Swiss IBD cohort study and qualitative data from structured interviews with IBD healthcare experts. Symptoms, quality of life, and anxiety and depression scores were retrieved from physician charts and patient self-reported questionnaires. Descriptive analyses were performed based on quantitative and qualitative data. RESULTS: 230 patients of a single center were included, 60% of patients were males, and median age was 40 (range 18-85). The prevalence of abdominal pain was 42%. Self-reported data were obtained from 75 out of 230 patients. General health was perceived significantly lower compared with the general population (p < 0.001). Prevalence of tiredness was 73%; sleep problems, 78%; issues related to work, 20%; sexual constraints, 35%; diarrhea, 67%; being afraid of not finding a bathroom, 42%; depression, 11%; and anxiety symptoms, 23%. According to experts' interviews, the consensus statements are found mostly relevant with many recommendations that are not yet realized in clinical practice. CONCLUSION: Identified prevalence may help clinicians in detecting patients at risk and improve patient management. © 2015 S. Karger AG, Basel.

Sagittal abdominal diameter is a better predictor than body mass index for duration of laparoscopic left colectomy.

BACKGROUND: Visceral obesity (VO) increases technical difficulty in laparoscopic surgery. The body mass index (BMI) does not always correlate to intra-abdominal fat distribution. Our hypothesis was that simple anthropometric measures that reflect VO, could predict technical difficulty in laparoscopic colorectal surgery, as reflected by the operative time, more accurately than the BMI. METHODS: Charts of all consecutive patients who underwent laparoscopic left colon resection in our institution between 2007 and 2010 were reviewed retrospectively. On a preoperative CT scan, anthropometric measures were taken on an axial plane at the L4-L5 level. Demographic, operative and anthropometric CT measures were correlated with the operative time. Logistic regression analysis was performed to assess the value of anthropometric CT measures or BMI to predict the duration of the colectomy. RESULTS: 121 patients with elective left colon resection for benign (56%) or malignant disease (44%) were included. There were 74 sigmoid resections (61%), 21 left hemicolectomies (17%) and 26 low anterior resections (22%). A longer sagittal abdominal diameter (≥24.8 cm) was significantly associated with longer corrected operative time (248 vs. 228 min, p = 0.043). In multivariate analysis, greater sagittal abdominal diameter, sagittal internal diameter and abdominal perimeter were significantly associated with longer operative time. No significant association was found for the BMI neither in univariate nor in multivariate analysis. CONCLUSIONS: This study suggests that simple linear measures taken on a CT scan, such as sagittal abdominal diameter, sagittal internal diameter and abdominal perimeter, may predict longer operative time in laparoscopic left colonic resections more accurately than BMI.

Cancer incidence in Neuchâtel (2003-2007)

REGISTRATION AREA: The Neuchâtel Cancer Registry covers the Frenchspeaking canton of Neuchâtel in western Switzerland, which shares a border with France. The canton is mainly rural, with only two cities (of approximately 35 000 residents each). Almost all residents are Caucasian; 38% are Protestant and 31% are Catholic. Foreign residents (predominantly of Mediterranean origin) account for about 23% of the population. The main occupational sectors in the canton are watch-making and the microtechnical industry (35%), agriculture (4%), and services (61%). REGISTRY STRUCTURE AND METHODS: The bulk of information is provided by the Neuchâtel Institute of Pathology (INAP) through submission of biopsy, cytology, and autopsy reports. Notiĺcation is voluntary for medical institutions. Additional information is abstracted by the registry staff from computerized hospital charts. The registry routinely integrates abstracts of medical records into its database, and performs periodic electronic linkage between the registry database and the centralized cantonal administrative population database (for the purpose of active follow-up). All death certiĺcates are checked annually against the registry ĺles.

Chronic nonbacterial osteomyelitis in children: a retrospective multicenter study.

BACKGROUND: To determine the clinical presentation, current treatment and outcome of children with nonbacterial inflammatory bone disease. METHODS: Retrospective multicenter study of patients entered into the Swiss Pediatric Rheumatology Working Group registry with a diagnosis of chronic nonbacterial osteomyelitis (CNO) and synovitis acne pustulosis hyperostosis osteitis (SAPHO) syndrome. The charts were reviewed for informations about disease presentation, treatment, course and outcome. RESULTS: Forty-one children (31 girls and 10 boys) from 6 pediatric hospitals in Switzerland diagnosed between 1995 and 2010 were included in the study. The diagnosis was multifocal CNO (n = 33), unifocal CNO (n = 4) and SAPHO syndrome (n = 4). Mean age at onset of CNO was 9.5 years (range 1.4-15.6) and mean follow-up time was 52 months (range 6-156 months). Most patients (n = 27) had a chronic persistent disease course (>6 months), 8 patients had a course with one or more relapses and 6 patients had only one episode of CNO. Forty nine percent had received at least one course of antibiotics. In 57% treatment with nonsteroidal anti-inflammatory drugs (NSAID) was sufficient to control the disease. Twelve out of 16 children with NSAID failure subsequently received corticosteroids, methotrexate, TNF α inhibitors, bisphosphonates or a combination of these drugs. CONCLUSIONS: In a multicenter cohort of 41 children 22% started with unifocal lesion with a significant diagnostic delay. A higher proportion presented with chronic persistent disease than with a recurrent form. An osteomyelitis in the pelvic region is significantly associated with other features of juvenile spondylarthritis.

Different locations of dermoid cysts in the orbital region.

BACKGROUND: Dermoid cysts are frequent unilateral congenital benign tumors that can be found at different locations throughout the body. In the orbital region, dermoid cysts occur predominantly in the supero-temporal quadrant. However, different orbital locations are possible, making this entity an important differential diagnosis for orbital tumors. PATIENTS AND METHODS: We retrospectively reviewed the charts of 23 consecutive patients operated in our institution between 2005 and 2014 for orbital tumors that were diagnosed as congenital dermoid or epidermoid cysts. RESULTS: There were 21 dermoid and 2 epidermoid cysts. The median age at surgery time was 7 years (range 1-41). There were 15 females and 8 males. Eleven cysts were located supero-temporally (47.8%), seven supero-medially (30.4%), two temporally (8.7%), one at the frontal bone (4.4%) and two in the fossa of the lacrimal gland (8.7%). The mean cyst diameter was 13.1 mm±5.0 (SD). None had signs of malignant disease. No recurrence was observed after complete excision. CONCLUSION: Dermoid cysts of orbital region are mostly located in the supero-temporal quadrant. However, other orbital locations are possible and dermoid cysts must thus be considered in the differential diagnosis of any mass in the orbital region.