Audit report on the Central Iowa Juvenile Detention Center in Eldora, Iowa for the year ended June 30, 2007

Audit report on the Central Iowa Juvenile Detention Center in Eldora, Iowa for the year ended June 30, 2007

Management of patient dose and image noise in routine pediatric CT abdominal examinations.

The aim was to propose a strategy for finding reasonable compromises between image noise and dose as a function of patient weight. Weighted CT dose index (CTDI(w)) was measured on a multidetector-row CT unit using CTDI test objects of 16, 24 and 32 cm in diameter at 80, 100, 120 and 140 kV. These test objects were then scanned in helical mode using a wide range of tube currents and voltages with a reconstructed slice thickness of 5 mm. For each set of acquisition parameter image noise was measured and the Rose model observer was used to test two strategies for proposing a reasonable compromise between dose and low-contrast detection performance: (1) the use of a unique noise level for all test object diameters, and (2) the use of a unique dose efficacy level defined as the noise reduction per unit dose. Published data were used to define four weight classes and an acquisition protocol was proposed for each class. The protocols have been applied in clinical routine for more than one year. CTDI(vol) values of 6.7, 9.4, 15.9 and 24.5 mGy were proposed for the following weight classes: 2.5-5, 5-15, 15-30 and 30-50 kg with image noise levels in the range of 10-15 HU. The proposed method allows patient dose and image noise to be controlled in such a way that dose reduction does not impair the detection of low-contrast lesions. The proposed values correspond to high- quality images and can be reduced if only high-contrast organs are assessed.

Late Onset Cystoid Macular Oedema Following Surgery for Radiation Induced Cataract in Patient With Retinoblastoma

Purpose: Cystoid macular oedema (CMO) is a very rare condition following cataract surgery in paediatric population. Nevertheless, we report a case series of patients with radiation induced cataract after retinoblastoma (Rb) treatment that underwent cataract surgery and developed subsequently late onset CMO. Methods: Between January 1984 and December 2009, 25 consecutive eyes (25 patients) with Rb presented with radiation induced cataract surgery at the Jules Gonin Eye Hospital. Sixteen eyes (16 patients) had prior radiation induced retinopathy and maculopathy (IRM). Out of these, 3 eyes (3 patients) developed CMO after cataract surgery. Results: One eye had Rb stage B, and 2 eyes had stage D International classification. All of them developed IRM following brachytherapy and/or external beam irradiation. Patients underwent phako-aspiration and in bag intraocular lens implantation after IRM had resolved. Mean age at cataract surgery was 10.7 ± 2.8 (SEM) (range 5-14) years old. Mean time between resolution of IRM and cataract surgery was 76.0 ± 27.2 (SEM) (range 24-116) months. Mean time of onset CMO after cataract surgery was 81.0 ± 34.4 (SEM) (range 13-124) months. There was no other underlying vascular or tractional factor for CMO development. All of them were treated with a combination of oral carbonic anhydrase inhibitor, topical steroid and topical non-steroid. Mean macular thickness pre-, during-, and post CMO were 134.0 ± 10.3, 298.0 ± 37.1, and 154.0 ± 4.0 (SEM) µm, respectively. Mean best corrected visual acuity pre-, during-, and post CMO were 0.31 ± 0.19, 0.46 ± 0.12, and 0.34 ± 0.18 (SEM) LogMAR, respectively. Mean time for CMO reabsorption was 17.0 ± 9.8 (SEM) months. Conclusions: To the best of our knowledge, CMO following paediatric cataract surgery is a very uncommon condition. Moreover, late onset CMO after phako-aspiration for radiation induced cataract in Rb patients has never been described. It is a rare complication but can be treated successfully.

Suivi du patient oncologique, garant de la permanence de soi [Follow-up of the cancer patient, maintaining self-identity]

L'individu confronté au diagnostic de cancer subit un bouleversement brutal de ses repères et de ses habitudes. La maladie représente une menace pour son équilibre de vie et sa stabilité sociale. Sa capacité à faire face et à opérer différents remaniements dans sa façon d'être au monde et d'envisager l'avenir est en partie déterminée par ses ressources personnelles. Toutefois, le soutien émotionnel peut également représenter un moyen privilégié de donner du sens à cette expérience singulière qu'est la maladie. La reconstruction narrative dans un cadre soutenant, caractérisé par une écoute bienveillante, offre au patient la possibilité de reconnaître sa souffrance comme partie intégrante de lui-même. Un récit de vie qui intègre la maladie lui permet de se réapproprier son histoire. Cette démarche nécessite de la part du thérapeute une disponibilité psychique et temporelle et la capacité de soutenir le patient dans un processus de liaison à travers les différentes étapes de la maladie. The individual facing the diagnosis of cancer is subjected to abrupt changes with regard to his inner world, his life, habits and social relationships. The patient's capacity to cope, to integrate changes in the way of living and to face the future is determined by his personal resources. However, psychological support may also be an important mean to search for and find sense to the singular experience of the illness. The narrative reconstruction within a supportive setting provides the patient a possibility to recognise his sufferance as an integral part of himself. A life narrative, which integrates the illness, allows the patient to re-appropriate his history again. Such a therapeutic project necessitates from the therapist a psychological and temporal disponibility and a capacity to create links all along the different stages of the disease.

Invasive candidiasis as a cause of sepsis in the critically ill patient.

Invasive fungal infections are an increasingly frequent etiology of sepsis in critically ill patients causing substantial morbidity and mortality. Candida species are by far the predominant agent of fungal sepsis accounting for 10% to 15% of health-care associated infections, about 5% of all cases of severe sepsis and septic shock and are the fourth most common bloodstream isolates in the United States. One-third of all episodes of candidemia occur in the intensive care setting. Early diagnosis of invasive candidiasis is critical in order to initiate antifungal agents promptly. Delay in the administration of appropriate therapy increases mortality. Unfortunately, risk factors, clinical and radiological manifestations are quite unspecific and conventional culture methods are suboptimal. Non-culture based methods (such as mannan, anti-mannan, β-d-glucan, and polymerase chain reaction) have emerged but remain investigational or require additional testing in the ICU setting. Few prophylactic or pre-emptive studies have been performed in critically ill patients. They tended to be underpowered and their clinical usefulness remains to be established under most circumstances. The antifungal armamentarium has expanded considerably with the advent of lipid formulations of amphotericin B, the newest triazoles and the echinocandins. Clinical trials have shown that the triazoles and echinocandins are efficacious and well tolerated antifungal therapies. Clinical practice guidelines for the management of invasive candidiasis have been published by the European Society for Clinical Microbiology and Infectious Diseases and the Infectious Diseases Society of North America.

Effective Treatment of Invasive Aspergillus fumigatus Infection Using Combinations of Topical and Systemic Antifungals in a Severely Burned Patient.

The authors describe an invasive Aspergillus fumigatus deep-burn wound infection in a severely burned patient that was successfully treated with a combination of topical terbinafine and systemic voriconazole antifungal therapy. To our knowledge, this is the first case report describing the effective control of an invasive deep-burn wound infection using this combination.

Histoplasma capsulatum var. duboisii infection in a patient with AIDS: rapid diagnosis using polymerase chain reaction-sequencing.

We describe an original case of disseminated infection with Histoplasma capsulatum (Hc) var. duboisii in an African patient with AIDS who migrated to Switzerland. The diagnosis of histoplasmosis was suggested using direct examination of tissues and confirmed in 24 h with a panfungal polymerase chain reaction assay. The variety duboisii of Hc was established using DNA sequencing of the polymorphic genomic region OLE. Molecular tools allow diagnosis of histoplasmosis in 24 h, which is drastically shorter than culture procedures.

Cardiopathies congénitales: prise en charge du patient adulte.

Le devenir global de cette population est important à prendre en considération, puisqu'il ne s'agit pas uniquement d'améliorer la survie de ces patients, mais également de s'assurer que leur qualité de vie et leur bien-être global soient adéquats.

Severe primary cytomegalovirus infection in the immunocompetent adult patient: A case series.

Abstract Primary cytomegalovirus (CMV) infection is rare in immunocompetent adults, even rarer in elderly patients. Little is known about the severity of symptoms and the clinical course in this patient group. In children and younger adults, CMV mostly presents as an asymptomatic disease or a self-limiting mild mononucleosis-like syndrome. We describe the clinical course of an unusually severe primary CMV infection in a 69-y-old otherwise healthy man, as well as 6 other severe cases in immunocompetent adults at our institution, and compare them to adult cases from the literature. CMV primary infection and antiviral treatment should be considered in immunocompetent elderly persons presenting with a severe mononucleosis-like syndrome.

Audit report on the North Iowa Juvenile Detention Services Commission for the year ended June 30, 2008

Audit report on the North Iowa Juvenile Detention Services Commission for the year ended June 30, 2008

Audit report on the Central Iowa Juvenile Detention Center in Eldora, Iowa for the year ended June 30, 2008

Audit report on the Central Iowa Juvenile Detention Center in Eldora, Iowa for the year ended June 30, 2008