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Supportive Therapy (supportive + therapy)
Selected AbstractsViral encephalitis: a review of diagnostic methods and guidelines for managementEUROPEAN JOURNAL OF NEUROLOGY, Issue 5 2005I. Steiner Viral encephalitis is a medical emergency. The spectrum of brain involvement and the prognosis are dependent mainly on the specific pathogen and the immunological state of the host. Although specific therapy is limited to only several viral agents, correct immediate diagnosis and introduction of symptomatic and specific therapy has a dramatic influence upon survival and reduces the extent of permanent brain injury in survivors. We searched MEDLINE (National Library of Medicine) for relevant literature from 1966 to May 2004. Review articles and book chapters were also included. Recommendations are based on this literature based on our judgment of the relevance of the references to the subject. Recommendations were reached by consensus. Where there was lack of evidence but consensus was clear we have stated our opinion as good practice points. Diagnosis should be based on medical history, examination followed by analysis of cerebrospinal fluid for protein and glucose contents, cellular analysis and identification of the pathogen by polymerase chain reaction (PCR) amplification (recommendation level A) and serology (recommendation level B). Neuroimaging, preferably by magnetic resonance imaging, is an essential aspect of evaluation (recommendation level B). Lumbar puncture can follow neuroimaging when immediately available, but if this cannot be obtained at the shortest span of time it should be delayed only in the presence of strict contraindications. Brain biopsy should be reserved only for unusual and diagnostically difficult cases. All encephalitis cases must be hospitalized with an access to intensive care units. Supportive therapy is an important basis of management. Specific, evidence-based, anti-viral therapy, acyclovir, is available for herpes encephalitis (recommendation level A). Acyclovir might also be effective for varicella-zoster virus encephalitis, gancyclovir and foscarnet for cytomegalovirus encephalitis and pleconaril for enterovirus encephalitis (IV class of evidence). Corticosteroids as an adjunct treatment for acute viral encephalitis are not generally considered to be effective and their use is controversial. Surgical decompression is indicated for impending uncal herniation or increased intracranial pressure refractory to medical management. [source] Guidelines for the treatment of chronic hepatitis and cirrhosis due to hepatitis B virus infection for the fiscal year 2008 in JapanHEPATOLOGY RESEARCH, Issue 1 2010Hiromitsu Kumada In the 2008 guidelines for the treatment of patients with cirrhosis, who are infected with hepatitis B virus (HBV), the main goal is to normalize levels of alanine and aspartate aminotransferases by eliminating HBV or reducing viral loads. In patients with compensated cirrhosis, the clearance of HBV from serum is aimed for by entecavir, as the main resort, for histological improvement toward the prevention of hepatocellular carcinoma (HCC). In patients with decompensated cirrhosis, by contrast, meticulous therapeutic strategies are adopted for the reversal to compensation, toward the eventual goal of decreasing the risk of HCC. For maintaining liver function and preventing HCC, branched chain amino acids and nutrient supplements are applied, in addition to conventional liver supportive therapies. For patients with chronic hepatitis B, separate guidelines are applied to those younger than 35 years and those aged 35 years or older. Even for patients with chronic hepatitis who are negative for hepatitis e antigen (HBeAg), but who harbor HBV DNA in titers of 7 log copies/mL or more, a "drug-free state" is aimed for by sequential treatment with interferon (IFN) plus entecavir as the first line. For patients with chronic hepatitis B aged 35 years or older, who are HBeAg-negative and carry HBV DNA in titers of less than 7 log copies/mL, long-term IFN for 24,48 weeks is adopted anew. To HBeAg-negative patients who have either or both platelet counts of less than 150 × 103/mm3 and less than 7 log copies of HBV DNA, also, long-term IFN for 24,48 weeks is indicated. [source] Out-patient behaviour therapy in alcoholism: treatment outcome after 2 yearsACTA PSYCHIATRICA SCANDINAVICA, Issue 3 2002W. Burtscheidt Burtscheidt W, Wölwer W, Schwarz R, Strauss W, Gaebel W. Out-patient behaviour therapy in alcoholism: treatment outcome after 2 years. Acta Psychiatr Scand 2002: 106: 227,232. © Blackwell Munksgaard 2002. Objective:,The main aim of the study was the evaluation of out-patient behavioural approaches in alcohol dependence. Additionally, the persistence of treatment effects and the impact of psychiatric comorbidity in long-term follow-up was examined. Method:,A total of 120 patients were randomly assigned to non-specific supportive therapy or to two different behavioural therapy programmes (coping skills training and cognitive therapy) each comprising 26 weekly sessions; the follow-up period lasted 2 years. Results:,Patients undergoing behavioural therapy showed a consistent trend towards higher abstinence rates; significant differences between the two behavioural strategies could not be established. Moreover, the results indicate a reduced ability of cognitive impaired patients to cope with short-time abstinence violations and at a reduced benefit from behavioural techniques for patients with severe personality disorders. Conclusion:,Behavioural treatment yielded long-lasting effects and met high acceptance; yet, still in need of improvement is the development of specific programmes for high-risk patients. [source] Hepatitis B viral load predicts survival of HCC patients undergoing systemic chemotherapy,HEPATOLOGY, Issue 6 2007Winnie Yeo HCC is a common cause of morbidity and mortality. For patients who are not candidates for curative surgery, systemic chemotherapy is one of the standard treatments. In parts of China and the Far East, over 80% of HCC patients have chronic HBV infection. In this study, we aimed to assess the relationship between pre-chemotherapy HBV viral load and the survival of HCC patients. HBV infection status was determined prior to chemotherapy in 188 patients, 170 of whom had evidence of HBV chronic infection/exposure (160 hepatitis B surface antigen [HBsAg]-positive, 10 HBsAg-negative/hepatitis B core antibody,positive). Of these, 125 had pretreatment HBV DNA levels determined via real-time PCR. Virological data were analyzed using conventional clinical variables to identify factors that influenced survival. Multivariate analysis revealed that high total bilirubin (P = 0.0016; hazard ratio = 1.040 per 1 ,M increase; 95% CI 1.015,1.065), HCV infection (P = 0.0095; hazard ratio = 6.955; 95% CI 1.606,30.129), and high HBV DNA level (P = 0.0217; hazard ratio = 1.650; 95% CI 1.076,2.531) affected survival significantly. Exploratory analysis revealed that high levels of pretreatment HBV DNA had a significantly higher incidence of severe hepatitis during chemotherapy. Conclusion: For HCC patients with HBV chronic infection/exposure, a high viral load prior to treatment is an adverse factor for survival and may be associated with a higher incidence of severe hepatitis during chemotherapy. Future strategies to improve the prognosis of HCC patients undergoing chemotherapy should consider supportive therapy that incorporates antiviral therapies to reduce HBV viral load. (HEPATOLOGY 2007;45:1382,1389.) [source] Guidelines for the treatment of chronic hepatitis and cirrhosis due to hepatitis C virus infection for the fiscal year 2008 in JapanHEPATOLOGY RESEARCH, Issue 1 2010Hiromitsu Kumada In the 2008 guidelines for the treatment of patients with chronic hepatitis C, pegylated interferon (Peg-IFN) combined with ribavirin for 48 weeks are indicated for treatment-naive patients infected with hepatitis C virus (HCV) of genotype 1. Treatment is continued for an additional 24 weeks (72 weeks total) in the patients who have remained positive for HCV RNA detectable by the real-time polymerase chain reaction at 12 weeks after the start of treatment, but who turn negative for HCV RNA during 13,36 weeks on treatment. Re-treatment is aimed to either eradicate HCV or normalize transaminase levels for preventing the development of hepatocellular carcinoma (HCC). For patients with compensated cirrhosis, the clearance of HCV RNA is aimed toward improving histological damages and decreasing the development of HCC. The recommended therapeutic regimen is the initial daily dose of 6 million international units (MIU) IFN continued for 2,8 weeks that is extended to longer than 48 weeks, if possible. IFN dose is reduced to 3 MIU daily in patients who fail to clear HCV RNA by 12 weeks for preventing the development of HCC. Splenectomy or embolization of the splenic artery is recommended to patients with platelet counts of less than 50 × 103/mm3 prior to the commencement of IFN treatment. When the prevention of HCC is at issue, not only IFN, but also liver supportive therapy such as stronger neo-minophagen C, ursodeoxycholic acid, phlebotomy, branched chain amino acids (BCAA), either alone or in combination, are given. In patients with decompensated cirrhosis, by contrast, reversal to compensation is attempted. [source] Review of assessment and treatment of PTSD among elderly American armed forces veteransINTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY, Issue 12 2005Gina P. Owens Abstract Background The number of elderly combat veterans is steadily increasing in the US and estimates project that a notable percentage of these veterans experience symptoms of posttraumatic stress disorder (PTSD). Limited data exist specifically related to prevalence, assessment, and treatment of PTSD among the elderly veteran population. Objective This review summarizes the available research related to difficulties in assessment with the elderly American Armed Forces veteran population. In addition, both psychotherapeutic and pharmacological treatment interventions for PTSD are discussed. Methods A literature search was conducted using PsycINFO, Medline, and the National Center for PTSD's PILOTS database. Results Evidence suggests that elderly veterans generally present more somatic symptoms of PTSD. Medical and psychological comorbodities, such as depression, substance abuse, or cognitive deficits can further complicate the assessment process. Cut-scores for existing instruments need to be further established with elderly veterans. Use of exposure therapies with the elderly has not been adequately researched and mixed results have been obtained for supportive therapy for treatment of PTSD. Controlled research investigating pharmacological interventions for PTSD with the elderly is also limited. Conclusion Evidence suggests that some psychotherapeutic and pharmacological interventions already utilized with younger individuals may be useful with the elderly veteran population. However, research indicates that modifications may be required for working with the elderly population and further research in the areas of assessment and treatment are necessary. Copyright © 2005 John Wiley & Sons, Ltd. [source] Spontaneous remission of acute monocytic leukemia after infection with Clostridium septicumINTERNATIONAL JOURNAL OF LABORATORY HEMATOLOGY, Issue 5 2007J. A. AL-TAWFIQ Summary Spontaneous remissions of acute myeloid leukemia (AML) have been reported in association with infection. Here, we report a case of spontaneous remission of AML in a 47-year-old Saudi Arabian male patient who presented with a few weeks history of recurrent abdominal pain, vomiting and fever. He was diagnosed with acute monocytic leukemia (AML, FAB M5b) and a perforated bowel. He also had Clostridium septicum bacteremia and thus chemotherapy was deferred. He received supportive therapy and intravenous antibiotics. Six weeks later, he achieved spontaneous and complete remission lasting for about 4 months. The remission and relapse were documented by bone marrow examination. Similarly, previous reports of spontaneous remission of AML were short lived and were followed by relapse and progression. [source] Severe eosinophilic cystitis in a woman with anorexia nervosaINTERNATIONAL JOURNAL OF UROLOGY, Issue 8 2006JOE PHILIP Abstract, Eosinophilic cystitis is a rare inflammatory disorder. It is considered to be self limiting necessitating only supportive therapy. Surgical intervention is unusual. We report here an association between eosinophilic cystitis and anorexia nervosa in an adult woman requiring radical surgery for progressive relentless disease. Estrogen deficiency associated with a possible allergic etiology could explain this association. [source] Severe drug-induced skin reactions: clinical pattern, diagnostics and therapyJOURNAL DER DEUTSCHEN DERMATOLOGISCHEN GESELLSCHAFT, Issue 2 2009Maja Mockenhaupt Summary The spectrum of severe drug-induced skin reactions includes not only Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) but also generalized bullous fixed drug eruption (GBFDE), acute generalized exanthematous pustulosis (AGEP) and hypersensitivity syndrome (HSS), also called drug reaction with eosinophilia and systemic symptoms (DRESS). These reactions differ in clinical presentation as well as prognosis, causative agents and therapy. Therefore, the appropriate diagnostic measures should be undertaken rapidly, in order to prove the diagnosis. In addition to a thorough clinical examination, a skin biopsy should be taken and specific laboratory investigations should be done if AGEP or HSS/DRESS is suspected. Since these reactions are drug-induced, the causative agent should be rapidly identified and withdrawn. Besides adequate supportive therapy, systemic immunomodulatory treatments may be considered. Despite intensive care management, the prognosis in SJS and TEN is often poor and influenced by the amount of skin detachment as well as the age of the patients and the pre-existing underlying conditions. Severe sequelae may develop in survivors and affect especially mucosal sites. The prognosis of GBFDE is better but recurrent events may lead to more severe involvement. In HSS/DRESS sequelae have been also described as well as long lasting and recurrent courses, whereas AGEP usually heals without problems. [source] Postpartum plasma exchange as adjunctive therapy for severe acute fatty liver of pregnancyJOURNAL OF CLINICAL APHERESIS, Issue 4 2008James N. Martin Jr. Abstract Acute fatty liver of pregnancy (AFLP) is a rare disease of progressive hepatic insufficiency and secondary systemic compromise that poses significant fetal-maternal risk. Plasma exchange (PEX) is an effective bridge therapy to sustain liver function and enable hepatocellular regeneration to occur in nonpregnant patients following acute decompensation of a chronic liver disease or while awaiting liver transplantation. The application of PEX for patients with AFLP is a novel concept; since 1988 we have utilized postpartum PEX (PPEX) as adjunctive medical therapy for six patients with severe AFLP. Before PPEX initiation, four patients had signs and symptoms of encephalopathy, three required ventilatory support, five had advanced liver insufficiency, and all six were developing renal failure. PPEX was initiated 2,8 days following delivery and repeated (two to four times, mean = 3) at 24,48-h intervals thereafter. All patients responded with composite clinical (symptoms/signs) and laboratory improvement; the average length of hospitalization following final PPEX for five of six patients was 7 days. No significant PPEX-related complications occurred. PPEX utilization in patients with severe AFLP may enhance maternal recovery by preventing secondary sequelae from hepatic insufficiency until spontaneous healing can occur. Further study appears to be indicated to validate a role for PPEX as supportive therapy for puerperal patients with AFLP suffering multiorgan failure. J. Clin. Apheresis, 2008. © 2008 Wiley-Liss, Inc. [source] Tooth loss in well-maintained patients with chronic periodontitis during long-term supportive therapy in BrazilJOURNAL OF CLINICAL PERIODONTOLOGY, Issue 10 2006Luiz A. Chambrone Abstract Aim: The objective of this retrospective study was to assess the reasons for tooth loss in a sample of patients who underwent periodontal therapy and supportive periodontal therapy (SPT) in a Brazilian private periodontal practice. Material and Methods: A sample of 120 subjects who had been treated and maintained for 10 years or longer was selected from patients attending a periodontal practice. All patients followed a similar treatment: basic procedures, re-evaluation and periodontal surgery where indicated. Reasons for tooth loss were categorized as periodontal, caries, endodontal, root fractures and extraction of retained or partially erupted third molars. Results: Of the 2927 teeth present at the completion of active periodontal treatment, 53 (1.8%) were lost due to periodontal disease, 16 (0.5%) for root fracture, six (0.2%) to caries, five (0.2%) for endodontic reasons and 31 (1.0%) were lost to extraction of retained or partially erupted third molars. Logistic regression analysis was performed to investigate the association between five independent variables with tooth loss due to periodontitis. Only age (>60 years) and smoking were statistically significant (p<0.05). Conclusion: The findings of this survey were consistent with previous studies. Older subjects and smokers were more susceptible to periodontal tooth loss. In addition, patients with generalized chronic periodontitis were treated and maintained for long-term periods with low rates of tooth loss. [source] Eruption cyst formation associated with cyclosporin AJOURNAL OF CLINICAL PERIODONTOLOGY, Issue 5 2003A case report Abstract Background: Cyclosporin A (CyA) is a potent immunomodulatory agent with a wide range of applications. Despite its therapeutic value, multiple adverse effects of CyA have been identified. This case report describes eruption cyst formation as a possible adverse effect of CyA administration during tooth eruption in a boy treated with CyA as a consequence of a cardiac transplantation. The clinical diagnosis of eruption cyst was confirmed by histopathological examination. Treatment: The periodontal treatment consisted of supragingival and subgingival scaling, followed by surgical removal of the tissues overlying the crowns of the teeth associated with eruption cysts, and flap surgery in the region of gingival overgrowth. The patient was then placed on quarterly periodontal supportive therapy and his immunosuppressive medication was switched from CyA to tacrolimus. Results: Twenty months after therapy, neither new cyst formation nor recurrence of gingival overgrowth was registered. Conclusion: Formation of an eruption cyst may be an adverse effect of CyA in children with erupting teeth. Zusammenfassung Hintergrund: Cyclosporin A (CyA) ist potentes immunmodulierendes Pharmakon mit einer breiten Applikationsmöglichkeit. Unabhängig von seinem therapeutischen Wert sind multiple Nebeneffekte von CyA beschrieben worden. Dieser Fallbericht beschreibt die Bildung einer Zyste beim Zahndurchbruch als eine mögliche Nebenwirkung von CyA Medikation bei einem Jungen, der mit CyA wegen einer Herztransplantation behandelt wurde. Die klinische Diagnose der Zystenbildung wurde histopathologisch bestätigt. Behandlung: Die parodontale Behandlung bestand in supragingivaler und subgingivaler Zahnreinigung gefolgt von der chirurgischen Entfernung des die Zahnkronen überdeckenden Gewebes, was mit der Zystenbildung verbunden war, und der Lappenchirurgie in der Region der gingivalen Wucherung. Der Patient wurde dann in das vierteljährliche parodontale Recall übernommen, und seine immunsuppressive Medikation wurde von CyA zu Tacrolimus verändert. Ergebnisse: 20 Monate nach der Therapie wurde weder eine neue Zystenbildung noch eine Wiederkehr der gingivalen Wucherung registriert. Schlussfolgerung: Die Bildung einer Durchbruchszyste kann eine Nebenwirkung bei der CyA Medikation bei Kindern während des Zahndurchbruchs sein. Résumé La cyclosporine A (CyA) est un agent immuno-modulateur puissant avec un large éventail d'applications. Malgré sa valeur thérapeutique, de multiples effets secondaires CyA ont été identifiés. Ce rapport de cas décrit une formation de kystes d'éruption qui pourrait être un effet secondaire possible de l'administration de CyA durant l'éruption dentaire chez un garçon traité par CyA à la suite d'une transplantation cardiaque. Le diagnostic clinique du kyste d'éruption a été confirmé par l'histopathologie. Le traitement parodontal a consisté en détartrage et surfaçage suivis par l'enlèvement chirurgical des tissus recouvrant les couronnes des dents associés aux kystes d'éruptions, et une chirurgie par lambeaux dans la région d'accroissement gingivale. L'enfant a bénéficié d'un suivi parodontal trimestriel et sa médication immunosuppressive est passée du CyA au tacrolimus. Vingt mois après le traitement, ni la formation de kystes ni la réapparition d'hypertrophie gingivale n'a été enregistrée. La formation de kystes d'éruption pourrait donc être un effet secondaire de l'utilisation de la CyA chez les enfants au moment de l'éruption des dents. [source] Mandibular and maxillary furcation tunnel preparations , literature review and a case reportJOURNAL OF CLINICAL PERIODONTOLOGY, Issue 1 2001Stefan G. Rüdiger Abstract Aim: The objective of this literature review and subsequent case report is to discuss and illustrate the tunnel preparation procedure as a treatment alternative for furcation-involved molars. Review of the literature: Furcation tunnel preparation, i.e., the creation of access for plaque control between periodontally diseased roots, has not been discussed in the literature as comprehensively as root resective therapy, though success rates appear to fall within the same range. A short root trunk and a wide furcation entrance diameter are prerequisites for the indication of the tunnel preparation procedure. Although accessory canals in the furcation area are frequent findings on extracted teeth, endodontic complications have not been reported to be major complications after tunnel preparation. Caries developed at tunneled teeth even under proper maintenance, but did not necessarily lead to the loss of an affected tooth. Case report: In the case presented to illustrate the indication for the tunnel preparation procedure, periodontal disease was almost entirely restricted to the furcation sites of molar teeth. Affected teeth were either extracted or left intact and subjected to tunneling procedures. Periodontal health could be established and maintained at both single and double tunnels over a period of 2 years of periodontal supportive therapy. [source] The pathophysiological basis of acute-on-chronic liver failureLIVER INTERNATIONAL, Issue 2002S Sen Abstract: The vast majority of patients that are referred to a specialist hepatological centre suffer from acute deterioration of their chronic liver disease. Yet, this entity of acute-on-chronic liver failure remains poorly defined. With the emergence of newer liver support strategies, it has become necessary to define this entity, its pathophysiology and the short and long-term prognosis. This review focuses upon how a precipitant such as an episode of gastrointestinal bleeding or sepsis may start a cascade of events that culminate in end-organ dysfunction and liver failure. We briefly review the pathophysiological basis of the therapeutic modalities that are available. Our current strategy for the management of liver failure involves supportive therapy for the end-organs with the hope that the liver function would recover if sufficient time for such a recovery is allowed. Because liver failure, whether of the acute or acute-on-chronic variety, is potentially reversible, the stage is set for the application of newer liver support strategies to enhance the recovery process. [source] Motion analysis of a child with Niemann,Pick disease type C treated with miglustatMOVEMENT DISORDERS, Issue 1 2008Alex R. Paciorkowski MD Abstract Niemann,Pick disease type C (NPC) is a progressive neurodegenerative disorder for which there is no effective treatment other than supportive therapy. Recently, the oral medication miglustat has been offered as a possible therapy aimed at reducing pathological substrate accumulation. This article describes the use of computerized three-dimensional motion analysis to evaluate a 3-year-old child with NPC treated with miglustat for 12 months. Motion analysis provided quantitative data on the patient's gait. However, dementia and motor dysfunction progressed despite the treatment, and the patient lost the ability to walk between 9 and 12 months of the study. Motion analysis should be considered among the tools for measuring functional outcomes in future therapeutical trials of patients with neurodegenerative diseases. It is not possible to draw conclusions about miglustat therapy in NPC from a single patient experience. © 2007 Movement Disorder Society [source] Multiple organ failure and severe bone marrow dysfunction in two 18 year-old Caucasian patients: Epstein,Barr virus and the haemophagocytic syndromeANAESTHESIA, Issue 11 2008P. A. Berry Summary Haemophagocytic lymphohistiocytosis secondary to viral infection is an unusual but well recognised cause of bone marrow dysfunction and multiple organ failure in young patients. Two 18 year-old patients were admitted to a tertiary liver unit with features of acute liver failure, cardio-respiratory collapse and pancytopenia. Serological tests and bone marrow examination with in-situ hybridisation revealed severe acquired haemophagocytic lymphohistiocytosis secondary to acute Epstein,Barr virus infection. Both patients died despite full supportive therapy; the first due to pulmonary haemorrhage, the second due to acute respiratory distress syndrome refractory to high frequency oscillatory ventilation. The clinical spectrum, diagnostic features and current evidence based recommendations for treatment of this condition are explored. The diagnosis of haemophagocytic lymphohistiocytosis should be considered in young patients with marked bone marrow dysfunction and multiple organ failure. Further research into appropriate therapy for patients with acute severe forms of the disease who require intensive organ support is required. [source] Gemcitabine-induced radiation recall in the treatment of pancreatic cancerASIA-PACIFIC JOURNAL OF CLINICAL ONCOLOGY, Issue 1 2009Wan Mohd Nazri WAN ZAINON Abstract Aim: To evaluate two cases of gemcitabine-induced radiation recall in patients who were treated for localized pancreatic cancer, and review the literature. Methods: The two cases of radiation recall (from a cohort of 80 patients treated for pancreatic carcinoma) were retrospectively identified using patient medical records. Prior publications were identified through an English language literature search of MEDLINE Ovid from January 1966 to October 2006, using the key words gemcitabine and radiation recall. Results: Both the radiation recall reactions were limited to the gastrointestinal system, localized to previous radiotherapy field. No pathology was identified on radiological investigation. The onset of the radiation recall phenomenon was 2 and 10 days, respectively, from the time gemcitabine was initiated. The treatment of radiation recall consisted of the cessation of gemcitabine, initiating steroid therapy and supportive therapy. Both of the patients' symptoms achieved complete resolution. A comprehensive review of the literature found 15 previous cases of radiation recall related to gemcitabine but one reported effect involving the gastrointestinal system. Previously reported sites of recall phenomena included the skin, muscles, brain stem and optic nerve. In the treatment of pancreatic carcinomas, there were only four reported cases, three involving the onset of myositis of abdominal muscle and one case of gastrointestinal bleeding. Conclusion: Radiation recall from gemcitabine chemotherapy is uncommon. It can potentially arise in any site that has been irradiated previously. The treating doctor needs to be aware of this phenomenon to be able to manage this condition appropriately. [source] Unusual case of subcutaneous panniculitis-like T-cell lymphomaAUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 2 2004Jillian Wells SUMMARY An unusual case of subcutaneous panniculitis-like T-cell lymphoma is presented involving multiple organ systems, which eventually culminated in rapid demise from the haemophagocytic syndrome, after an initial protracted course. A 44-year-old man presented in April 2001 with bronchiolitis obliterans organising pneumonia that initially responded well to corticosteroids. However, the condition relapsed on attempted prednisone withdrawal in January 2002 and the patient was noted to have developed truncal subcutaneous nodules. Initial skin biopsy revealed lobular panniculitis, with negative microbiological culture. In July 2002, mononeuritis multiplex was diagnosed after the patient presented with paresthesiae and was treated with pulse cyclophosphamide therapy. By November 2002 there was ulceration of the subcutaneous nodules. Repeat skin biopsy revealed subcutaneous panniculitis-like T-cell lymphoma. The clinical manifestations were supportive of an unifying diagnosis of malignancy involving pulmonary, cutaneous and nervous systems. Combination chemotherapy with fludarabine, mitoxantrone and dexamethasone was commenced. However, the patient deteriorated, with fevers, weight loss, pancytopenia and laboratory features consistent with the haemophagocytic syndrome. Despite maximal supportive therapy the patient succumbed to his disease. [source] Red blood cell transfusions and iron overload in the treatment of patients with myelodysplastic syndromesCANCER, Issue 5 2008Elias Jabbour MD Abstract BACKGROUND Approximately 15,000 new cases of myelodysplastic syndromes (MDS) are expected in the United States each year. METHODS The mainstay for the management of myelodysplastic syndromes (MDS) is supportive therapy with red blood cell (RBC) transfusions to improve the patient's quality of life. RBC transfusions enable adequate tissue oxygenation and increase hemoglobin levels, improve fatigue, and improve the physical and intellectual activity of patients. Up to 90% of patients with MDS will receive RBC transfusions during the course of their disease, and many will become chronically dependent on transfusions to manage their anemia. These transfusions lead to an accumulation of excess iron that, in turn, can develop into a condition known as iron overload, causing clinical consequences like hypertransaminasemia and cirrhosis, dilated cardiomyopathy, and progressive dysfunction of the endocrine glands. RESULTS Studies in patients with MDS have indicated that iron overload because of RBC transfusions was an independent, adverse prognostic factor for overall survival (OS) and leukemia-free survival (LFS): OS and LFS were significantly shorter in transfusion-dependent patients with MDS than in those who were not transfusion dependent. CONCLUSIONS Although the National Comprehensive Cancer Network guidelines for the treatment of patients with MDS recommend the use of RBC transfusions as supportive care, they further recommend that the iron burden of transfused patients be monitored regularly and that iron chelation therapy be considered to maintain serum ferritin levels of <1000 ng/mL. Cancer 2008. © 2008 American Cancer Society. [source] Congenital diaphragmatic hernia: review of the literature in reflection of unresolved dilemmasACTA PAEDIATRICA, Issue 12 2009S Grisaru-Granovsky Abstract Background:, Congenital diaphragmatic hernia (CDH) is a rare but clinically and scientifically challenging condition. The introduction of ultrasound has enabled early prenatal detection and consequently, hope of early therapeutic intervention. Aim:, We undertook the task to review the recent developments in understanding the pathology of CDH as well as the history and current management strategies to aid perinatologists in consultations with parents of CDH-affected foetuses. Study design:, A Medline search was undertaken of all reports and reviews published between 1980 and 2008 using MeSH search terms ,diaphragmatic hernia', ,congenital' and ,newborn'. Results:, The true incidence of CDH is still difficult to estimate because of the high incidence of hidden mortality of CDH. Complete case ascertainment also poses difficulties in assessment of the impact of new therapeutic modalities on overall survival. Recent improvements in prenatal detection are a milestone in affording time for re-assessments and parental counselling. The true benefit of antenatal therapy is circumscribed and should be offered only in selected cases of isolated severe CDH as defined by existing guidelines. Postnatal intensive respiratory supportive therapy and innovative surgical techniques within specialized tertiary centres has had a major impact on survival of babies with CDH. Conclusion:, The high survival of ,selected cases' that are live births and benefit from optimal care will be difficult to improve by antenatal interventions. The multidisciplinary approach to basic research and randomized clinical trials will further define the best approach to the foetus and neonate with CDH. [source] Factors influencing survival of reconstructions.CLINICAL ORAL IMPLANTS RESEARCH, Issue 2007Consensus report of Working Group Abstract: In order to evaluate the level of evidence of factors influencing the survival of reconstructions, systematic reviews of the relevant literature were prepared by a group of rapporteurs. The review papers were circulated to the members of the group before the conference and formed the basis for group and panel discussions. Subsequently, modifications were added to the review papers, and suggestions for consensus statements concerning the following topics were prepared and again critically reviewed in the group and in the plenum: Impact of (i) periodontal disease on the survival of tooth-supported reconstructions, (ii) post-surgical factors as supportive therapy on the survival of implant supported reconstructions, (iii) technical and/or biological complications on the survival of different types of reconstructions, (iiii) material choice for reconstructions on the survival of single crowns and fixed dental prostheses. [source] | |||||||||||||||||||||||||