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2.
Nervenarzt ; 91(1): 10-17, 2020 Jan.
Article in German | MEDLINE | ID: mdl-31858162

ABSTRACT

The last two decades of clinical research have clearly demonstrated the comprehensive benefits of the early recognition and treatment of psychotic disorders. The attenuated and transient positive symptoms according to the ultrahigh risk criteria and the basic symptom criterion "Cognitive disturbances" are the main approaches for an indicated prevention. They have recently been recommended as criteria for a clinical high-risk (CHR) state of psychosis by the European Psychiatric Association (EPA) and, following these, in the German S3 guidelines for the treatment of schizophrenia by the German Association for Psychiatry, Psychotherapy and Psychosomatics (DGPPN); however, the efficacy of early treatment of patients with a CHR for psychoses critically depends on the development of prognostic instruments, which enable healthcare professionals to reliably identify these patients based on the individual objective risk profiles. An important goal is the treatment of functional deficits, which can be identified by an individual risk profile. The treatment of existing comorbid mental disorders, psychosocial problems and the prevention of potential future disorders also characterizes the recommendations of the EPA and DGPPN for early treatment, which favor psychotherapeutic, especially cognitive behavioral interventions over pharmacological treatment. The close interdisciplinary cross-sectoral cooperation between the disciplines of child and adolescent psychiatry, and adult psychiatry is of outstanding importance in this context.


Subject(s)
Psychotic Disorders , Schizophrenia , Adolescent , Adult , Child , Cognitive Behavioral Therapy , Humans , Psychotherapy , Psychotic Disorders/diagnosis , Psychotic Disorders/prevention & control , Psychotic Disorders/therapy , Schizophrenia/diagnosis , Schizophrenia/prevention & control , Schizophrenia/therapy
3.
Chirurg ; 88(5): 369-376, 2017 May.
Article in German | MEDLINE | ID: mdl-28229205

ABSTRACT

In general surgery the etiology of surgical site infections has not significantly changed over the last 30 years. Gram-positive bacteria, e.g. coagulase negative staphylococci (CNS), Staphylococcus aureus and Enterococcus spp. as well as Gram-negative bacteria, e.g. Escherichia coli, Enterobacter spp., Klebsiella spp. and Pseudomonas aeruginosa, are the most common findings. Although in general surgery 10% of the S. aureus causing postoperative wound infections were methicillin resistant (MRSA), no cases of multidrug-resistant Gram-negative (MRGN) bacteria were reported. Yeasts (particularly Candida spp.) are rarely the pathogen causing surgical site infections (≤3%) and concomitant risk factors are typical (e.g. diabetes, chemotherapy, immunosuppression and malnutrition). Viruses are rarely the cause of surgical site infections. Transmission can occur by HBV, HCV or HIV positive surgical staff or in organ transplantations and postoperative reactivation of persistent infections is possible (especially for HBV, HCV, CMV, EBV and HIV). The principles for prevention of surgical site infections are dealt with as consequences of preoperative colonization by MRSA, methicillin-sensitive S. aureus (MSSA) and MRGN and reviewed with respect to screening, perioperative antibiotic prophylaxis and decolonization. In nosocomial peritonitis, the selection of antibiotics should consider previous antibiotic treatment. A single intra-abdominal detection of Candida spp. usually does not require antimycotic treatment in postoperatively stable and immunocompetent patients but is recommended in severe community-acquired or nosocomial peritonitis. Viral infections can be avoided by screening of organ donors and serological surveillance of surgery personnel.


Subject(s)
Bacterial Infections/microbiology , Drug Resistance, Multiple, Bacterial , Surgical Wound Infection/microbiology , Antibiotic Prophylaxis , Bacterial Infections/prevention & control , Bacterial Infections/transmission , Candidiasis/microbiology , Candidiasis/prevention & control , Candidiasis/transmission , General Surgery , Humans , Methicillin-Resistant Staphylococcus aureus , Risk Factors , Surgical Wound Infection/prevention & control , Surgical Wound Infection/transmission , Surgical Wound Infection/virology , Vancomycin-Resistant Enterococci , Virus Diseases/prevention & control , Virus Diseases/transmission , Virus Diseases/virology
4.
Internist (Berl) ; 57(6): 551-68, 2016 Jun.
Article in German | MEDLINE | ID: mdl-27246321

ABSTRACT

International and national campaigns draw attention worldwide to the rational use of the available antibiotics. This has been stimulated by the high prevalence rates of drug-resistant pathogens, such as methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant enterococci (VRE), a threatening spread of development of resistance in Gram-negative rod-shaped bacteria and the selection of Clostridium difficile with a simultaneous clear reduction in the development of new antibiotics. The implementation of antibiotic stewardship programs aims to maintain their effectiveness by a rational use of the available antibiotics. The essential target of therapy with antibiotics is successful treatment of individual patients with bacterial infections. The optimal clinical treatment results can only be achieved when the toxicity, selection of pathogens and development of resistance are minimized. This article presents the principles of a rational antibiotic therapy.


Subject(s)
Anti-Bacterial Agents/therapeutic use , Bacterial Infections/drug therapy , Bacterial Infections/prevention & control , Internal Medicine/standards , Practice Guidelines as Topic , Prescription Drug Overuse/prevention & control , Anti-Bacterial Agents/standards , Humans , Medication Errors/prevention & control
5.
Dtsch Med Wochenschr ; 139(46): 2341-3, 2014 Nov.
Article in German | MEDLINE | ID: mdl-25369045

ABSTRACT

HISTORY AND ADMISSION FINDINGS: A 74-year old man was admitted after neurosurgical treatment of a lumbar vertebral fracture. He had a slight paresis of the right leg in combination with bladder dysfunction. INVESTIGATIONS: There were signs of a postoperative anemia (hemoglobin 10.4 mg/dl) and mildly elevated infection parameters (CRP 2 mg/dl). Routine ECG and chest X-ray were normal. TREATMENT AND COURSE: Physical training was initiated, but diarrhea occurred 2 days after admission. As the patient had received antibiotics after the operation, a treatment with metronidazole was initiated under the suspicion of diarrhoea induced by clostridium difficile. At day 6 of treatment a hypertensive crisis (blood pressure 230/120 mmHg) developed, followed by sensory aphasia. Despite treatment at the stroke unit and blood pressure regulation, the clinical signs of aphasia persisted. MRI could not detect an acute cerebral infarction. After discontinuation of metronidazole complete reconstitution occurred within 72 h. CONCLUSION: Metronidazole should be taken into account as cause of severe neurological side effects including ischemia-like syndromes like aphasia.


Subject(s)
Aphasia, Wernicke/chemically induced , Aphasia, Wernicke/diagnosis , Brain Ischemia/chemically induced , Brain Ischemia/diagnosis , Diarrhea/prevention & control , Metronidazole/adverse effects , Acute Disease , Aged , Anti-Infective Agents , Aphasia, Wernicke/prevention & control , Diagnosis, Differential , Diarrhea/complications , Humans , Male
6.
Nervenarzt ; 78(5): 552-9, 2007 May.
Article in German | MEDLINE | ID: mdl-16528576

ABSTRACT

In accordance with Robert Hare's concept, the term psychopathy was operationalized in 1985 when the revised form of the psychopathy checklist (PCL-R) was published. Since then, the PCL-R has been used internationally. For several years in North America and now even in England and the Netherlands, personality traits of psychopathy have also been studied in children and juveniles. Based on the PCL-R, a checklist for adolescents (PCL-YV) was developed that takes the special conditions of adolescents into account. The goal of this paper was to test the applicability of the PCL-YV retrospectively in a sample of forensic psychiatric evaluations of delinquent juveniles that were assigned to the Clinic for Child and Adolescent Psychiatry at the University of Cologne, Germany. Based on results collected with the PCL-YV, data on groups of low- and medium-scoring juveniles were classified which partially differed significantly in relation to sociodemographic and anamnestic data. Furthermore, factor analyses showed a three-factor model solution. Associations with legal issues such as the question of criminal responsibility could not be found. In summary, the results indicate the applicability of the PCL-YV for adolescents but show the difficulties of retrospective design without conducting PCL interviews.


Subject(s)
Antisocial Personality Disorder/diagnosis , Expert Testimony/legislation & jurisprudence , Juvenile Delinquency/legislation & jurisprudence , Language , Personality Assessment/statistics & numerical data , Adolescent , Adult , Antisocial Personality Disorder/psychology , Cross-Cultural Comparison , Female , Germany , Humans , Juvenile Delinquency/psychology , Male , Psychometrics/statistics & numerical data , Reproducibility of Results , Retrospective Studies , Socioeconomic Factors , United States
7.
Dtsch Med Wochenschr ; 131(4): 141-7, 2006 Jan 27.
Article in German | MEDLINE | ID: mdl-16429335

ABSTRACT

BACKGROUND AND OBJECTIVE: Autoantibodies directed against clotting factors can induce life threatening bleeding with a mortality rate up to 22%. Although the incidence of the disease is low (1-4 x 10(-6)), costs of treatment due to long-term clotting factor substitution can be enormous. Aim of an optimal treatment strategy should be to control bleedings by a rapid and safe elimination of the inhibitor and reinducing long-term immune tolerance. PATIENTS AND METHODS: Treatment of 48 patients with acquired haemophilia A (m=20, f =28, age 61.3 (SD 16.4)), the largest patient collective world-wide, was monitored for a mean of 48 months. Three patients received only conservative treatment. 45 patients were treated intensively by a multimodal strategy including: 1. immunoadsorption for antibody elimination; 2. FVIII substitution; 3. intravenous immunoglobulin substitution and 4. immunosuppression. The times required for inhibitor elimination, factor VIII substitution and the duration of the MBMP were documented. RESULTS: In 45 patients with a high titre critical bleeding was controlled immediately after the initiation of MBMP. There were no deaths from bleeding or the treatment. Inhibitor levels decreased to undetectable levels within a median of 3 days (95% CI, 3-7 days), factor substitution was terminated within a median of 13 days (95% CI, 10-16 days) and the treatment was completed within a median of 15 days (95% CI, 13-17 days). The overall response rate for complete remission (CR) was 91%. When cancer patients were excluded, the CR rate was 97%. CONCLUSION: Considering the short duration and amount of factor VIII substitution, the short time of hospitalization and the long-term median follow up of 48 months without bleeding events, the MBMP appears to have a modifying effect on the immunological response.


Subject(s)
Factor VIII/therapeutic use , Hemophilia A/therapy , Immunosorbents/therapeutic use , Aged , Autoimmune Diseases , Female , Follow-Up Studies , Humans , Immunoglobulins, Intravenous/therapeutic use , Immunosuppression Therapy , Male , Middle Aged , Treatment Outcome
8.
Dtsch Med Wochenschr ; 128(9): 429-31, 2003 Feb 28.
Article in German | MEDLINE | ID: mdl-12612854

ABSTRACT

HISTORY AND ADMISSION FINDINGS: A 30-year-old woman presented with a cardiac arrest, which spontaneously converted into a regular sinus rhythm. The patient had no prior history of cardiovascular diseases. On admission, the cardiovascular clinical examination of this young female was regular. INVESTIGATIONS: On admission, discrete inferior repolarisation changes were documented which were slightly progressive during the next day. Electrophysiologic examination of the heart was regular, angiography showed a coronary fistula and an atypical descense of the circumflex artery from the right coronary artery. DIAGNOSIS: Right coronary artery fistula to the right ventricle. Atypical descense of the circumflex artery from the right coronary artery. TREATMENT AND COURSE: During hospitalisation no arrhythmias or pauses were revealed. The patient underwent cardiac pacemaker implantation. We plan a transcatheter closure of the fistula. CONCLUSIONS: Coronary fistulas are a rare cause of cardiac arrhythmias. Angiography performed at an early stage is therefore crucial in the initial assessment of a young adult presenting with cardiac arrest and subsequent changes in the ECG, as a small proportion may have coronary vascular abnormalities. The occlusion of the fistula by transcatheter or cardiac surgery is appropriate, especially as the risks of the interventions are limited.


Subject(s)
Coronary Vessel Anomalies/diagnosis , Electrocardiography , Heart Arrest/etiology , Syncope/etiology , Adult , Coronary Angiography , Diagnosis, Differential , Female , Heart Arrest/prevention & control , Humans , Pacemaker, Artificial , Syncope/prevention & control
9.
Praxis (Bern 1994) ; 91(4): 119-28, 2002 Jan 23.
Article in German | MEDLINE | ID: mdl-11851037

ABSTRACT

The incidence of snake bites grows more and more. The effects of the snake poison depend on the snake species. They can be cardio-, neuro-, myo-, tissue-, and/or cytotoxic, as well as hemorrhagically. In most cases a symptomatically therapy together with close controls of the labor parameters and a good monitoring is enough. Antivenom-therapy should be reserved for cases with strong indication.


Subject(s)
Crotalus , Snake Bites/diagnosis , Adult , Animals , Anti-Inflammatory Agents/administration & dosage , Anti-Inflammatory Agents/therapeutic use , Antivenins/administration & dosage , Blood Coagulation Tests , Crotalid Venoms , Humans , Male , Prednisolone/administration & dosage , Prednisolone/therapeutic use , Snake Bites/blood , Snake Bites/therapy , Time Factors
10.
Ther Umsch ; 58(10): 609-13, 2001 Oct.
Article in German | MEDLINE | ID: mdl-11695092

ABSTRACT

Nosocomial pneumonia is a frequent complication, particularly during mechanical ventilation. Microbial patterns differ according to the time of onset: whereas early onset pneumonia (up to the fourth day of hospitalization) is mostly caused by Staphylococcus aureus, Streptococcus pneumoniae and Haemophilus influenzae, leading pathogens of late onset pneumonia (after the fourth day) additionally include gram-negative Enterobacteriaceae and potentially drug resistant microorganisms. These general patterns are modified in the presence of specific individual risk factors. The diagnostic work-up of pneumonia is aimed at the assessment of severity, the confirmation of the presence of pneumonia as well as the identification of the causal pathogens. The results of microbiological investigations must always be interpreted in the clinical context. Antimicrobial treatment must always be initiated empirically based on expected microbial patterns as outlined above. Nosocomial pneumonia in nonventilated and ventilated patients requires different empirical antimicrobial treatment approaches. All patients with antimicrobial treatment failures must be comprehensively reevaluated.


Subject(s)
Cross Infection/diagnosis , Pneumonia, Bacterial/diagnosis , Anti-Bacterial Agents/administration & dosage , Bacteriological Techniques , Cross Infection/drug therapy , Dose-Response Relationship, Drug , Drug Administration Schedule , Humans , Microbial Sensitivity Tests , Pneumonia, Bacterial/drug therapy , Risk Factors
11.
Dtsch Med Wochenschr ; 126(25-26): 754-6, 2001 Jun 22.
Article in German | MEDLINE | ID: mdl-11455667

ABSTRACT

HISTORY AND ADMISSION FINDINGS: A 66-year-old patient presented to our clinic with extensive left arm and left flank haematomas, anaemia, a prolonged activated partial thromboplastin time (aPTT), and reduced factor IX activity 6 weeks after prosthetic mechanical aortic valve implantation. INVESTIGATION: Treatment with both vitamin K and a single injection of factor IX concentrate led to normalization of the activated partial thromboplastin time and factor IX activity, which remained constant for several days. No acquired factor IX inhibitor was detectable. Analysis of exon 2 of the factor IX gene revealed a C-->T mutation in codon 10 of the propeptide region, resulting in the substitution of alanine by valine. Echocardiography revealed a significant paravalvular leak. TREATMENT AND COURSE: The substitution of valine for alanine in the factor IX propeptide leads to an impaired affinity of factor IX to the vitamin K-carboxylase complex. In this situation, treatment with coumarin derivatives can profoundly reduce factor IX activity and result in severe bleeding episodes. This patient was re-exposed to warfarin under close hematological monitoring. After 4 days factor IX activity had decreased to 15%, which was associated with an increase of the aPTT and a mild decrease of the prothrombin time. Due to rapid progression of the paravalvular leak and almost impossible long-term orale anticoagulation with coumarin derivatives, we recommended replacement of the prosthetic mechanical valve with a biological device. CONCLUSION: The development of severe bleeding in the context of initiating warfarin therapy raises the suspicion of a factor IX propeptide mutation. The initial screening test is the activated partial thromboplastin time, which is elevated in the presence of the mutation. If concomitantly diminished factor IX activity is found the factor IX propeptide mutation should be excluded. Use of lifelong coumarin derivatives is contraindicated in patients with this mutation. However, a general screening of the activated partial thromboplastin time after coumarin initiation is not justified by cost/benefit analysis.


Subject(s)
Anticoagulants/adverse effects , Factor IX/genetics , Hemorrhage/chemically induced , Phenprocoumon/adverse effects , Protein Precursors/genetics , Aged , Alanine , Aortic Valve , Echocardiography , Factor IX/administration & dosage , Factor IX/metabolism , Factor IX/therapeutic use , Heart Valve Prosthesis , Hemorrhage/drug therapy , Hemorrhage/genetics , Humans , Partial Thromboplastin Time , Point Mutation , Valine , Vitamin K/therapeutic use
12.
Intensive Care Med ; 26(10): 1566-70, 2000 Oct.
Article in English | MEDLINE | ID: mdl-11126274

ABSTRACT

OBJECTIVE: To evaluate the effect of adjunctive C1-esterase inhibitor substitution therapy on clinical characteristics and outcome of patients with streptococcal toxic shock syndrome (TSS). DESIGN: Observational. SETTING: Medizinische Poliklinik, University of Bonn, Germany. PATIENTS: Seven patients with direct or indirect evidence of streptococcal TSS. INTERVENTION: In addition to conventional and supportive therapy, all patients received 2-3 single doses of C1-esterase inhibitor totaling 6,000-10,000 U within the first 24 h after admission. MEASUREMENTS AND RESULTS: All patients developed fulminant septic shock, multiorgan failure and/or capillary leak syndrome and necrotizing fasciitis within 10-72 h following the onset of first symptoms. Between 1 and 4 days following administration of C1-esterase inhibitor, a marked shift of fluid from extravascular to intravascular compartments took place in all but one patient, accompanied by a transient intra-alveolar lung edema and rapidly decreasing need for adrenergic agents. Six of seven patients survived. CONCLUSIONS: These clinical observations in a small series of patients and the favorable outcome point towards a positive effect of early and high-dose administration of C1-esterase inhibitor as adjunctive therapy in streptococcal TSS. The possible mechanism involved may be the attenuation of capillary leak syndrome (CLS) via early inactivation of complement and contact systems. Controlled studies are needed to establish an improvement of the survival rates of patients with streptococcal TSS following administration of C1-esterase inhibitor.


Subject(s)
Complement C1 Inactivator Proteins/therapeutic use , Shock, Septic/drug therapy , Streptococcal Infections/drug therapy , Streptococcus pyogenes , Adult , Aged , Capillary Leak Syndrome/microbiology , Combined Modality Therapy , Complement C1 Inactivator Proteins/pharmacology , Critical Care/methods , Female , Fluid Shifts , Hemodynamics/drug effects , Humans , Male , Middle Aged , Prospective Studies , Shock, Septic/metabolism , Shock, Septic/mortality , Shock, Septic/physiopathology , Streptococcal Infections/metabolism , Streptococcal Infections/mortality , Streptococcal Infections/physiopathology , Survival Analysis , Time Factors , Treatment Outcome
14.
Eur J Med Res ; 2(9): 389-94, 1997 Sep 29.
Article in English | MEDLINE | ID: mdl-9300936

ABSTRACT

OBJECTIVES: Adhesion molecules are involved in a number of chronic conditions and diseases like rheumatoid arthritis, tumor growth and wound repair. Soluble adhesion molecules (SAM) play an important role in angiogenesis which is a common aspect of the conditions mentioned above and atherosclerosis. The aim of the present study was to assess the prevalence and the impact of elevated soluble adhesive molecule plasma concentrations in patients with atherosclerosis. DESIGN AND SUBJECTS: In this study, we measured the soluble forms of intercellular adhesive molecule (sICAM), endothelial adhesive molecule (sELAM) and vascular adhesive molecule (sVCAM) using a sandwich ELISA technique in plasma of patients with acute myocardial infarction (AMI), coronary heart disease (CHD) and in healthy subjects (HS). RESULTS: Patients suffering from CHD and AMI showed significant higher plasma concentrations of sICAM (p <0. 05 and p <0.005), sELAM (p <0.01 and p <0.001) and sVCAM (p <0.001 and p <0.005) than HS. In patients with fatal outcome of myocardial infarction the plasma concentrations of sICAM, sELAM and sVCAM were significantly elevated compared to surviving patients (p <0.005; p <0.005; p <0.05). In patients undergoing thrombolytic therapy there were no significant differences of plasma adhesive molecule concentrations. The levels of SAM were not related to other risk factors like diabetes, nicotin abuse, hyperlipidemia, hypertension and a familiary history of cardiovascular disease. CONCLUSIONS: Elevated levels of SAMs are found in patients with coronary heart disease. High SAM levels in plasma seem to be a prognostic factor in acute myocardial infarction. This effect is independent from other concomitant risk factors. Our results suggest that SAMs are involved both in acute phase of myocardial infarction and chronic process of atherosclerosis. It seems that similiar to other chronic inflammatory diseases, atherosclerosis seems to be modulated by soluble forms of adhesive molecules.


Subject(s)
Cell Adhesion Molecules/blood , Coronary Disease/blood , Myocardial Infarction/blood , Adult , Aged , Arteriosclerosis/blood , Arteriosclerosis/etiology , Case-Control Studies , E-Selectin/blood , Female , Humans , Intercellular Adhesion Molecule-1/blood , Male , Middle Aged , Myocardial Infarction/drug therapy , Prognosis , Risk Factors , Solubility , Thrombolytic Therapy , Vascular Cell Adhesion Molecule-1/blood
15.
Praxis (Bern 1994) ; 86(41): 1608-13, 1997 Oct 08.
Article in German | MEDLINE | ID: mdl-9417582

ABSTRACT

A 53-year old patient with diabetes mellitus presented with a painful swelling of the left thigh in an out-of-town hospital. Because of the slow progression associated with multiorgan dysfunction, a soft-tissue infection with sepsis was suspected. Strains of streptococcus of serogroup B were isolated from specimens, taken from certain areas of the affected skin. After transferring the patient to our hospital the diagnosis of a B-streptococcal associated necrotizing fasciitis was confirmed. Despite intensive medical treatment and several surgical interventions the patient deceased due to an acute severe liver failure as a consequence of a secondarily developed septic shock. In comparison to the well-known cases caused by streptococcus group A, the B-streptococcal associated necrotizing fasciitis is a rather rare occurring disease.


Subject(s)
Fasciitis, Necrotizing/diagnosis , Multiple Organ Failure/diagnosis , Shock, Septic/diagnosis , Streptococcus agalactiae , Diagnosis, Differential , Fatal Outcome , Humans , Male , Middle Aged , Thigh
16.
Dig Dis Sci ; 40(2): 402-5, 1995 Feb.
Article in English | MEDLINE | ID: mdl-7851206

ABSTRACT

We describe two families in which some members are affected by familial polyposis syndrome: in one family a case of ulcerative colitis and in the other a case of Crohn's disease were found. This is the first report about this family association, but in our opinion the fact that two cases have been found in one series suggests that this association could be more frequent than reported so far. The research for a genetic pattern of inflammatory bowel disease could be addressed towards chromosome 5.


Subject(s)
Adenomatous Polyposis Coli/genetics , Inflammatory Bowel Diseases/genetics , Adenomatous Polyposis Coli/diagnosis , Adult , Chromosomes, Human, Pair 5 , Female , Humans , Inflammatory Bowel Diseases/diagnosis , Male , Middle Aged , Pedigree
17.
Schweiz Rundsch Med Prax ; 81(25): 824-33, 1992 Jun 16.
Article in German | MEDLINE | ID: mdl-1439404

ABSTRACT

Data from ten cases with carcinoma of the adrenal cortex, diagnosed between 1981 and 1988, have been extensively reevaluated. Six patients suffered from a hormonally active tumor with proven clinical and laboratory signs of hypercortisolism and/or hyperandrogenism. Female patients dominated the cohort (eight of ten). No preference for particular age (35 to 64, mean 52) or lateralisation of the tumor was recognisable. In all cases signs for endocrinopathy and/or tumor disease lead to investigative intervention. Nonspecific symptoms like pain, reduction of weight and fatigue were registered most frequently. In three patients an abdominal tumor was palpable. Investigation of hormone levels and imaging procedures (sonography and CT scan) assured correct diagnosis in all cases. Since prior to operation metastases have been detected in five cases and in eight cases capsular invasion was proven histologically only, one patient was free of tumor after operation but developed hepatic metastases later on. Altogether nine of ten patients developed metastases later on. Seven of the patients died from the perioperative period up to 8.4 +/- 8.15 months. Mean survival of all patients was 20.5 +/- 24.5 months. Histological grading and assessment of anaplasia did not correlate with either survival or tumor stage. None of the patients presented with tumor stage I according to the TNM system by MacFarlane (55). All four patients with advanced disease in stage IV died within the first year after operation. Eight patients were treated with 1 to 6 g of the adrenolytic o,p'DDD (mitotane, Lysodren). In one of these cases, a sonographically documented remission lasting for over eight years was observed. A second patient with anaplastic carcinoma showed a reduction of the size of pulmonary metastases under continuous therapy with o,p'DDD and a cyclic polychemotherapy. After the latter was discontinued, the course was progressive.


Subject(s)
Adrenal Cortex Neoplasms/diagnosis , Carcinoma/diagnosis , Adrenal Cortex Hormones/blood , Adrenal Cortex Neoplasms/metabolism , Adrenal Cortex Neoplasms/therapy , Adrenalectomy , Adult , Antineoplastic Combined Chemotherapy Protocols/therapeutic use , Carcinoma/metabolism , Carcinoma/therapy , Combined Modality Therapy , Diagnostic Imaging , Female , Humans , Male , Middle Aged , Prognosis , Retrospective Studies , Survival Analysis
18.
Nephron ; 57(3): 293-8, 1991.
Article in English | MEDLINE | ID: mdl-2017269

ABSTRACT

Diurnal blood pressure variation was studied by ambulatory 24-hour monitoring in patients with advanced chronic renal failure (n = 20), on chronic hemodialysis (n = 20), after renal transplantation (n = 21) and in matched control groups without renal disease. Nocturnal blood pressure reductions were significantly blunted in all patient groups as compared with the respective control groups. In almost none of the 61 controls did the mean values during nighttime (8 p.m.-8 a.m.) exceed the mean day time values (8 a.m.-8 p.m.). In 10 of the 61 renal patients blood pressure was higher during the night. In patients with chronic renal disease nocturnal blood pressure elevation may be diagnosed by ambulatory 24-hour monitoring. This may require adaptation of antihypertensive treatment.


Subject(s)
Blood Pressure/physiology , Circadian Rhythm/physiology , Kidney Failure, Chronic/physiopathology , Adult , Aged , Antihypertensive Agents/therapeutic use , Female , Humans , Hypertension/drug therapy , Hypertension/etiology , Hypertension/physiopathology , Kidney Failure, Chronic/complications , Kidney Failure, Chronic/therapy , Kidney Transplantation/physiology , Male , Middle Aged , Renal Dialysis
19.
Klin Wochenschr ; 68(14): 723-7, 1990 Jul 17.
Article in English | MEDLINE | ID: mdl-2391953

ABSTRACT

In 1039 subjects ambulatory blood pressure monitoring was performed to define threshold values, which are equivalent to the established limits of the office blood pressure. Mean values and proportions of elevated single readings were correlated to office blood pressure by regression analyses. To avoid impact of varying sleeping periods on 24 h blood pressure, only daytime readings were considered. Correlations between average daytime blood pressure and office blood pressure were linear: Mean daytime values of 135 mmHg (systolic) and of 84 mmHg (diastolic) were equivalent to the casual blood pressure limits of 140 mmHg and 90 mmHg. Correlations between percentages of elevated single readings and office blood pressure were nonlinear: Proportions of 25% systolic readings greater than 140 mmHg and of 17% diastolic readings greater than 90 mmHg were equivalent to casual blood pressure limits of 140 mmHg and 90 mmHg. On the basis of the regression equations, any result of ambulatory blood pressure recording during daytime can now be evaluated in terms of the established standards of office blood pressure.


Subject(s)
Blood Pressure Monitors , Hypertension/diagnosis , Social Environment , Cardiovascular Diseases/mortality , Humans , Reference Values , Risk Factors
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