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Background: Gastric cancer with peritoneal metastases is associated with an extremely poor prognosis. Developed multimodal treatment concepts, which include a combination of perioperative systemic treatment and cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (HIPEC), show promising results with respect to improvement of the long-term survival. Methods: This article contains a review of the literature of published studies on the topic of gastric cancer and peritoneal metastasis. Results: The prognosis of patients with gastric cancer peritoneal carcinomatosis shows an extremely limited median survival of 7 months under palliative second-line systemic treatment. The median survival time increased to 12 months with cytoreductive surgery and in combination with HIPEC showed a positive effect on survival in individual studies. Expert opinion: Treatment recommendations for patients with peritoneal metastases of gastric cancer should be carried out by experts in surgical reference centers. [ABSTRACT FROM AUTHOR]

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Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) are recognized as the standard of care for selected patients with peritoneal malignancies. A complete macroscopic cytoreduction is the basis for a successful multimodal treatment. The significance of intraperitoneal chemotherapy is still under discussion. This review explains the principles and the value of HIPEC within the multimodal treatment context. [ABSTRACT FROM AUTHOR]

Background: Patients with localized high-risk soft tissue sarcoma are at high risk for both local recurrence and distant metastases despite optimal surgical treatment. Objective: Importance of preoperative or postoperative chemotherapy and hyperthermia. Methods: Evaluation and overview of published study results. Results: Preoperative or postoperative radiotherapy is considered as standard for patients with localized high-risk soft tissue sarcoma. The results of two randomized studies on neoadjuvant chemotherapy showed a survival benefit. As both studies did not have a control arm without chemotherapy but in one case the superiority of anthracycline/ifosfamide-based chemotherapy in combination with hyperthermia over chemotherapy alone and in the other case the superiority of anthracycline/ifosfamide-based chemotherapy over histology-specific chemotherapy were shown, the formal proof of the superiority of this treatment is still missing. Stratifying the patients treated in the so far largest randomized adjuvant chemotherapy trial according to current risk criteria (http://www.sarculator.com) revealed a significant survival benefit for patients at high risk of recurrence. Conclusion: For high-risk soft tissue sarcomas, multimodal treatment strategies involving perioperative chemotherapy, radiotherapy and, if possible, hyperthermia should be considered in addition to tumor resection. Preoperative chemotherapy should be given preference over postoperative chemotherapy based on available data. [ABSTRACT FROM AUTHOR]

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Neuroleptic malignant syndrome (NMS) is a possible cause of fever of unknown origin (FUO) and is a potentially fatal adverse effect of various drugs, especially of neuroleptics. First generation antipsychotics, such as received by the patient described in this article, are more likely to cause NMS than second generation antipsychotics. The key symptoms are the development of severe muscle rigidity and elevated temperature associated with the use of neuroleptic medication. Malignant catatonia (MC) is an important differential diagnosis of NMS. While neuroleptics can trigger NMS and must be immediately discontinued if NMS occurs, neuroleptic therapy represents the first line treatment for MC. This article describes the case of a patient with schizoaffective disorder where initially the diagnosis of NMS was not clear. Eventually, fever and a markedly elevated serum creatine kinase (CK) led to the correct diagnosis and the appropriate therapy with dantrolene, bromocriptine and amantadine. Furthermore, a thorough review of the currently available literature on NMS is provided. [ABSTRACT FROM AUTHOR]

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Patients with high-risk soft tissue sarcomas (FNCLCC grades 2-3, > 5 cm and deep lying) are at a high risk of local recurrence or distant metastases despite optimal surgical tumor resection. Therefore, multimodal treatment should be considered for this difficult to treat patient group. Besides surgery, radiation therapy and chemotherapy, hyperthermia has become a valid, complementary treatment option within multimodal treatment concepts. Hyperthermia in this context means the selective heating of the tumor region to temperatures of 40-43 °C for 60 min by microwave radiation in addition to simultaneous chemotherapy or radiation therapy. A randomized phase III study demonstrated that the addition of hyperthermia to neoadjuvant chemotherapy improved tumor response and was associated with a minimal risk of early disease progression as compared to chemotherapy alone. The addition of hyperthermia to a multimodal treatment regimen for high-risk soft tissue sarcoma consisting of surgery, radiation therapy and chemotherapy, either in the neoadjuvant or adjuvant setting after incomplete or marginal tumor resection, significantly improved local progression-free and disease-free survival. Based on these results and due to the generally good tolerability of hyperthermia, this treatment method in combination with chemotherapy should be considered as a standard treatment option within multimodal treatment approaches for locally advanced high-risk soft tissue sarcoma. [ABSTRACT FROM AUTHOR]

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Until recently peritoneal carcinomatosis (PC) arising from colorectal cancer (CRC) was considered to be a terminal disease manifestation. Despite palliative systemic chemotherapy (CHT) the majority of patients died within a few months. Nowadays cytoreductive surgery (CRS) of the peritoneal cavity in combination with hyperthermic intraperitoneal CHT and perioperative systemic CHT may offer a chance for long-term survival in selected groups of patients. In this study we report the results obtained with this treatment strategy in 30 consecutive patients. Data were assessed prospectively. After a median follow-up of 16.9 months the median survival time in all 30 patients reached 24.3 months. Favorable prognostic factors are a low extent of intraperitoneal metastases as characterized by a low peritoneal cancer index (median survival PCI ≤ 10: 33.2 months vs. PCI 11-19: 12.1 months) and a complete or nearly complete CRS (median survival CCR 0/1: 33.1 months vs. CCR2/3: 12.1 months). The 2-year overall survival was 89% for patients with a PCI ≤ 10 and 65% for those with surgical CCR 0/1 cytoreduction. As not every patient with CRC and PC may profit from this relatively aggressive therapy an interdisciplinary patient selection (tumor board) and treatment in experienced surgical oncology centers is recommended. [ABSTRACT FROM AUTHOR]

Despite considerable advancements in the therapy of malignant glioma in recent years with modern radiation and surgical techniques, alkylating and antiangiogenic chemotherapy, as well as molecular-based treatment decisions, treatment outcomes are mostly unsatisfactory. Understandably, patients often ask for experimental, sometimes unusual therapeutic modalities and this should be integrated into the clinical practice. In addition to experimental therapeutic approaches based on novel drugs, viral agents, immunotherapy and radiation approaches, experimental procedures of interest for patients particularly encompass mechanical approaches with the aim at physically altering the tumor tissue by temperature, oxygenation or magnetization. These mechanical procedures are based on intuitive concepts and promise fewer side effects than other experimental approaches. In addition, the requirements for approval by medical device regulations in terms of proof of efficacy are generally less stringent. As a consequence approaches, such as hyperbaric oxygenation, hyperthermia and electric fields, which are often heavily advertised and in part reimbursed by health insurances, have been used for many years, often by centers not specialized in the treatment of brain tumor patients, although sound data from prospective controlled clinical trials that determine which patients in which situation may benefit, are generally lacking. In this review we review these clinical therapeutic approaches. [ABSTRACT FROM AUTHOR]

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Patients with Parkinson's disease or parkinsonism are hospitalized more frequently, suffer more complications, have longer in-patient stays and are less frequently discharged directly to home. Their medication is often discontinued during hospitalization, leading to numerous complications such as akinetic crises with more falls, pressure ulcers, pulmonary problems, need for more nursing care, etc. There are various methods to overcome swallowing difficulties, and thus sustain the necessary level of dopaminergic stimulation. Commonly used anti-dopaminergic drugs to treat nausea or confusion have to be avoided. [ABSTRACT FROM AUTHOR]

A case report of severe rhabdomyolysis in a 33-year-old motorcyclist after multiple trauma is described. The injuries included severe thoracic and abdominal trauma as well as injuries to the extremities and spinal column. During the first 3 days of treatment a forced volume therapy was performed because of increased levels of creatine kinase during which the patients condition stabilized both hemodynamically and respiratorily. On day 10 the patient developed a rise in temperature to 42°C with no evidence of a re-infection and the creatine kinase levels rose to 109,830 U/l. A continuous hemofiltration was started because of acute renal failure. The creatine kinase levels declined significantly and renal function also returned to normal with adequate diuresis up to day 20. After intensive questioning of the relatives a history of long-term use of anabolic steroids, clenbuterol as well as the intake of testosterone enanthate was conceded. Cocaine and amphetamines were also taken regularly by the patient. [ABSTRACT FROM AUTHOR]

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The treatment of soft tissue sarcoma is clinically challenging. Referral to an experienced center with an interdisciplinary team is strongly recommended. Neoadjuvant therapy, including irradiation and chemotherapy, has been applied to improve local control rates, eradicate micrometastases and assess chemosensitivity. However, the role of neoadjuvant therapy remains controversial, especially for systemic therapy, as the only available randomized trial failed to prove a benefit for survival. Nevertheless, on the basis of the current body of literature, neoadjuvant therapy can be considered on an individual basis for patients with high-risk tumors. Whenever possible, patients should be included in a clinical trial. [ABSTRACT FROM AUTHOR]

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