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Koffas A, Toumpanakis C. Comparative safety review of the current therapies for gastroenteropancreatic neuroendocrine tumors. Expert Opin Drug Saf 2020; 20:321-334. [PMID: 33338383 DOI: 10.1080/14740338.2021.1867097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Introduction: Neuroendocrine neoplasms (NENs) comprise a heterogeneous group of neoplasms, whose management requires complex and individualized clinical decisions. Over the last decades the advent of novel medications and advanced diagnostic and therapeutic modalities, alongside our deeper understanding of the disease, revolutionized the landscape of their management, significantly improving both prognosis and quality of life of patients.Area covered: Treatment-related adverse events and safety concerns as demonstrated in clinical trials, as well as in real-world clinical practice.Expert opinion: The only true curative option for NENs remains surgery, whereas high-grade advanced neuroendocrine carcinomas should be primarily managed with platinum-based chemotherapy. For the remaining cases, that comprise the vast majority, the current armamentarium includes somatostatin analogs, interferon, telotristat ethyl, molecular targeted therapies, chemotherapy, peptide receptor radionuclide therapy, and locoregional treatment. The use of the aforementioned therapeutic options is associated with several and not uncommonly severe treatment-related adverse events. However, the benefits offered inclusive of improved prognosis, amelioration of symptoms, and better quality of life amidst others, by far outweighs any adverse event.
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Affiliation(s)
- Apostolos Koffas
- Department of Gastroenterology, General University Hospital of Larisa, Mezourlo Larisa, Greece
| | - Christos Toumpanakis
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, UK
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Icen YK, Urgun OD, Sumbul HE, Koc M. Complete Heart Block due to Octreotide Infusion in Patient with Cryptogenic Cirrhosis. Eurasian J Med 2019; 51:95-97. [PMID: 30911266 DOI: 10.5152/eurasianjmed.2018.18064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
A 62-year-old man was admitted to the emergency department (ED) with the complaint of intense hematemesis. He was admitted to intensive care unit because of acute esophageal variceal hemorrhage. He underwent sclerotherapy followed by a slow infusion of intravenous octreotide. Complete heart block occured in the patient during octreotide infusion and infusion was stopped. Temporary pacemaker was placed in the patient's heart. Normal sinus rhythm was observed in the follow up one day later and the pacemaker was removed from patient. He was discharged upon recommendation.
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Affiliation(s)
- Yahya Kemal Icen
- Department of Cardiology, Health Sciences University, Adana State Training and Research Hospital, Adana,Turkey
| | - Orsan Deniz Urgun
- Department of Cardiology, Health Sciences University, Adana State Training and Research Hospital, Adana,Turkey
| | - Hilmi Erdem Sumbul
- Department of Internal Medicine, Health Sciences University, Adana State Training and Research Hospital, Adana, Turkey
| | - Mevlut Koc
- Department of Cardiology, Health Sciences University, Adana State Training and Research Hospital, Adana,Turkey
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Pavel M, Valle JW, Eriksson B, Rinke A, Caplin M, Chen J, Costa F, Falkerby J, Fazio N, Gorbounova V, de Herder W, Kulke M, Lombard-Bohas C, O'Connor J, Sorbye H, Garcia-Carbonero R. ENETS Consensus Guidelines for the Standards of Care in Neuroendocrine Neoplasms: Systemic Therapy - Biotherapy and Novel Targeted Agents. Neuroendocrinology 2017; 105:266-280. [PMID: 28351033 DOI: 10.1159/000471880] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 03/21/2017] [Indexed: 12/24/2022]
Abstract
Systemic therapies established in the management of patients with neuroendocrine tumors (NETs) include somatostatin analogs and interferon-α, also referred to as biotherapy. Recent randomized controlled studies have extended the knowledge on the frequency of side effects associated with biotherapy. More recently, novel targeted drugs, such as the mammalian target of rapamycin inhibitor everolimus and the multiple tyrosine kinase inhibitor sunitinib, have been introduced in the management of NETs. Although targeted drugs are generally well tolerated, with most adverse events being of mild to moderate severity and manageable, novel targeted drugs exhibit a distinct adverse event profile that warrants guidance for appropriate diagnostic and therapeutic management. This is particularly important given the widespread and potentially long-term use of everolimus in a broad spectrum of NETs and of sunitinib in pancreatic NETs. This review will focus on the most relevant toxicities associated with biotherapy and novel targeted drugs and on their management. For each drug class indication, administration and dosing schedule, most frequent adverse events, actions and dose adjustments for adverse events as well as their monitoring are presented. This review further covers the evaluation of treatment effect, patient information, drug interactions, and information on pregnancy.
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Affiliation(s)
- Marianne Pavel
- Department of Hepatology and Gastroenterology, Campus Virchow Klinikum, Charité Universitätsmedizin Berlin, Berlin, Germany
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Celik N, Cinaz P, Emeksiz HC, Hussain K, Çamurdan O, Bideci A, Döğer E, Yüce Ö, Türkyılmaz Z, Oğuz AD. Octreotide-induced long QT syndrome in a child with congenital hyperinsulinemia and a novel missense mutation (p.Met115Val) in the ABCC8 gene. Horm Res Paediatr 2014; 80:299-303. [PMID: 24080777 DOI: 10.1159/000354666] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2013] [Accepted: 07/24/2013] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS Congenital hyperinsulinism (CHI) denotes an inappropriate secretion of insulin from pancreatic β-cells in the presence of a low blood glucose level due to various genetic causes. Diazoxide is the first-line medical treatment for CHI. In case of failure, a somatostatin analogue called octreotide is used. A prolonged QT interval is an unusual side effect of octreotide which can be lethal if unrecognized. CASE PRESENTATION We report on a 35-day-old infant who was diagnosed with CHI on the 3rd day of his life and underwent pancreatectomy due to failure of medical treatment at 8 months. His genetic analysis revealed a compound heterozygosity for a novel missense mutation (p.Met115Val) and a nonsense mutation (p.Trp1339X) in the ABCC8 gene. Furthermore, at the 6th month of follow-up, a long QT (0.49 s) was determined by ECG examination, which was normalized following discontinuation of octreotide treatment after pancreatectomy. Thus, the long QT was considered to be secondary to octreotide medication. CONCLUSION We recommend ECG monitoring before and during octreotide treatment in order to recognize a prolonged QT interval and to prevent related complications in cases with congenital hyperinsulinemia.
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Affiliation(s)
- Nurullah Celik
- Department of Pediatric Endocrinology, Gazi University, Ankara, Turkey
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Bakoyiannis A, Delis S, Triantopoulou C, Dervenis C. Rare cystic liver lesions: A diagnostic and managing challenge. World J Gastroenterol 2013; 19:7603-7619. [PMID: 24282350 PMCID: PMC3837259 DOI: 10.3748/wjg.v19.i43.7603] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 09/09/2013] [Accepted: 09/17/2013] [Indexed: 02/06/2023] Open
Abstract
Cystic formations within the liver are a frequent finding among populations. Besides the common cystic lesions, like simple liver cysts, rare cystic liver lesions like cystadenocarcinoma should also be considered in the differential diagnosis. Thorough knowledge of each entity’s nature and course are key elements to successful treatment. Detailed search in PubMed, Cochrane Database, and international published literature regarding rare cystic liver lesions was carried out. In our research are included not only primary rare lesions like cystadenoma, hydatid cyst, and polycystic liver disease, but also secondary ones like metastasis from gastrointestinal stromal tumors lesions. Up-to date knowledge regarding diagnosis and management of rare cystic liver lesions is provided. A diagnostic and therapeutic algorithm is also proposed. The need for a multidisciplinary approach by a team including radiologists and surgeons familiar with liver cystic entities, diagnostic tools, and treatment modalities is stressed. Patients with cystic liver lesions must be carefully evaluated by a multidisciplinary team, in order to receive the most appropriate treatment, since many cystic liver lesions have a malignant potential and evolution.
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Lima-Martínez MM, López-Méndez G, Mangupli R. Bradicardia sinusal inducida por octreotide en un varón con acromegalia. ACTA ACUST UNITED AC 2013; 60:e7-9. [DOI: 10.1016/j.endonu.2012.09.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2012] [Revised: 09/21/2012] [Accepted: 09/25/2012] [Indexed: 11/16/2022]
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Kubota K, Hasumi Y, Numata A, Tukazaki T, Horie K, Hashimoto K, Yokota H. Octreotide Acetate Administration for Malignant Bowel Obstruction Induces Severe Bradycardia in Patients with Terminal Stage Cancer: Two Case Reports. J Palliat Med 2013; 16:596-7. [DOI: 10.1089/jpm.2012.0564] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Kazuko Kubota
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
| | - Yoko Hasumi
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
| | - Aya Numata
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
| | - Takehiro Tukazaki
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
| | - Koji Horie
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
| | - Kouiti Hashimoto
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
| | - Harushige Yokota
- Department of Gynecology, Saitama Cancer Center, Inamachi, Kitaadachigun, Saitma, Japan
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Massimino K, Harrskog O, Pommier S, Pommier R. Octreotide LAR and bolus octreotide are insufficient for preventing intraoperative complications in carcinoid patients. J Surg Oncol 2013; 107:842-6. [PMID: 23592524 DOI: 10.1002/jso.23323] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2012] [Accepted: 01/09/2013] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND OBJECTIVES Surgery in carcinoid patients can provoke a carcinoid crisis, which can have serious sequelae, including death. Octreotide prophylaxis is recommended to prevent carcinoid crisis, however there are few reports of outcomes and no large series examining its efficacy. We hypothesized that a 500 µg prophylactic octreotide dose is sufficient to prevent carcinoid crisis. METHODS Records of carcinoid patients undergoing abdominal operations during years 2007-2011 were retrospectively reviewed. Octreotide use and intraoperative and postoperative outcomes were analyzed. RESULTS Ninety-seven intraabdominal operations performed by a single surgeon were reviewed. Ninety percent of patients received preoperative prophylactic octreotide. Fifty-six percent received at least one additional intraoperative dose. Twenty-three patients (24%) experienced an intraoperative complication. Intraoperative complications correlated with presence of hepatic metastases but not presence of carcinoid syndrome. Postoperative complications occurred in 60% of patients with intraoperative complications versus 31% of those with none (P = 0.01). CONCLUSIONS Significant intraoperative complications occur frequently in patients with hepatic metastases regardless of presence of carcinoid syndrome and despite octreotide LAR or single dose prophylactic octreotide. Occurrence of such events correlates strongly with postoperative complications. Randomized controlled trials are needed to determine whether the administration of prophylactic octreotide is beneficial.
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Affiliation(s)
- Kristen Massimino
- Division of General Surgery, Department of Surgery, Oregon Health and Science University, Portland, Oregon 97239, USA
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Octreotide-induced asystolic events in an intensive care unit patient with gastrointestinal bleeding. Heart Lung 2012; 41:e18-20. [DOI: 10.1016/j.hrtlng.2012.04.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Accepted: 04/11/2012] [Indexed: 11/23/2022]
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John AS, Phillips SD, Driscoll DJ, Warnes CA, Cetta F. The Use of Octreotide to Successfully Treat Protein-losing Enteropathy Following the Fontan Operation. CONGENIT HEART DIS 2011; 6:653-6. [DOI: 10.1111/j.1747-0803.2011.00518.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Bradicardia sinusal sintomática tras inicio de octreotide subcutánea. Med Intensiva 2011; 35:197-8. [DOI: 10.1016/j.medin.2010.12.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2010] [Revised: 11/16/2010] [Accepted: 12/04/2010] [Indexed: 11/22/2022]
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Hogan MC, Masyuk TV, Page LJ, Kubly VJ, Bergstralh EJ, Li X, Kim B, King BF, Glockner J, Holmes DR, Rossetti S, Harris PC, LaRusso NF, Torres VE. Randomized clinical trial of long-acting somatostatin for autosomal dominant polycystic kidney and liver disease. J Am Soc Nephrol 2010; 21:1052-61. [PMID: 20431041 DOI: 10.1681/asn.2009121291] [Citation(s) in RCA: 222] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
There are no proven, effective therapies for polycystic kidney disease (PKD) or polycystic liver disease (PLD). We enrolled 42 patients with severe PLD resulting from autosomal dominant PKD (ADPKD) or autosomal dominant PLD (ADPLD) in a randomized, double-blind, placebo-controlled trial of octreotide, a long-acting somatostatin analogue. We randomly assigned 42 patients in a 2:1 ratio to octreotide LAR depot (up to 40 mg every 28+/-5 days) or placebo for 1 year. The primary end point was percent change in liver volume from baseline to 1 year, measured by MRI. Secondary end points were changes in total kidney volume, GFR, quality of life, safety, vital signs, and clinical laboratory tests. Thirty-four patients had ADPKD, and eight had ADPLD. Liver volume decreased by 4.95%+/-6.77% in the octreotide group but remained practically unchanged (+0.92%+/-8.33%) in the placebo group (P=0.048). Among patients with ADPKD, total kidney volume remained practically unchanged (+0.25%+/-7.53%) in the octreotide group but increased by 8.61%+/-10.07% in the placebo group (P=0.045). Changes in GFR were similar in both groups. Octreotide was well tolerated; treated individuals reported an improved perception of bodily pain and physical activity. In summary, octreotide slowed the progressive increase in liver volume and total kidney volume, improved health perception among patients with PLD, and had an acceptable side effect profile.
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Affiliation(s)
- Marie C Hogan
- Division of Nephrology and Hypertension, Department of Biomedical STatistics and Informatics, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN 55905, USA.
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Vallurupalli S. Safety of Subcutaneous Octreotide in Patients with Sulfonylurea-Induced Hypoglycemia and Congestive Heart Failure. Ann Pharmacother 2010; 44:387-90. [DOI: 10.1345/aph.1m433] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Objective: To report the safe use of subcutaneous octreotide in the treatment of sulfonylurea-induced hypoglycemia in 2 patients with severe congestive heart failure. Case Summary: Two patients with congestive heart failure with systolic dysfunction presented with severe hypoglycemia (blood glucose level: patient 1, 31 mg/dL; patient 2, 36 mg/dL) secondary to sulfonylurea agents. The mechanism of hypoglycemia was poor oral intake and prolonged half-life of the drugs due to renal failure. Hypoglycemia was refractory to glucose supplementation. Patient 1 received 2 doses of octreotide 50 μg subcutaneously 12 hours apart, with resolution of hypoglycemia (blood glucose level: <33 mg/dL before administration of octreotide, 62 mg/dL after first dose, 121 mg/dL after second dose). Patient 2 received an initial dose of octreotide 25 μg subcutaneously; hypoglycemia persisted after this dose, and the patient was given 2 doses of 50 μg subcutaneously 12 hours apart, leading to resolution of hypoglycemia (blood glucose level: 57 mg/dL before administration of octreotide, 80 mg/dL after first dose, 85 mg/dL after second dose, 146 mg/dL after third dose). Resolution of hypoglycemia with octreotide treatment obviated the need for prolonged intravenous dextrose infusions. No local or systemic adverse effects, especially cardiac adverse events, were noted during the course of treatment. Discussion: Octreotide is considered the antidote for sulfonylurea-induced hypoglycemia. It may be especially useful in patients with congestive heart failure who may not tolerate intravenous infusions of dextrose. The package insert cautions of the occurrence of cardiac adverse effects such as bradycardia, heart block, and worsening heart failure. Patients with heart failure may theoretically be at a higher risk of these adverse effects due to the concurrent use of atrioventricular blocking agents. However, a review of current literature reveals that the adverse effect profile depends on the route, dose, and formulation of the octreotide used along with the clinical indication. These adverse effects may not be clinically significant with the doses used for treatment of sulfonylurea-induced hypoglycemia and the benefits of the drug may outweigh the risks. Conclusions: In these cases, octreotide was safely and effectively used in the treatment of sulfonylurea-induced hypoglycemia in patients with congestive heart failure by adhering to dosing guidelines and close monitoring.
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Affiliation(s)
- Srikanth Vallurupalli
- Department of Medicine, School of Medicine, Southern Illinois University, 701 N. First St., PO Box 19636, Springfield, IL 62794
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[Anaesthesia for endocrine tumor removal]. ACTA ACUST UNITED AC 2009; 28:549-63. [PMID: 19467826 DOI: 10.1016/j.annfar.2009.04.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2008] [Accepted: 04/15/2009] [Indexed: 01/05/2023]
Abstract
Endocrine tumors could be defined by their ability to produce structural proteins or hormones common to nervous and endocrine cells. They might induce physiological transforms or outcome adverse events which should be well known in order to prevent or treat them early. The goal of this review was to describe these changes, to describe preoperative assessment, and to discuss intraoperative monitoring and drugs choice based on the literature from the last 30 years. As an example, it should be noticed that: (1) preoperative blood pressure control is essential to prepare phaeochromocytoma for surgery. It should be followed during anaesthesia by intensive fluid load, reversible anaesthetic drugs and rational cardiovascular medications use (as for example remifentanil, sevoflurane, calcium channel blockers and esmolol), and after surgery by narrow clinical and biological monitoring; (2) after medullar thyroid cancer, main adverse events include cervical compressive haematoma and recurrent laryngeal nerve injury as for any thyroid surgery; (3) during pituitary surgery, air embolism might be expected, whereas water dysregulation (diabetes insipidus), corticotroph insufficiency, cerebrospinal fluid (CSF) leak might occur postoperatively. In acromegaly, difficult endotracheal intubation is possible whereas severe Cushing's syndrome may be complicated with hypertensive cardiac failure, infections, thrombosis, delayed cicatrisation; (4) somatostatine analogs are a keystone in carcinoid tumors preoperative and anaesthetic management.
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Abstract
Cardiovascular disease is commonly found in cancer patients. The co-existence of heart disease and cancer in a patient often complicates treatment, because therapy for one disease may negatively affect the outcome of the other disease. In addition, guidelines for the treatment of cardiovascular disease are often based on studies, which exclude patients who have cancer. In this review we will discuss the diagnosis and management of cardiovascular disease in cancer patients. We will focus on cancer-related causes of cardiovascular disease and special treatment options for cardiovascular disease in cancer patients. The cardiac complications of cancer therapy will be discussed according to common syndromes: left ventricular dysfunction, myocardial ischemia, blood pressure changes, thromboembolism, bradyarrhythmias, and prolonged QT interval.
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Prommer EE. Established and potential therapeutic applications of octreotide in palliative care. Support Care Cancer 2008; 16:1117-23. [PMID: 18256859 DOI: 10.1007/s00520-007-0399-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2007] [Accepted: 12/19/2007] [Indexed: 11/29/2022]
Abstract
Octreotide acetate was developed as a pharmacologically stable, long-acting analogue of the hormone somatostatin. Mimicking the actions of somatostatin, octreotide has been used for its antisecretory effects. Randomized control trials have established the efficacy of octreotide for malignant bowel obstruction and for chemotherapy-induced diarrhea. Octreotide has proven to be an effective agent for symptoms of carcinoid syndrome. Newer uses include for bone marrow transplantation, infectious diarrheal syndromes, and management of hepatic metastases. More evidence is needed for the establishment of its efficacy for hypercalcemia, pain, pleural effusions, diarrhea after celiac plexus block, and malignant ascites.
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Affiliation(s)
- Eric E Prommer
- Division of Hematology/Oncology, Mayo Clinic Hospital, 5777 East Mayo Boulevard, Phoenix, AZ 85054, USA.
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Batra YK, Rajeev S, Samra T, Rao KLN. Octreotide-induced severe paradoxical hyperglycemia and bradycardia during subtotal pancreatectomy for congenital hyperinsulinism in an infant. Paediatr Anaesth 2007; 17:1117-9. [PMID: 17897286 DOI: 10.1111/j.1460-9592.2007.02309.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Zhu CQ, Dong SX, Mao YM, Zeng MD, Jiang YB, Xu JM, Tian DA, Liu JY, Xu SP, Sun Y, Luo HS, Wang BY. A multicentred clinical comparative study on curative effect and safety of acetic octreotide in treatment of esophageal varices bleeding. Shijie Huaren Xiaohua Zazhi 2005; 13:2570-2573. [DOI: 10.11569/wcjd.v13.i21.2570] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate curative effect and safety of acetic octreotide in the treatment of esophageal varices blee-ding (EVB) in comparison with octreotide (Sandostatin).
METHODS: EVB patients were randomly and double-blinded assigned into acetic octreotide group (n = 70) and Sandostatin group (n = 66). Both kinds of drugs were dissolved in normal saline and then given to the patients at the rate of 50 mg/h for 48 h. The amount of bleeding and vital signs of all the patients were observed and comparatively analyzed.
RESULTS: The frequencies and amount of hemateme-sis, the excreted frequencies and amount of black feces were significantly different before and after treatment with both kinds of drugs (P <0.05), but there was no marked difference between the two groups (P >0.05). The vital signs such as heart rate, systolic and diastolic blood pressure as well as symptoms of nausea, swirling, heart-throb, sweatiness, and thirst were notably improved after treatment (P <0.05), but there was still no obvious difference between the two groups (P >0.05). Adverse drug reaction was also different between the two groups 1.43% (1.43% vs 1.52%, P >0.05). The total effective rates in acetic octreotide and Sandostatin group were 97.14% and 92.42%, respectively (P >0.05).
CONCLUSION: Acetic octreotide is safe and effective in the treatment of EVB, and its effect is not significan-tly different from Sandostatin's.
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