scholarly journals Differences in clinical presentation and management between pre- and postsurgical diagnoses of urinary bladder paraganglioma: is there clinical relevance? A systematic review

2021 ◽  
Author(s):  
Minghao Li ◽  
Xiaowen Xu ◽  
Nicole Bechmann ◽  
Christina Pamporaki ◽  
Jingjing Jiang ◽  
...  
Keyword(s):  
Urinary Bladder ◽  
Case Reports ◽  
Data Extraction ◽  
Residual Tumor ◽  
Independent Factor ◽  
Alpha Adrenoceptor ◽  
Associated Symptoms ◽  
Before And After ◽  
Clinical Consequences ◽  
Biochemical Testing

Abstract Purpose Paraganglioma of the urinary bladder (UBPGL) is a rare neuroendocrine tumor diagnosed in many patients only after surgery. We, therefore, assessed clinical clues relevant to presurgical diagnosis and clinical consequences in patients with a missed presurgical diagnosis of UBPGL. Materials and methods Case reports describing a UBPGL (published from 1–1–2001 and 31–12–2020) were identified in Pubmed. Two authors independently performed data extraction and assessed data quality according to the PRISMA guideline. Patients were divided into two groups: UBPGL diagnosis before and after surgery. Results We included 177 articles reporting 194 cases. In 90 (46.4%) patients, the UBPGL was diagnosed before and in 104 (53.6%) after surgery. In presurgically diagnosed UBPGL, hypertension and catecholamine-associated symptoms were 2- to 3-fold (p < 0.001) more frequent than in postsurgically diagnosed patients whereas hematuria was twofold (p = 0.003) more prevalent in those with postsurgical diagnosis. Hypertension was an independent factor for presurgical biochemical testing (OR 4.45, 95% CI 1.66–11.94) while hematuria (OR 0.23, 95% CI 0.09–0.60) was an independent factor for not performing presurgical biochemical testing. Most patients diagnosed after surgery were not pretreated with alpha-adrenoceptor blockade (95.2%), underwent more frequently transurethral resection instead of cystectomy (70.2% vs. 23.1%) and had more frequent peroperative complications and residual tumor mass. Conclusions In nearly half of all patients with a UBPGL, the diagnosis was not established before surgery. Hypertension and hematuria contributed independently to a presurgical diagnosis. Postsurgical diagnosis, which was associated with suboptimal presurgical and surgical management, resulted in more peroperative complications and incomplete tumor resections.

scholarly journals STMO-07 Adverse events related to the glioblastoma surgery and their perioperative management in our hospital

2020 ◽  
Vol 2 (Supplement_3) ◽  
pp. ii10-ii10
Author(s):  
Hideki Kashiwagi ◽  
Shinji Kawabata ◽  
Seigo Kimura ◽  
Ryokichi Yagi ◽  
Naokado Ikeda ◽  
...  
Keyword(s):  
Adverse Events ◽  
Venous Thrombosis ◽  
Perioperative Management ◽  
Perioperative Complications ◽  
Epileptic Seizures ◽  
Residual Tumor ◽  
Complete Removal ◽  
Tumor Localization ◽  
Vein Thrombosis ◽  
Before And After

Abstract Background: The standard treatment for glioblastoma is surgical resection following chemoradiation therapy. The rate of removal or the amount of residual tumor has some impact on the prognosis of patients with glioblastoma, but the highly invasive nature of this tumor makes complete removal limited to the contrast-enhanced lesions difficult due to its localization. Furthermore, when postoperative seizures and venous thrombosis are included in surgery-related complications, these perioperative adverse events can cause delays in the initiation of chemoradiotherapy and delay the return to work and home, such as prolonged hospitalization and rehabilitation time. Methods: We retrospectively reviewed the perioperative status of the recent 50 consecutive cases with histologically confirmed as glioblastoma at our hospital, the patient background, tumor localization, and perioperative treatment, and so on. Results: The major perioperative complications were ischemic or hemorrhagic complications, epileptic seizures, venous thrombosis, and pneumonia; CTCAE grade 2 or higher, grade 3 or higher, and grade 4 occurred in about 40%, 20%, and 10%, respectively, with some patients having multiple complications. Discussion: Although there was a tendency for ischemic changes around the cavity of the resection as the resection rate increased, most cases were asymptomatic and it seemed to be acceptable if residual brain function could be preserved. Residual tumors tended to show hemorrhagic changes and epileptic seizures because this is thought to be that the tumor was deliberately left in place to preserve function, based on the localization of the tumor. Postoperative FDP levels were useful in predicting the development of deep vein thrombosis and pulmonary artery thromboembolism. Conclusion: Because glioblastoma has short survival time and patient PS before and after surgery varies greatly depending on tumor localization, it is important to consider risk-benefit strategies for each case and to establish a scheme for a seamless transition from perioperative management to the introduction of postoperative therapy and maintenance therapy.

Drug-Induced Restless Legs Syndrome

2018 ◽  
Vol 52 (7) ◽  
pp. 662-672 ◽  
Author(s):  
Edna Patatanian ◽  
Melanie K. Claborn
Keyword(s):  
Restless Legs Syndrome ◽  
English Language ◽  
Case Reports ◽  
Data Extraction ◽  
Case Series ◽  
Predisposing Factors ◽  
Drug Induced ◽  
Restless Legs ◽  
Drug Classes ◽  
Study Selection

Objective: To review the literature on drug-induced restless legs syndrome (DI-RLS). Data Sources: The review included a search for English-language literature from 1966 to December 2017 in the MEDLINE, PubMed, and Ovid databases using the following search terms: restless legs syndrome (RLS), periodic limb movement, adverse effects, and drug-induced. In addition, background articles on the pathophysiology, etiology, and epidemiology of RLS were retrieved. Bibliographies of relevant articles were reviewed for additional citations. Study Selection and Data Extraction: All case reports, case series, and review articles of DI-RLS were identified and analyzed. There were only a small number of controlled clinical trials, and most data were from case reports and case series. Results: Several drugs and drug classes have been implicated in DI-RLS, with antidepressants, antipsychotics, and antiepileptics having the most evidence. In addition, RLS may be linked with a number of disorders or underlying predisposing factors as well. Conclusions: The prevalence of RLS is variable and ranges from 3% to 19% in the general population. There are many predisposing factors to RLS, but an emerging body of evidence suggests that there is an association between numerous drugs and RLS.

Abstract TP401: Chemotherapy-associated Cerebral Vasospasm in Children With Leukemia: A Prospective Study Using Transcranial Doppler Ultrasound

Stroke ◽  
2017 ◽  
Vol 48 (suppl_1) ◽  
Author(s):  
Lisa R Sun ◽  
Wendy C Ziai ◽  
Ryan J Felling
Keyword(s):  
Cerebral Vasospasm ◽  
Induction Chemotherapy ◽  
Transcranial Doppler ◽  
Clinical Pathways ◽  
Case Reports ◽  
Antineoplastic Agent ◽  
Medication Administration ◽  
Pediatric Leukemia ◽  
Before And After ◽  
Neurologic Sequelae

Introduction: Intrathecal (IT) cytarabine, an antineoplastic agent with poorly understood neurotoxicity, is commonly administered to children with newly diagnosed leukemia on the first day of induction chemotherapy for central nervous system prophylaxis. Five recent case reports demonstrated severe diffuse cerebral vasospasm leading to neurologic sequelae 4-11 days after administration of IT cytarabine. While these patients developed overt consequences, subclinical vasospasm may lead to more subtle forms of neurotoxicity in a larger group of patients. Recognition of subclinical vasospasm could prevent both overt and subtle consequences. Objective and Hypothesis: We evaluated cerebral blood flow velocities (CBFVs), a marker of vasospasm, as measured by transcranial Doppler (TCD) ultrasound, before and after the administration of IT cytarabine. We hypothesized that IT cytarabine increases CBFVs in pediatric leukemia patients in the first two weeks after treatment. Methods: In this prospective before and after study, TCDs were performed on each subject prior to induction chemotherapy and subsequently around days +1, +4, and +8 of induction, before other IT medication administration and within the window of expected vasospasm based on prior cases. Results: In this interim analysis, we found elevated CBFVs compared to age-matched normal values in all arterial distributions measured (though more prominently in anterior circulation), even prior to the administration of IT chemotherapy. Substantial increases in CBFVs were observed after the administration of IT cytarabine in some subjects, though this trend was not observed in all cases. Conclusions: The observed elevations in CBFVs are likely in part due to decreased blood viscosities that resulted from hematologic changes secondary to leukemia. The observed changes in CBFVs after IT cytarabine administration are probably partially due to treatment effects, but the variability between patients suggests that patient and/or disease-specific characteristics may predispose certain children to cerebral vasospasm and its neurologic sequelae. This ongoing study aims to identify clinical features that allow risk stratification in order to develop clinical pathways for preventing neurotoxicity.

scholarly journals Lymphoepithelioma-Like Carcinoma of the Breast: A Case Report Unveiling Several Clinical and Histopathological Challenges

2018 ◽  
Vol 2018 ◽  
pp. 1-7
Author(s):  
Tarek Aridi ◽  
Mohamad Fawwaz ◽  
Ahmad Kassab ◽  
Marwan Bahmad ◽  
Faisal Houcheimi ◽  
...  
Keyword(s):  
Case Reports ◽  
Progesterone Receptors ◽  
Radical Mastectomy ◽  
Residual Tumor ◽  
Excisional Biopsy ◽  
Axillary Lymph ◽  
Tumor Type ◽  
Estrogen And Progesterone Receptors ◽  
Type Iv ◽  
Criteria For Diagnosis

Lymphoepithelioma-like carcinoma (LELC) of the breast is an extremely rare tumor type. Histologically, it mimics undifferentiated nasopharyngeal carcinoma by demonstrating nests of neoplastic epithelial cells in a background of lymphoplasmacytic infiltrates. This paper reports a 62-year-old female patient with a 3 × 1.5 cm BI-RADS type IV breast mass diagnosed on excisional biopsy as LELC. The tumor is negative for estrogen and progesterone receptors and did not overexpress HER2/neu. Routine tests for clearance before surgery were performed, and patient was managed by a modified radical mastectomy with axillary lymph node dissection showing no residual tumor. Surgical CAse REports (SCARE) guidelines were followed for reporting our case. The rarity of LELC of the breast warrants the establishment and implementation of well-defined guidelines and criteria for diagnosis and management.

scholarly journals Manipulative and Manual Therapies in the Management of Patients with Prior Lumbar Surgery: A Systematic Review

2020 ◽  
Author(s):  
Clinton J Daniels ◽  
Zachary A. Cupler ◽  
Jordan A Gliedt ◽  
Sheryl Walters ◽  
Alec L Schielke ◽  
...  
Keyword(s):  
Systematic Reviews ◽  
Clinical Decision Making ◽  
Case Reports ◽  
Data Extraction ◽  
Case Series ◽  
Clinical Decision ◽  
Manual Therapies ◽  
Lumbar Surgery ◽  
Pilot Studies ◽  
Surgical Interventions

Abstract BackgroundThe purpose was to identify, summarize, and rate scholarly literature that describes manipulative and manual therapy following lumbar surgery.MethodsThe review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and was registered with PROSPERO. PubMed, Cochrane Database of Systematic Reviews, ICL, CINAHL, and PEDro were searched through July 2019. Articles were screened independently by at least two reviewers for inclusion. Articles included described the practice, utilization, and/or clinical decision making to post surgical intervention with manipulative and/or manual therapies. Data extraction consisted of principal findings, pain and function/disability, patient satisfaction, opioid/medication consumption, and adverse events. Scottish Intercollegiate Guidelines Network critical appraisal checklists were utilized to assess study quality.ResultsLiterature search yielded 1916 articles, 348 duplicates were removed, 109 full-text articles were screened and 50 citations met inclusion criteria. There were 37 case reports/case series, 3 randomized controlled trials, 3 pilot studies, 5 systematic/scoping/narrative reviews, and 2 commentaries. ConclusionThe findings of this review may help inform practitioners who utilize manipulative and/or manual therapies regarding levels of evidence for patients with prior lumbar surgery. Following lumbar surgery, the evidence indicated inpatient neural mobilization does not improve outcomes. There is inconclusive evidence to recommend for or against most manual therapies after most surgical interventions.Trial registrationProspectively registered with PROSPERO (#CRD42020137314). Registered 24 January 2020.

Profuse Diarrhea after Misoprostol Use in a Patient with a History of Crohn's Disease

1992 ◽  
Vol 26 (9) ◽  
pp. 1092-1093 ◽  
Author(s):  
Julie S. Johnson ◽  
James A. Karboski ◽  
Glenys O. Williams
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Case Reports ◽  
Data Extraction ◽  
Gastrointestinal Symptoms ◽  
Personal Communication ◽  
Watery Diarrhea ◽  
Synthetic Analog ◽  
Ulcer Disease ◽  
History Of

OBJECTIVE: To report a case of profuse diarrhea after misoprostol use in a patient with a history of Crohn's disease and to discuss the role of eicosanoids in Crohn's disease. DATA SOURCES: Patient medical records, case reports, review articles identified by MEDLINE, and personal communication with the physician, patient, and manufacturer. DATA EXTRACTION: From interviews, the manufacturer, and pertinent published sources by one author and reviewed by the others. DATA SYNTHESIS: A 55-year-old woman presented to clinic complaining of multiple joint pains. Her medical history was significant for peptic ulcer disease, hypertension, and Crohn's disease in remission since May 1989. Her joint pains were treated with ibuprofen 600 mg po qid and misoprostol 200 μg po qid (after meals and at bedtime). Following the administration of three doses of ibuprofen and misoprostol, the patient experienced abdominal cramps, pain, and voluminous, watery diarrhea for two days. Upon discontinuation of the ibuprofen and misoprostol, all of her gastrointestinal symptoms resolved within 12 hours. Rechallenge with ibuprofen alone failed to produce a recurrence of symptoms. Enhanced synthesis of intestinal eicosanoids has been demonstrated in Crohn's disease. Misoprostol, a synthetic analog of one of the eicosanoids, could induce a flare-up of Crohn's disease as suggested in this patient. CONCLUSIONS: Misoprostol should be used with caution in patients with known inflammatory bowel disease.

Acupuncture in the Management of Anxiety Related to Dental Treatment: A Case Series

2010 ◽  
Vol 28 (1) ◽  
pp. 3-5 ◽  
Author(s):  
Palle Rosted ◽  
Mads Bundgaard ◽  
Sian Gordon ◽  
Anne Marie Lynge Pedersen
Keyword(s):  
Acupuncture Treatment ◽  
Dental Treatment ◽  
Case Reports ◽  
Dental Anxiety ◽  
Case Series ◽  
Randomised Clinical Trial ◽  
Common Phenomenon ◽  
Inexpensive Method ◽  
Before And After ◽  
Severe Anxiety

Background Anxiety related to dental treatment is a common phenomenon that has a significant impact on the provision of appropriate dental care. The aim of this case series was to examine the effect of acupuncture given prior to dental treatment on the level of anxiety. Methods Eight dentists submitted 21 case reports regarding the treatment of dental anxiety. The level of anxiety was assessed by the Beck Anxiety Inventory (BAI). Only patients with moderate to severe anxiety (BAI score ≥16) were included. The remaining 20 patients, 16 women and 4 men, with a mean age of 40.3 years, had a median BAI score of 26.5 at baseline. The BAI score was assessed before and after the acupuncture treatment. All patients received acupuncture treatment for 5 min prior to the planned dental treatment using the points GV20 and EX6. Results There was a significant reduction in median value of BAI scores after treatment with acupuncture (26.5 reduced to 11.5; p<0.01), and it was possible to carry out the planned dental treatment in all 20 cases after acupuncture treatment. Previously this had only been possible in six cases. Conclusion Acupuncture prior to dental treatment has a beneficial effect on the level of anxiety in patients with dental anxiety and may offer a simple and inexpensive method of treatment. However, the present results need to be tested in a larger randomised clinical trial in order to evaluate the effectiveness of the acupuncture treatment in patients with dental anxiety.

Self-Management of Cardiac Pain in Women: A Meta-Summary of the Qualitative Literature

2018 ◽  
Vol 28 (11) ◽  
pp. 1769-1787 ◽  
Author(s):  
Ann Kristin Bjørnnes ◽  
Monica Parry ◽  
Marit Leegaard ◽  
Ana Patricia Ayala ◽  
Erica Lenton ◽  
...  
Keyword(s):  
Data Extraction ◽  
Action Planning ◽  
Self Management ◽  
Sex And Gender ◽  
Associated Symptoms ◽  
Artery Disease ◽  
And Gender ◽  
The Individual ◽  
Cardiac Pain ◽  
Qualitative Literature

Symptom recognition and self-management is instrumental in reducing the number of deaths related to coronary artery disease (CAD) in women. The purpose of this study was to synthesize qualitative research evidence on the self-management of cardiac pain and associated symptoms in women. Seven databases were systematically searched, and the concepts of the Individual and Family Self-Management Theory were used as the framework for data extraction and analysis. Search strategies yielded 22,402 citations, from which 35 qualitative studies were included in a final meta-summary, comprising data from 769 participants, including 437 (57%) women. The available literature focused cardiac pain self-management from a binary sex and gender perspective. Ethnicity was indicated in 19 (54%) studies. Results support individualized intervention strategies that promote goal setting and action planning, management of physical and emotional responses, and social facilitation provided through social support.

Nonthrombocytopenic Purpura Associated Sequentially with Nifedipine and Diltiazem

1992 ◽  
Vol 26 (9) ◽  
pp. 1089-1090 ◽  
Author(s):  
Margaret Kuo ◽  
Nancy Winiarski ◽  
Serafino Garella
Keyword(s):  
Adverse Effect ◽  
Channel Blocker ◽  
Case Reports ◽  
Data Extraction ◽  
Data Sources ◽  
Cutaneous Vasculitis ◽  
Laboratory Studies ◽  
Pertinent Literature ◽  
Data Synthesis ◽  
Purpuric Rash

OBJECTIVE: To report the case of a patient who developed nonthrombocytopenic purpura sequentially following the administration of nifedipine and diltiazem. DATA SOURCES: Case reports, MEDLINE review of pertinent literature, and review of relevant studies. DATA EXTRACTION: Data were extracted from direct patient observation and review of laboratory studies and published reports. DATA SYNTHESIS: Nonthrombocytopenic purpura secondary to cutaneous vasculitis is a known, although rare, adverse effect of nifedipine. It has not been reported in association with diltiazem. We report the case of a 75-year-old woman in whom a purpuric rash demonstrated by biopsy to be attributable to cutaneous vasculitis developed in the course of nifedipine therapy. The rash disappeared after discontinuation of the drug; however, it recurred when diltiazem therapy was initiated. CONCLUSIONS: Nonthrombocytopenic purpura may be associated with diltiazem as well as with nifedipine. When this adverse effect occurs following administration of a calcium-channel blocker, caution is advised in using other agents of the same class.

The Contact System

2002 ◽  
Vol 126 (11) ◽  
pp. 1382-1386 ◽  
Author(s):  
Craig S. Kitchens
Keyword(s):  
Antiphospholipid Syndrome ◽  
English Language ◽  
Case Reports ◽  
Data Extraction ◽  
Meta Analysis ◽  
Factor Xii ◽  
Activity Levels ◽  
Medline Search ◽  
Apparent Association

Abstract Objectives.—To review the literature for conditions, diseases, and disorders that affect activity of the contact factors, and further to review the literature for evidence that less than normal activity of any of the contact factors may be associated with thrombophilia. Data Sources.—MEDLINE search for English-language articles published from 1988 to 2001 and pertinent references contained therein, as well as search of references in recent relevant articles and reviews. Study Selection.—Relevant clinical and laboratory information was extracted from selected articles. Meta-analysis was not feasible because of heterogeneity of reports. Data Extraction and Synthesis.—Evidence for association of altered levels of the contact factors and thrombophilia was sought. A wide variety of disorders is associated with decreased activity of the contact factors; chief among these disorders are liver disease, hepatic immaturity of newborns, the antiphospholipid syndrome, and, for factor XII, being of Asian descent. These disorders are more common than homozygous deficiency. The few series and case reports of thrombophilic events in patients homozygous for deficiency of contact factors are not persuasive enough to support causality. The apparent association between levels consistent with heterozygosity (40%–60% of normal) of any of the contact factors (but especially factor XII) in persons with antiphospholipid antibodies appears to be due to falsely decreased in vitro activity levels of these factors, which are normal on antigenic testing. The apparent association with thrombosis is better explained by the antiphospholipid syndrome than by the modest reduction of the levels of contact factors. Conclusions.—Presently, it is not recommended to measure activity of contact factors during routine evaluation of patients who have suffered venous or arterial thromboembolism or acute coronary syndromes.

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