Pancreatic ascites: study of therapeutic options by analysis of case reports and case series between the years 1975 and 2000

Objectives: Coronavirus pandemic is currently a global public health emergency. With expanding knowledge of the virus and the disease, new therapeutic targets are emerging widely. There is limited evidence about the use of different treatment options in coronavirus disease-2019 (COVID-19). This review aims to summarize the available evidence regarding therapeutic options in treating coronavirus infection. Methods: We searched PubMed, Google Scholar, and Cochrane library using pre-specified Medical Subject Headings terms about the role of therapeutic options in COVID-19 patients. Results: The majority of the published evidence is either case reports or small observational studies. Antimalarial like hydroxychloroquine reported equivocal results with five studies got positive results and five without any added benefit compared with standard of care. Lopinavir/ ritonavir monotherapy does not show any significant role except in combination with other antiviral drugs but encouraging results are emerging with remdesivir. Studies with favipiravir are inconclusive with some exhibit benefit and others not. Limited case series have shown that tocilizumab and convalescent plasma to be useful as adjuvant therapy in critically ill patients. Conclusion: There is currently no strong evidence for the efficacy of different therapeutic agents in the treatment of COVID-19. More data from ongoing and future trials will add more insight into the role of various drugs.

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Therapeutic Options for the Treatment of Darier’s Disease: A Comprehensive Review of the Literature

Journal of Cutaneous Medicine and Surgery ◽

10.1177/12034754211058405 ◽

2021 ◽

pp. 120347542110584

Author(s):

N. Hanna ◽

M. Lam ◽

P. Fleming ◽

C. Lynde

Keyword(s):

English Language ◽

Case Reports ◽

Case Series ◽

Surgical Excision ◽

Therapeutic Options ◽

Keratosis Follicularis ◽

Darier’S Disease ◽

Dyskeratosis Follicularis ◽

Darier's Disease ◽

Oral Isotretinoin

Darier’s disease (also known as keratosis follicularis or dyskeratosis follicularis) is an autosomal dominant inherited disorder which manifests as hyperkeratotic greasy papules in the first or second decade of life. Aside from symptom management and behavioral modifications to avoid triggers, there are currently no validated treatments for Darier’s disease (DD). However, a variety of treatments have been proposed in the literature including retinoids, steroids, vitamin D analogs, photodynamic therapy, and surgical excision. The purpose of this review article is to identify therapeutic options for treating DD and to outline the evidence underlying these interventions. A search was conducted in Medline for English language articles from inception to July 4, 2020. Our search identified a total of 474 nonduplicate studies, which were screened by title and abstract. Of these, 155 full text articles were screened against inclusion/exclusion criteria, and 113 studies were included in our review. We identified Grade B evidence for the following treatments of DD: oral acitretin, oral isotretinoin, systemic Vitamin A, topical tretinoin, topical isotretinoin, topical adapalene gel, topical 5-flououracil, topical calciptriol and tacalcitol (with sunscreen), grenz ray radiation, and x-ray radiation. All other evidence for treatments of DD consisted of case reports or case series, which is considered grade C evidence. Considering the quality and quantity of evidence, clinicians may consider initiating a trial of select topical or oral retinoids first in patients with localized or generalized DD, respectively.

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Hypnic headache: A review of clinical features, therapeutic options and outcomes

Cephalalgia ◽

10.1177/0333102414537914 ◽

2014 ◽

Vol 34 (10) ◽

pp. 795-805 ◽

Cited By ~ 24

Author(s):

Jen-Feng Liang ◽

Shuu-Jiun Wang

Keyword(s):

Diagnostic Criteria ◽

Prophylactic Treatment ◽

Case Reports ◽

Case Series ◽

Headache Disorder ◽

Spontaneous Remission ◽

Field Testing ◽

Therapeutic Options ◽

Hypnic Headache ◽

Randomized Controlled Studies

Background Hypnic headache (HH), first reported in 1988, is a rare sleep-related headache disorder. In 2013 a new diagnostic criteria was proposed for HH in the International Classification of Headache Disorders, the third version beta (ICHD-3β). Purpose This review aimed to update the clinical characteristics, therapeutic options and clinical outcomes in patients with HH and also validate the new diagnostic criteria. Methods Based on a literature search in the major medical databases, we analyzed all case reports or case series on HH that have been published since the first description by Raskin. Except for symptomatic patients, all reported patients were included regardless of which diagnostic criteria were adopted. Four studies that reported the field-testing results of the ICHD-2 criteria were selected to validate the new ICHD-3β criteria. Results In total, 250 adult and five childhood patients are described in this review. The majority of patients were elderly and their ages of onset were typically more than 50 years old (92%). Approximately 7.7% of patients had some trigeminal autonomic features, which are not permitted in the ICHD-3β criteria. Compared with the ICHD-2 criteria, the diagnostic rate under the new criteria increased from 65% to 85% in recently reported cases. Randomized control trials both for acute and prophylactic treatment are lacking. Based on observational studies, the most effective acute treatment is caffeine and prophylactic medications in use are lithium, caffeine and indomethacin. Without treatment, the disease course is usually protracted but spontaneous remission did occur in 12 patients (4.8%). In those treated with prophylactic agents, no recurrence was noted in 43% of patients, even following withdrawal of medication. Conclusions The new ICHD-3β criteria are more sensitive and exhaustive for HH than the ICHD-2 criteria. Prophylactic treatment provides better outcomes; however, randomized controlled studies for treatment are needed to further verify the efficacy of the different drugs.

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Cannabis-associated arteritis

VASA ◽

10.1024/0301-1526/a000004 ◽

2010 ◽

Vol 39 (1) ◽

pp. 43-53 ◽

Cited By ~ 17

Author(s):

Grotenhermen

Keyword(s):

Systematic Review ◽

Case Reports ◽

Case Series ◽

Cardiovascular Effects ◽

Causative Factor ◽

Cannabis Use ◽

Thromboangiitis Obliterans ◽

Pathological Features ◽

Scientific Support ◽

Clinical And Pathological Features

Background: To investigate the hypothesis that cases of arteritis similar to thromboangiitis obliterans (TAO) and associated with the use of cannabis were caused by cannabis or THC (dronabinol), or that cannabis use is a co-factor of TAO. Patients and methods: A systematic review on case reports and the literature on so-called cannabis arteritis, TAO, and cardiovascular effects of cannabinoids was conducted. Results: Fifteen reports with 57 cases of an arteritis associated with the use of cannabis and two additional case series of TAO, in which some patients also used cannabis, were identified. Clinical and pathological features of cannabis-associated arteritis do not differ from TAO and the major risk factor of TAO, tobacco use, was present in most, if not in all of these cases. The proposed pathophysiological mechanisms for the development of an arteritis by cannabis use are not substantiated. Conclusions: The hypothesis of cannabis being a causative factor or co-factor of TAO or an arteritis similar to TAO is not supported by the available evidence. The use of the term cannabis arteritis should be avoided until or unless more convincing scientific support is forthcoming.

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Thrombosis in Cancer Patients Treated with Hematopoietic Growth Factors - A Meta-Analysis

Thrombosis and Haemostasis ◽

10.1055/s-0038-1650276 ◽

1996 ◽

Vol 75 (02) ◽

pp. 368-371 ◽

Cited By ~ 51

Author(s):

T Barbul ◽

G Finazzi ◽

A Grassi ◽

R Marchioli

Keyword(s):

Cancer Patients ◽

Case Reports ◽

Meta Analysis ◽

Case Series ◽

Hematopoietic Growth Factors ◽

Patients With Cancer ◽

Cytotoxic Treatment ◽

Pertinent Data ◽

Thrombotic Complications ◽

Vascular Occlusions

SummaryHematopoietic colony-stimulating factors (CSFs) are largely used in patients with cancer undergoing cytotoxic treatment to accelerate neutrophil recovery and decrease the incidence of febrile neutropenia. Clinical practice guidelines for their use have been recently established (1), taking into account clinical benefit, but also cost and toxicity. Vascular occlusions have been recently reported among the severe reactions associated with the use of CSFs, in anedoctal case reports (2, 3), consecutive case series (4) and randomized clinical trial (5, 6). However, the role of CSFs in the pathogenesis of thrombotic complications is difficult to ascertain, because pertinent data are scanty and widely distributed over a number of heterogenous investigations. We report here a systematic review of relevant articles, with the aims to estimate the prevalence of thrombosis associated with the use of CSFs and to assess if this rate is significantly higher than that observed in cancer patients not receiving CSFs.

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Herpetic Whitlow of the Hand in Infants

Journal of Hand and Microsurgery ◽

10.1055/s-0040-1710199 ◽

2020 ◽

Author(s):

Mohammad M. Al-Qattan ◽

Nada G. AlQadri ◽

Ghada AlHayaza

Keyword(s):

Bacterial Infection ◽

Case Reports ◽

Case Series ◽

Individual Case ◽

Senior Author ◽

Secondary Bacterial Infection ◽

Clinical Appearance ◽

History Of ◽

Mode Of Transmission ◽

Time Of Presentation

Abstract Introduction Herpetic whitlows in infants are rare. Previous authors only reported individual case reports. We present a case series of six infants. Materials and Methods This is a retrospective study of six cases of herpetic whitlows in infants seen by the senior author (MMA) over the past 23 years (1995–2017 inclusive). The following data were collected: age, sex, digit involved in the hand, mode of transmission, time of presentation to the author, clinical appearance, presence of secondary bacterial infection, presence of other lesions outside the hand, method of diagnosis, treatment, and outcome. Results All six infants initially presented with classic multiple vesicles of the digital pulp. In all cases, there was a history of active herpes labialis in the mother. Incision and drainage or deroofing of the vesicles (for diagnostic purposes) resulted in secondary bacterial infection. Conclusion The current report is the first series in the literature on herpetic whitlows in infants. We stress on the mode of transmission (from the mother) and establishing the diagnosis clinically. In these cases, no need for obtaining viral cultures or polymerase chain reaction; and no medications are required. Once the vesicles are disrupted, secondary bacterial infection is frequent and a combination of oral acyclovir and intravenous antibiotics will be required.

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Congenital Zika Virus Infection Paradigm: What is in the Wardrobe? A Narrative Review

East Africa Science ◽

10.24248/easci.v1i1.4 ◽

2019 ◽

Vol 1 (1) ◽

pp. 49-56

Author(s):

Mariam M. Mirambo ◽

Lucas Matemba ◽

Mtebe Majigo ◽

Stephen E. Mshana

Keyword(s):

Virus Infection ◽

Neural Tube ◽

Zika Virus ◽

English Language ◽

Case Reports ◽

Case Series ◽

Epidemiological Studies ◽

Ocular Manifestations ◽

Zika Virus Infection ◽

N 93

Background: Zika virus infection during pregnancy has been recently associated with congenital microcephaly and other severe neural tube defects. However, the magnitude of confirmed cases and the scope of these anomalies have not been extensively documented. This review focuses on the magnitude of laboratory-confirmed congenital Zika virus cases among probable cases and describing the patterns of congenital anomalies allegedly caused by the Zika virus, information which will inform further research in this area. Methods: We conducted a literature search for English-language articles about congenital Zika virus infection using online electronic databases (PubMed/MEDLINE, POPLINE, Embase, Google Scholar, and Web of Knowledge). The search terms used were, “zika”, “pregnancy”, [year], “microcephaly”, “infants”, “children”, “neonates”, “foetuses”, “neural tube defect”, and “CNS manifestations” in different combinations. All articles reporting cases or case series between January 2015 and December 2016 were included. Data were entered into a Microsoft Excel database and analysed to obtain proportions of the confirmed cases and patterns of anomalies. Results: A total of 24 articles (11 case series, 9 case reports, and 4 others) were found to be eligible and included in this review. These articles reported 919 cases, with or without microcephaly, presumed to have congenital Zika virus infection. Of these cases, 884 (96.2%) had microcephaly. Of the 884 cases of microcephaly, 783 (88.6%) were tested for Zika virus infection, and 216 (27.6%; 95% confidence interval, 24.5% to 30.8%) were confirmed to be Zika virus-positive. In addition to microcephaly, other common abnormalities reported – out of 442 cases investigated – were calcifications of brain tissue (n=240, 54.3%), ventriculomegaly (n=93, 20.8%), cerebellar hypoplasia (n=52, 11.7%), and ocular manifestations (n=46, 10.4%). Conclusion: Based on the available literature, Zika virus infection during pregnancy might lead to a wide array of outcomes other than microcephaly. There is a need for more epidemiological studies in Zika-endemic areas, particularly in Africa, to ascertain the role of Zika virus in causing congenital neurological defects.

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