We report Dipylidium caninum for the first time in a wild carnivore in Brazil, the crab-eating fox (Cerdocyon thous). Presence of the cestode could be the consequence of anthropogenic expansion into natural habitats of this host, as this parasite has only previously been reported in domestic hosts in Brazil.

Intestinal parasites induce detectable histopathological changes, which have been studied in groups with known diagnosis of parasitic disease. There is no available study with a larger base without previous diagnosis. To describe clinical and histopathological findings of parasitosis diagnosed by endoscopic biopsy in patients submitted to upper digestive endoscopy. Recorded ...

Satanoperca jurupari (Osteichthyes: Cichlidae) is reported for the first time to be parasitized by the nematodes Procamallanus (Spirocamallanus) rarus Travassos, Artigas and Pereira, 1928, Procamallanus (Spirocamallanus) sp., larvae of Raphidascaroides sp. and Anisakidae gen. sp., and by the acanthocephalan Neoechinorhynchus (Neoechinorhynchus) paraguayensis Machado Filho (Rev Bras Biol 19:379-381, 1959).

Upon re-examination of preserved larval chiggers collected from spadefoot toads (Spea bombifrons and Spea multiplicata) in the Southern High Plains of Texas, USA, and identified previously as Hannemania sp., we found them to be Eutrombicula alfreddugesi. A review of previous reports of Eutrombicula spp. chiggers on amphibian hosts provides context ...

Cerebellar hemorrhage occurs mainly due to hypertension. Postoperative cerebellar hemorrhage is known to be associated frequently with frontotemporal craniotomy, but quite rare with spine operation. A 56-year-old female received spinal fixation due to continuous leg tingling sensation for since two years ago. Twenty-one hours after operation, she was disoriented and ...

Obscure gastrointestinal bleeding appears to be uncommon in patients with parasites. In spite of that some reports had described this relationship in patients evaluated during capsule endoscopy procedures; the characteristic of the bleeding lesions remains unclear. This paper describes two patients with a massive obscure gastrointestinal bleeding due to ascariasis, ...

Several parasitic species are well known to have carcinogenic properties, namely; Schistosoma hematobium (squamous cell carcinoma of the bladder) and the liver flukes Opisthorchis and Chlonorchis (cholangiocarcinoma). A large number of parasites are known to colonize the gastrointestinal tract. We sought to review the evidence that implicates these parasites in ...

We report a case of unilateral mydriasis following nasal electrocautery presumed to be the result of retrograde flow of adrenaline and/or xylometazoline hydrochloride (Otrivine) through the nasolacrimal duct into the eye. We review the literature and highlight the importance of correct interpretation of finding a dilated pupil post-operatively. To our ...

ARTICLE TITLE AND BIBLIOGRAPHIC INFORMATION: The relationship of alcohol dependence and alcohol consumption with periodontitis: a systematic review. Amaral Cda S, Vettore MV, Leao A. J Dent 2009;37:643-51. REVIEWER: Bruce A. Dye, DDS, MPH PURPOSE/QUESTION: Is alcohol use or dependence associated with periodontitis? SOURCE OF FUNDING: Government: authors received partial ...

Equine-assisted psychotherapy (EAP) is an approach in which horses are an integral part of the therapeutic process. This article provides an overview of EAP, including a brief historical perspective, key definitions, and review of pertinent literature. Benefits of the approach are presented, from the standpoint of field observations, client self-reports, ...

We report a case of chylous ascites developing the first post-operative day after laparoscopic adrenalectomy. The early initiation of treatment with total parenteral nutrition and somatostatin analog led to rapid resolution of the ascites. To the best of our knowledge, this is the first case of chylous ascites after laparoscopic ...

Task Group 101 of the AAPM has prepared this report for medical physicists, clinicians, and therapists in order to outline the best practice guidelines for the external-beam radiation therapy technique referred to as stereotactic body radiation therapy (SBRT). The task group report includes a review of the literature to identify ...

From Plato to the present, philosophers have relied on intuitive judgments as evidence for or against philosophical theories. Most philosophers are WEIRD, highly educated, and male. The literature reviewed in the target article suggests that such people might have intuitions that differ from those of people in other groups. There ...

The use of alcohol as a social lubricant has been ubiquitous in human societies since ancient times. It has also long been recognized that alcohol produces undesirable cardiovascular effects, especially when imbibed in excess. Numerous investigators have noted a causal relationship between alcohol and arrhythmias, as well as sudden cardiac ...

There is no report of the use of antisnake venom (ASV) in the neonatal age group in literature. We report a 27 days old female neonate who presented with neuroparalytic manifestations of snake bite and was treated successfully with ASV. A total of 50 vials (500 mL) of polyvalent antisnake ...

OBJECTIVES: The aim of this study was to evaluate the principal features of "glandular odontogenic cyst" (GOC), by systematic review (SR), and to compare their frequencies among four global groups. METHODS: The databases searched were the PubMed interface of MEDLINE and LILACS. Only those reports of GOCs that occurred in ...

Alcohol dependence is a major health problem worldwide. Various pharmacological agents have been used in the management of alcohol dependence. This review looks at the role of topiramate and other anticonvulsants in the management of alcohol dependence. Topiramate is the most widely used anticonvulsant in the treatment of alcohol dependence. ...

PURPOSE: The aim of the present study was to assess the oral mucosal health status of young male adults (aged 18 to 24 years) in Switzerland and to correlate their clinical findings with self-reported risk factors such as tobacco use and alcohol consumption. MATERIALS AND METHODS: Data on the oral ...

Ganglioneuromas rarely occur in the retropharynx with only three cases reported in the current literature. The most common symptom associated with retropharyngeal ganglioneuromas is dysphagia. We report a retropharyngeal ganglioneuroma with an unusual clinical presentation of neck stiffness and pain. Case report and review of literature. A 42 year old ...

This paper explores the dynamic complexities that are triggered when a group member becomes pregnant. Through clinical illustrations taken from a weekly analytical group, the developmental processes and resonances found in such groups are discussed, alongside the technical challenges they pose on the leader. The scant literature on this topic ...

This study investigated the role of after-action reviews on perceptions of safety climate at the group and organizational levels. Moderated and mediated regression analyses of data from 67 firefighting crews suggest that after-action review frequency positively influenced both levels of safety climate. Safety-oriented group norms fully mediated the relationship between ...

As healthcare groups continue to communicate and collaborate at a distance on knowledge exchange activities, Information and Communication Technology (ICT) has come to play an increasingly important role in supporting such interactions. However, to date, the literature on knowledge exchange appears disconnected from that of ICT. Research on the effects ...

Self-reports remain the most common means of assessing alcohol consumption despite concern for their validity. The objective of this research is to assess the extent to which social desirability biases relate to self-reported consumption, hazardous use, and harms. In each of two studies presented, undergraduate students (N=391 and N=177) who ...

Alcohol dependence is a major health problem worldwide. Various pharmacological agents have been used in the management of alcohol dependence. This review looks at the role of topiramate and other anticonvulsants in the management of alcohol dependence. Topiramate is the most widely used anticonvulsant in the treatment of alcohol dependence. ...

BACKGROUND: Although recent literature suggests a changing spectrum for infectious pericarditis (IP), this view has not been proven. In this report, we aim to review the features of IP in cases from a large tertiary centre. METHODS: A retrospective review of our institution's database was conducted to identify cases with ...

Adult leukodystrophies with neuroaxonal spheroids (LNS) constitute a heterogeneous group of genetic diseases. Herein, we report on two unrelated patients with LNS characterized by rapid onset, predominant involvement of the frontal white matter, and areas of decreased apparent diffusion coefficient on diffusion-weighted imaging. We found similar cases in the literature ...

Group C streptococci rarely cause severe disease in humans. The authors report a 15-year-old girl with group C streptococcal pneumonia. No immune deficiencies were detected in our patient and investigation of virulence factors including emmL, sag A, spegg and smeZ genes failed to reveal insight into why the isolated group ...

The causes of aggression in rhesus macaques kept in a corral are considered with cognizance of the composition of conflicting pairs and the types of aggression. More than 85% of cases of aggressive interactions seen on the background of a peaceful setting in the group were found to occur in ...

CONCLUSIONS: Our results suggest that summating potential/action potential (SP/AP) area ratio may not necessarily have higher sensitivity in the diagnosis of endolymphatic hydrops of Meniere's disease (MD) than SP/AP amplitude ratio in transtympanic electrocochleography (ECochG). OBJECTIVE: Recent studies suggested that SP/AP area curve ratio was more sensitive to endolymphatic hydrops ...

Pellagra is a nutritional disease caused by the deficiency of niacin. It presents with a photodistributed rash, gastrointestinal symptoms, and neuropsychiatric disturbances. In the Western world, this disease is mostly confined to alcoholics or the impoverished. However, this condition must be recognized in other clinical settings because it is easily ...

We report a case of severe ethanol intoxications in a 14-year-old boy whose starting blood alcohol concentration was 490 mg/dL. The intoxication led to coma with hypoventilation, hypoxemia, hypothermia, and a life-threatening situation. Elimination of ethanol followed nonlinear first-order concentration-dependent pharmacokinetics. Fluid balance was disturbed because of marked diuresis, and ...

Hemoglobin (Hb) A2 electrophoresis has been used for prenatal screening for the beta-thalassemia trait (betaTT). We retrospectively reviewed Hb capillary electrophoresis performed in our laboratory. We found that of the 122 cases showing elevated HbA2 levels, 79 cases were due to hemoglobinopathies, mostly HbS. Review of the RBC indices suggested ...

BACKGROUND: The validity of self-report data is an area of continuing concern in the substance abuse treatment field. It is uncertain how well self-report of alcohol relapse corresponds with more objective indices. METHODS: We compared the self-report of alcohol relapse to collateral reports and biological indices of relapse. Twelve-month post-treatment ...

This article describes a case of koro-like symptoms from Oman associated with alcohol withdrawal and illustrates how the socio-cultural practices of Ramadan-fasting affected the patterning and timing of presentation of severe alcohol withdrawal symptoms. The patient was severely distressed by the delusion that his penis had been amputated. The acute ...

Multinodular fatty liver (MNFL) is a pattern of fatty infiltration of the liver characterized by multiple well-circumscribed nodules on hepatic imaging, often raising the concern of metastatic malignancy. Here we describe a case of MNFL and review the published literature. There is likely some association between traditional risk factors for ...

Sarcina species are fastidious Gram-positive anaerobic bacteria that occur in cubical packets of eight or more cells. In 2006 to 2007, they were associated with cases of acute abomasal bloat in young lambs and calves. Two incidents were in lambs aged three to six weeks that were found dead, with ...

Atypical fibroxanthoma (AFX) (dermal pleomorphic sarcoma) remains a somewhat controversial entity. Some authors have averred that AFX is a fiction, suggesting that such lesions merely represent misclassified examples of spindled squamous cell carcinoma. In addition, the immunoperoxidase confirmation of AFX has been less than straightforward and has historically been approached ...

Infants who die during the perinatal period could present the following upon examination of the ribs: alterations of the osteochondral junction (OCJ) that could be related to intrauterine growth restriction, placental alterations, maternal disorders, and congenital abnormalities. The aim of this study was to identify the morphological alterations of the ...

A retrospective observational study in Taiwan, 1998-2004, identified 92 patients with group G streptococcal bacteremia; 86 had Streptococcus dysgalactiae subspecies equisimilis. The most common diagnosis was cellulitis (48 cases), followed by primary bacteremia (34 cases). Infection recurred in 9 patients. Mortality rate was low (3.3%); resistance to quinupristin-dalfopristin was high.

Dating evolutionary origins of taxa is essential for understanding rates and timing of evolutionary events, often inciting intense debate when molecular estimates differ from first fossil appearances. For numerous reasons, ostracods present a challenging case study of rates of evolution and congruence of fossil and molecular divergence time estimates. On ...

OBJECTIVE: Surgical mandibular advancement procedures induce major adaptations of jaw-closing muscles. In this study, adaptation of antagonist muscles, the lateral pterygoid (LPM) and anterior digastric (DigA) muscles, was evaluated. STUDY DESIGN: Eighteen adult patients with mandibular retrognathia and individually varying vertical craniofacial dimensions were treated with bilateral sagittal split osteotomies ...

OBJECTIVE: To evaluate therapeutic effects of the combined use of acupuncture and Chinese medicines in 63 cases of menopausal syndrome. METHODS: Ninety-three cases of menopausal syndrome were randomly divided into 2 groups. Sixty-three cases of the treatment group were treated by the combined use of acupuncture and Chinese medicines. Thirty ...

Reticulate Acropigmentation of Kitamura (RAPK) was first described in Japan and most cases reported have been in patients of Asian ethnic groups. Angulated, slightly atrophic, hyperpigmented macules that are arranged in a reticulate pattern are typically found on the dorsal hands and feet. The condition is inherited in an autosomal ...

Many of the vitamin deficiency diseases have been almost completely eliminated in developed countries. Niacin deficiency is considered one of them. However, cases of pellagra are recently reported in West Europe, USA, Australia, and Japan in connection with chronic alcoholism, gastrointestinal malabsorption, and some medications. We report two cases of ...

INTRODUCTION: This paper reports the results of implementing a pilot case management system for work injuries in Hong Kong. The case management approach was characterized by use of a case manager who worked closely with each of the reported injury cases. The case manager undertook the roles of assessor, referral ...

INTRODUCTION: Thalassemia is the most common hereditary blood disorder in the world. Iran is located on the thalassemic belt and there is a high prevalence of the hepatosplenomegaly in beta thalassemia minor patients which is reported to be very variable. The goal of this research was to study the frequency ...

We developed a personal digital assistant-based knowledgebase of surgical pathology report content recommendations and performed an experimental trial to test if the knowledgebase improved report completeness. The 15 experimental group and 13 control group residents were given microscope slides and corresponding reports with the final diagnosis section blanked-out, and were ...

In case conferences as well as didactic seminars, the power of the group can bring psychoanalytic education to life. However, primitive anxieties activated by group dynamics may also interfere with teaching and learning. The authors offer the example of a stalemated private practice case conference that had unconsciously organized against ...

The method used by the working group was an iterative process based upon a structured review of the relevant literature by a group of rapporteurs. The literature was searched using common databanks (e.g., Medline, Pubmed, Cochrane Library etc.), and also by performing manual searches in the non-indexed literature. The review ...

Gliding is an energetically efficient mode of locomotion that has evolved independently, and in different ways, in several tetrapod groups. Here, we report on an acrodontan lizard from the Early Cretaceous Jehol Group of China showing an array of morphological traits associated with gliding. It represents the only known occurrence ...