Junior faculty exchange program assists mid-career clinician-educators increase scholarly activity and meet promotion requirements

Project: Our institution requires peer-review scholarly products and an extramural reputation for promotion of clinician-educators to Associate Professor. Given a lack of robust research skill training during residency and a paucity of research mentors in our Division of Hospital Medicine, meeting these two promotion requirements has been especially challenging for many of our hospitalist faculty. We established a junior faculty exchange with other institutions in order to assist individual faculty members to gain a reputation outside of their home institutions, to develop external mentorship and career advice relationships with early career faculty, and to enhance networking and project collaborations. Methods: Participants were mid-career faculty who would gain the maximal career benefit from delivering an invited visit to an external institution and who have sufficient track record to deliver effective mentoring advice to early career hospitalists. Faculty at the late Assistant Professor level or recently promoted Associate Professors were selected by their Divisions leadership to spend one day at a hosting institution, deliver an invited grand rounds or similar didactic presentation, meet with senior leadership, and provide career advice to junior faculty. The program was reciprocal with one faculty member visiting an institution in exchange for that institution hosting a faculty member for a similar invited visit. Each institution covered the cost of travel and hotel accommodations. No honoraria were paid. Results: Over the first two years, four junior academic hospitalists were exchanged between three institutions. There was a high degree of satisfaction among surveyed visiting and visited junior faculty. Two on-going collaborative relationships and one jointly authored paper have resulted to date. Conclusion: A junior faculty exchange program assisted mid-career academic hospitalists establish extramural collaborations and meet promotion requirements that have been problematic at our institution. Implication: This relatively inexpensive faculty development program is easily adaptable by other institutions and may help generalist faculty increase scholarly activity, develop extra-institutional relationships, and achieve promotion.\u2

Randomised Controlled Double-Blind Non-Inferiority Trial of Two Antivenoms for Saw-Scaled or Carpet Viper (Echis ocellatus) Envenoming in Nigeria

Snake bite threatens millions of poor rural folk throughout Africa. In Nigeria, as in many countries of sub-Saharan Africa, it takes a terrible toll on human life and limb. Over the years, the news for those exposed to snake bite has been generally bad: withdrawal of antivenom manufacturers, increasing cost and, most recently, the marketing of ineffective or fake antivenoms in the region. Our paper reports encouraging results achieved by two antivenoms created as a direct consequence of the present crisis in antivenom supply for Africa. They have been assessed in the most powerful trial ever attempted in this field. The trial showed that in people with non-clotting blood following carpet viper bite, the commonest cause of snake bite morbidity and mortality in the West African savannah, administration of the antivenoms- EchiTAb G and EchiTAb Plus-ICP led to permanent restoration of blood clotting in 76% and 83% of the patients within 6 hours, respectively. Generally mild early adverse reactions were recorded in 19% and 26%, respectively. Both antivenoms proved effective and acceptably safe and can be recommended for treating carpet viper envenoming in Nigeria

The Tip of an Iceberg - Epiphyseal Osteomyelitis in a Toddler

Abstract available through the Journal of Investigative Medicine

Recurrent Deep Vein Thrombosis Despite Warfarin Therapy in a Patient With Crohn\u27s Disease

Patients with inflammatory bowel disease (IBD) are known to have an increased propensity for thromboembolic events. Like any patient with a high risk of event recurrence, most of these patients can be managed successfully with long-term warfarin therapy. We present the case of a 66-year-old woman with Crohn\u27s disease who, despite careful attention to the management of her international normalized ratio, developed a new deep vein thrombosis and required inferior vena cava filter placement in addition to ongoing warfarin therapy to prevent recurrent pulmonary emboli. This report serves as a reminder to physicians to have a low threshold for diagnosing thromboembolic events in patients with IBD, even if they are presumed to be adequately anticoagulated. Known and theoretical contributing factors to this increased clotting tendency are also reviewed

Gabapentin-Induced Delusions of Parasitosis

Delusions of parasitosis are a rare psychiatric disorder in which the patient has a fixed, false belief of being infested with parasites. The disorder is classified as primary if no cause is identified or secondary if associated with general organic conditions, psychiatric illnesses, and drugs (substance induced). Several medications have been reported in association with delusions of parasitosis, including anti-parkinsonian medications, ciprofloxacin, cetirizine, doxepin, and others. Delusions of parasitosis have not been previously reported to be associated with gabapentin use. We present the case of a patient who developed delusions of parasitosis after been initiated on gabapentin treatment for neuropathic pain and complete disappearance of symptoms after the medication was discontinued

A Wayward Cyst

Context: Pseudocysts are a common complication of acute and chronic pancreatitis. These are usually located within the pancreas but they can occur at other sites as well, including the mediastinum, neck, pelvis and rarely in the liver as in our case. The diagnosis of intrahepatic pancreatic pseudocyst relies on the demonstration of a high amylase level in the sampled cystic fluid in the absence of infection or neoplasm. Case report: A 60-year-old man with a history of chronic pancreatitis presents with a clinical and laboratory picture suggestive of acute exacerbation of his pancreatitis. A computed tomogram (CT) scan of the abdomen revealed a pancreatic pseudocyst and a cystic lesion involving both lobes of the liver. CT diagnostic aspiration of the intrahepatic cyst revealed high amylase level (greater than 20,000 U/L). The cyst was treated with percutaneous drainage with complete resolution of the cyst. Conclusion: In the setting of pancreatitis, intrahepatic pancreatic pseudocyst should be considered in the differential diagnosis of cystic lesion of the liver

Apparent marked reduction in early antivenom reactions compared to historical controls: Was it prophylaxis or method of administration?

Objective: Serious morbidity and mortality following snakebite injuries are common in tropical regions of the world. Although antivenom administration is clinically effective, it carries an important risk of early anaphylactic reactions, ranging from relatively benign nausea, vomiting, and urticaria to life-threatening angioedema, bronchospasm and hypotension. Currently, no adequately powered study has demonstrated significant benefit from the use of any prophylactic drug. A high rate of anaphylactic reactions observed during a trial of three different antivenoms in Ecuador prompted adoption of premedication with intravenous (IV) hydrocortisone and diphenhydramine together with dilution and slower administration of antivenom. Design: In a rural mission hospital in Eastern Ecuador, 53 consecutive snakebite victims received a new antivenom regimen in 2004-2006, comprising prophylactic drugs and IV infusion of diluted antivenom over 60 min. They were compared to an historical control cohort of 76 patients treated in 1997-2002 without prophylactic drugs and with IV "push" injection of undiluted antivenom over 10 min. All these patients had incoagulable blood on admission and all were treated with Brazilian Instituto Butantan polyspecific antivenom. Results: Baseline characteristics of the historical control and premedicated groups were broadly similar. In the historical group, early reaction rates were as follows: 51% of patients had no reaction; 35% had mild reactions; 6% moderate; and 6% severe. In the premedicated/slow IV group, 98% of patients had no reaction; 0 mild; 0 moderate; and 2% severe. The difference in reaction rates was statistically significant (p < 0.001). Conclusions: Premedication with intravenous hydrocortisone and diphenhydramine together with dilution of antivenom and its administration by IV infusion over 60 min appeared to reduce both the frequency and severity of anaphylactic reactions. A randomized blinded controlled trial is needed to confirm these encouraging preliminary findings. © 2009 Elsevier Ltd. All rights reserved

Crotaline snake bite in the Ecuadorian Amazon: randomised double blind comparative trial of three South American polyspecific antivenoms

Objective To compare the efficacy and safety of three polyspecific antivenoms for bites from pit vipers. Design Randomised double blind comparative trial of three antivenoms. Setting Shell, Pastaza, southeastern Ecuador. Participants 210 patients with incoagulable blood were recruited from 221 consecutive patients, admitted with snake bite between January 1997 and December 2001. Intervention One of three antivenoms manufactured in Brazil, Colombia, and Ecuador, chosen for their preclinical potency against Ecuadorian venoms. Main outcome measures Permanent restoration of blood coagulability after 6 and 24 hours. Results The snakes responsible for the bites were identified in 187 cases: 109 patients (58%) were bitten by Bothrops atrox, 68 (36%) by B bilineatus, and 10 (5%) by B taeniatus, B brazili, or Lachesis muta. Eighty seven patients (41%) received Colombian antivenom, 82 (39%) received Brazilian antivenom, but only 41 (20%) received Ecuadorian antivenom because the supply was exhausted. Two patients died; and 10 developed local necrosis. All antivenoms achieved the primary end point of permanently restoring blood coagulability by 6 or 24 hours after the start of treatment in >40% of patients. Colombian antivenom, however, was the most effective after initial doses of 20 ml (two vials), < 70 ml, and any initial dose at both 6 and 24 hours. An initial dose of 20 ml of Colombian antivenom permanently restored blood coagulability in 64% (46/72) of patients after 6 hours (P = 0.054 compared with the other two antivenoms) and an initial dose of < 70 ml was effective at 6 hours (65%, P = 0.045) and 24 hours (99%, P = 0.06). Early anaphylactoid reactions were common (53%,73%, and 19%, respectively, for Brazilian, Colombian, and Ecuadorian antivenoms, P < 0.0001) but only three reactions were severe and none was fatal. Conclusions All three antivenoms can be recommended for the treatment of snakebites in this region, though the reactogenicity of Brazilian and Colombian antivenoms is a cause for concern

Etiology of Acute Undifferentiated Febrile Illness in the Amazon Basin of Ecuador

We conducted a longitudinal observational study of 533 patients presenting to two hospitals in the Ecuadorean Amazon basin with acute undifferentiated febrile illness (AUFI) from 2001 through 2004. Viral isolation, reverse transcription-polymerase chain reaction (RT-PCR), IgM seroconversion, and malaria smears identified pathogens responsible for fever in 122 (40.1%) of 304 patients who provided both acute and convalescent blood samples. Leptospirosis was found in 40 (13.2%), malaria in 38 (12.5%), rickettsioses in 18 (5.9%), dengue fever in 16 (5.3%), Q fever in 15 (4.9%), brucellosis in 4 (1.3%), Ilhéus infection in 3 (1.0%), and Venezuelan equine encephalitis (VEE), Oropouche, and St. Louis encephalitis virus infections in less than 1% of these patients. Viral isolation and RT-PCR on another 229 participants who provided only acute samples identified 3 cases of dengue fever, 2 of VEE, and 1 of Ilhéus. None of these pathogens, except for malaria, had previously been detected in the study area