Patient misdiagnosed with rare neurological side effect in retracted case study

When two surgeons in Greece learned that a patient had developed a rare side effect following weight loss surgery, they were eager to publish the case. After extensive testing, the patient was diagnosed with Wernicke’s encephalopathy—a neurological disorder caused by thiamine deficiency—following a sleeve gastrectomy procedure. As the authors note in the paper, they had seen only eight […]

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Researcher issues massive changes to papers amidst plagiarism investigation

A researcher in Greece has issued extensive — what we sometimes call “mega” — corrections to two 2016 papers published in a medical journal in Romania. The first author — Alexandra Kalogeraki, a pathology researcher at the University of Crete in Greece — retracted two reviews from the same journal last year for plagiarism. The newest notices […]

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Romanian journal bans author following 4 retractions

A medical journal in Romania has issued a lifetime ban for a researcher after retracting four of his papers. Since April, the Romanian Journal of Internal Medicine (RJIM) retracted nine papers (eight for plagiarism, one for duplication); four of these were co-authored by Manole Cojocaru, a researcher at the Titu Maiorescu University (TMU) in Bucharest, Romania. Subsequently, […]

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Book publisher: Authors plagiarized “in good faith” because they cited previous work

A publisher has retracted a chapter from a book on flow cytometry after determining the authors plagiarized some material — but noted that because the authors cited the article they lifted from, they likely acted “in good faith.” We were tipped off to this retraction from the authors of the review article the chapter plagiarized from, who […]

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Two dancers in costume stand between the columns of…



Two dancers in costume stand between the columns of Poseidon’s Temple, Greece, 1930. Photograph by Maynard Owen Williams, National Geographic Creative

Retraction and republication for Lancet Resp Med tracheostomy paper

A paper whose expression of concern we covered in November 2014 has been retracted and republished “because of the extent of the changes necessary,” according to the Lancet Respiratory Medicine. This isn’t the first time we’ve seen retraction/republications at the Lancet, accompanied by thorough breakdowns of the problem. This study was a meta-analysis of research on how […]

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Unkosher reuse of data forces retraction of minced pork paper

The journal Food Microbiology has pulled a 2012 paper on pork processing which, as we reported earlier, contained salami-sliced data. The article, “Bayesian inference for quantifying Listeria monocytogenes prevalence and concentration in minced pork meat from presence/absence microbiological testing,” came from a group at the Department of Food Science and Technology at the Agricultural University […]

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A group picnics on a field in Thessaloniki, Greece that was once…



A group picnics on a field in Thessaloniki, Greece that was once a malaria-ridden swamp, 1940.
Photograph by B. Anthony Stewart, National Geographic Creative

Lancet journal puts ICU paper on watch after authors acknowledge potentially fatal flaw

Lancet Respiratory Medicine has issued an expression of concern for a meta-analysis on tracheostomy in the intensive care unit that they published earlier this year. The paper, “Effect of early versus late or no tracheostomy on mortality of critically ill patients receiving mechanical ventilation: a systematic review and meta-analysis“, came from a group at Harvard, […]

Kidney journal pulls abstract for author issues

Nephrology Dialysis Transplantation has retracted a 2014 meeting abstract by a group of researchers on Crete whose ranks were inflated by one. The abstract, titled “GENOTYPE (A) OF ENOS GENE AND R229Q MUTATION OF NPHS2 APPEARS TO BE ASSOCIATED WITH A WORSE OUTCOME IN PATIENTS WITH IGA NEPHROPATHY,” was presented at the European Renal Association-European […]