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Brazilian doctor investigated over 300 hospital deaths Brazilian doctor investigated over 300 hospital deaths
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A Brazilian doctor who has been charged with the murder of seven patients is being investigated in almost 300 other cases, according to health authorities investigating what could prove one of the world's worst serial killings.A Brazilian doctor who has been charged with the murder of seven patients is being investigated in almost 300 other cases, according to health authorities investigating what could prove one of the world's worst serial killings.
Virginia Soares de Souza is accused of cutting the oxygen to people on life-support systems and administering lethal doses of muscle-relaxing drugs in the Evangelica Hospital of Curitiba.Virginia Soares de Souza is accused of cutting the oxygen to people on life-support systems and administering lethal doses of muscle-relaxing drugs in the Evangelica Hospital of Curitiba.
Soares, a director of the hospital, was arrested in February along with three doctors and a nurse, who are suspected of conspiracy. Three other hospital staff have subsequently been charged in the case.Soares, a director of the hospital, was arrested in February along with three doctors and a nurse, who are suspected of conspiracy. Three other hospital staff have subsequently been charged in the case.
The defendant is now on trial for seven cases of murder, which she has denied. The ministry of health has warned that the number of victims may be far higher, according to an analysis of 1,700 hospital records from the past seven years.The defendant is now on trial for seven cases of murder, which she has denied. The ministry of health has warned that the number of victims may be far higher, according to an analysis of 1,700 hospital records from the past seven years.
Mario Lobato, the head of the ministry's investigation team, told a local news network that he had closed the book on at least 20 suspicious cases and was looking into almost 300 more.Mario Lobato, the head of the ministry's investigation team, told a local news network that he had closed the book on at least 20 suspicious cases and was looking into almost 300 more.
The patients are said to have died when oxygen levels on their respirators were dialled down and the drug Pavulon, which weakens diaphragm muscles, was introduced into the blood stream.The patients are said to have died when oxygen levels on their respirators were dialled down and the drug Pavulon, which weakens diaphragm muscles, was introduced into the blood stream.
"They all have the same modus operandi, the same relationship between the drug and the death, and the timing," Lobato said. Some of the alleged victims were reportedly conscious and talking shortly before their deaths."They all have the same modus operandi, the same relationship between the drug and the death, and the timing," Lobato said. Some of the alleged victims were reportedly conscious and talking shortly before their deaths.
The state ombudsmen passed on anonymous tipoffs last March, but no arrest was made for almost a year despite an undercover investigation. Police have been criticised for failing to act earlier.The state ombudsmen passed on anonymous tipoffs last March, but no arrest was made for almost a year despite an undercover investigation. Police have been criticised for failing to act earlier.
With the trial continuing, much remains unclear including the motive. The defence team are due to present their case later this week.With the trial continuing, much remains unclear including the motive. The defence team are due to present their case later this week.
Elias Mattar Assad, de Souza's lawyer, said her client was innocent. "We will soon prove that everything that happened in that ICU was justified by medical procedure," he said. The defendants have been released on bail.Elias Mattar Assad, de Souza's lawyer, said her client was innocent. "We will soon prove that everything that happened in that ICU was justified by medical procedure," he said. The defendants have been released on bail.
If all of the suspected cases are confirmed, the death toll could exceed that of the world's worst known serial killer, Harold Shipman. The British doctor was convicted in 2004 of killing 15 patients in Manchester, and was reportedly responsible for up to 260 other deaths.If all of the suspected cases are confirmed, the death toll could exceed that of the world's worst known serial killer, Harold Shipman. The British doctor was convicted in 2004 of killing 15 patients in Manchester, and was reportedly responsible for up to 260 other deaths.
• This article was amended on 27 March 2013. The original referred to Virginia Soares de Souza as a nurse. She is a doctor.• This article was amended on 27 March 2013. The original referred to Virginia Soares de Souza as a nurse. She is a doctor.
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