Leonardo Cazzaniga

Between 2010 and the summer of 2014, a long series of suspicious deaths of elderly patients occurred at the Saronno Hospital. These deaths were brought to the attention of the authorities at the behest of physician Clelia Leto and vice-primary physician Radu Iliescu, who had recently started noticing strange and even threatening behavior from their senior colleague, Leonardo Cazzaniga. All three victims had received doses of drugs that were unsuitable for their conditions. According to the authorities, Cazzaniga claimed that he wanted to "ease their suffering and make death less painful" by carrying out his so-called "Cazzaniga protocol" – a term he used to administering a cocktail of drugs to his patients, consiting of a mixture of opiates, benzodiazepine and sleeping pills. ==Investigation and arrest==

Cazzaniga was arrested on 26 November 2016, and charged with a total of 15 murders. The alleged victims all died in the emergency room of the Saronno Hospital, and three of them (Massimo Guerra, Luciano Guerra, and Maria Rita Clerici) were killed with the complicity of Laura Taroni, who, from what emerged from wiretaps, killed her family to continue her extramarital affair with Cazzaniga and expressed willingness to do the same thing to her own children if needed. It was later revealed that she administered a fatal dose of medication to her husband Massimo, causing his death in the process. The death was disguised as the supposed result of diabetes, with Taroni being the designated beneficiary of Massimo's life insurance policy. In addition to Cazzaniga and Taroni, police also investigated five other employees at the hospital (general manager Paolo Valentini; medical director Roberto Cosentina; medical examiner Maria Luisa Pennuto; ER director Nicola Scoppetta and oncologist Giuseppe di Luca). The five were accused of having prior knowledge of the "Cazzaniga protocol" and intentionally hampering investigations by not reporting the suspicious deaths to the authorities. ==Trial and imprisonment==

At the first trial, the prosecution held Leonardo Cazzaniga responsible for all the deaths that occurred at the Saronno Hospital. The victims were victims were as follows: The first of the two accused to go to the trial would be Laura Taroni, as he opted for an abbreviated trial. On 23 February 2018, she was convicted of killing her husband and mother, but acquitted of killing her father-in-law, resulting in a 30-year sentence. The remaining five employees at the hospital received much more lenient sentences, with Valentini, Cosentina, Pennuto and Scoppetta each receiving 2 years and 6 months imprisonment. The only defendant to be acquitted was Giuseppe di Luca, who was initially charged with failure to report suspicious circumstances regarding the hospitalization of Angelo Lauria. On 27 June 2023, the Second Assize Court of Milan retried Cazzaniga for the murder of Domenico Brasca, for which he was found guilty and sentenced to a second life term. His lawyers then filed an appeal to the Supreme Court of Cassation against the conviction, but it was rejected on 23 February 2024. Currently, Cazzaniga is serving his sentence at a prison in Alessandria and claims to have ceased all contact with Taroni after she accused him of being solely responsible for the deaths of her husband and father-in-law. ==See also==