The naval surgeon who used a laparoscope to pioneer IVF

Health · Published 18 October 2026 Swipe more like this →

In short: Before he was a pioneer of fertility, Patrick Steptoe was a prisoner of war. After surviving a shipwreck and Italian captivity, the British gynecologist would spend decades perfecting a technique that turned the science fiction of 'test-tube babies' into a medical reality.

Patrick Steptoes’s journey to medical breakthrough was marked by extreme resilience. After graduating from St. George's Hospital Medical School in 1939, his career was interrupted by the Second World War. Serving as a surgeon in the Royal Navy Reserve, Steptoe’s ship was sunk off Crete in 1941, leading to his capture and imprisonment in an Italian camp. He was eventually released in 1943, later returning to establish a practice in Oldham, England.

In 1966, Steptoe began a transformative collaboration with Cambridge physiologist Robert Edwards. Steptoe brought a specialized surgical skill: the use of the laparoscope, a narrow tube with built-in optical fiber light. While some colleagues questioned the device, Steptoe used it to retrieve eggs from the ovaries of women with infertility issues, such as damaged fallopian tubes. This provided the essential biological material for Edwards’s laboratory techniques.

The path to success was fraught with hardship. In April 1971, the Medical Research Council denied the pair research funds, forcing them to rely on the Ford Foundation and private American donors. They faced numerous failures, including a 1972 implantation attempt that failed to lodge in the uterus, and several subsequent pregnancies that were lost in the first trimester. It was not until November 10, 1977, that they successfully implanted an eight-cell stage embryo for Lesley Brown.

The birth of Louise Joy Brown on July 25, 1978, changed reproductive medicine forever. The success of this procedure, achieved in a local district hospital, eventually led to the birth of over 1,000 babies through their work. While Robert Edwards later received a Nobel Prize in 2010, Steptoe’s contributions remained a cornerstone of the era, evidenced by his appointment as a CBE in 1988, just one week after the 1,000th 'test-tube baby' was born.

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