An Indonesian man dubbed the "tree man" because of the gnarled warts all over his body said on Friday his condition had worsened again although he still hoped to recover and find a job.

Dede, who like many Indonesians goes by one name, returned home from hospital in August after six kilograms (13 pounds) of warts were surgically removed from his body and has been treated as an out-patient since.

"Those (warts) that were removed are growing again and started to reappear after I returned home," Dede told Reuters, adding that for a time he could go fishing and use a cell phone but now needed assistance again for such activity.

An American doctor has previously said the warts were the result of severe Human Pappiloma Virus (HPV) infection, but the disease is not life-threatening. Doctors say his case is thought to be the worst of its type in the world.

Discovery Channel recently made a documentary about Dede's affliction and his life.

Dede, 37, first noticed the warts on his body after cutting his knee as a teenager.

Over time, Dede was sacked from his job, deserted by his wife and shunned by neighbors as the horn-like extensions covered much of his body and stopped him working. He has two children.