Table 1.

Demographic data of the patient cohort

Pts. No.	Age	Sex	Defect measurements in cm	Defect size in cm2	Defect etiology	NPWT	Comorbidities	Smoking	Complications	Donor site	ORIF
1	59	m	10x4	40	Infect of prosthesis	Yes	Hypertensive disease, diabetes, acne inversa	Yes	None	Primary closure	Total hip endoprosthesis
2	79	m	10x3	30	Liposarcoma	Yes	Hypertensive disease, Liposarcoma	No	None	Primary closure	–
3	82	f	5x9	45	Infect of prostesis	Yes	–	No	None	Primary closure	Total hip endoprostesis
4	63	f	6x5	30	Infect of osteosynthesis	Yes	CML, Thrombophily	No	Delayed healing	Primary closure	Screw osteosynthesis
5	71	f	11x5	55	Infect of prosthesis	Yes	–	No	None	Primary closure	Total hip endoprosthesis
6	62	m	12x7	84	Liposarcoma	Yes	Hypertensive disease, arrhythmia	No	None	Primary closure	–
7	74	f	10x4	40	Infect of osteosynthesis	Yes	Diabetes mellitus	Yes	None	Primary closure	Screw osteosynthesis