Clinical trial NCT06388915: A Retrospective Cohort Study of 15 Cases of Pelvic Fractures Complicated by Morel-Lavallee Lesion
Official title: A Retrospective Cohort Study of 15 Cases of Pelvic Fractures Complicated by Morel-Lavallee Lesion
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Pelvic Fracture
Morel-Lavallee Lesion
Keywords: Morel-Lavallee Lesion
Pelvic Fracture
Lead sponsor: Fujian Provincial Hospital
Sponsor class: OTHER
First posted: 2024-04-29
Enrollment: 15
Sex: ALL
Standard ages: CHILD
ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Observational model: CASE_ONLY
Time perspective: RETROSPECTIVE
Sampling method: NON_PROBABILITY_SAMPLE
Study population: A total of 206 cases of pelvic fractures, including 15 cases with MLL complications, were collected between June 2017 and June 2023.

Brief summary: Some related factors of pelvic fracture and Morel-Lavallee injury (MLL) are preliminarily discussed, which provides some preliminary references for early clinical detection and research of such injuries.

Detailed description: Inclusion criteria: (1) The clinical symptoms are consistent with the diagnosis of pelvic fracture, and the diagnosis is confirmed by imaging, including emergency or sub-emergency CT data within 72 hours after injury. (2) The symptoms of the diagnosis of MLL were pain and swelling at the site of occurrence, a sense of soft tissue fluctuation found on physical examination, and a complete process of puncture drainage + negative pressure suction therapy. (3) The patients and their families have given informed consent to this study and signed the informed consent form, which meets the ethical requirements.

Exclusion criteria: (1) Incomplete imaging data, especially the lack of emergency or sub-emergency CT data within 72 hours after injury. (2) Cases of other severe lower limb fractures such as femur and trochanter, and lower limb fractures combined with MLL injury have been reported in the literature.

Eligibility criteria: Inclusion Criteria:

* (1) The clinical symptoms are consistent with the diagnosis of pelvic fracture, and the diagnosis is confirmed by imaging, including emergency or sub-emergency CT data within 72 hours after injury. (2) The symptoms of the diagnosis of MLL were pain and swelling at the site of occurrence, a sense of soft tissue fluctuation found on physical examination, and a complete process of puncture drainage + negative pressure suction therapy. (3) The patients and their families have given informed consent to this study and signed the informed consent form, which meets the ethical requirements.

Exclusion Criteria:

* (1) Incomplete imaging data, especially the lack of emergency or sub-emergency CT data within 72 hours after injury. (2) Cases of other severe lower limb fractures such as femur and trochanter, and lower limb fractures combined with MLL injury have been reported in the literature.

Primary outcomes:
measure: Site of MLL
timeFrame: 5 days
measure: Site of injury and Classification of pelvic fracture
timeFrame: 72 hours
Secondary outcomes:
measure: Time to treatment
timeFrame: 10 days
measure: Drainage volume
timeFrame: 10 days
Other outcomes:
Locations:
city: Fuzhou
country: China
facility: Fujian Provincial Hospital
state: Fujian
Study officials:
References: