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Borčinová M, Ragosch V, Jarkovský J, Bajsová S, Pilka R, Glickman A, Garrido-Mallach S, Raspagliesi F, Szatkowski W, Pakiz M, Snyman LC, Kocián R, Tamussino K, Kalist V, Michal M, Segovia MG, Poka R, Kipp B, Szewczyk G, Wydra D, Tóth R, Vinnytska A, Fischerová D, Siegler K, Cibula D. Challenges in lower limb lymphoedema assessment based on limb volume change: Lessons learnt from the SENTIX prospective multicentre study. Gynecol Oncol 2021; 164:76-84. [PMID: 34763939 DOI: 10.1016/j.ygyno.2021.10.089] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/18/2021] [Accepted: 10/20/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Lower limb lymphoedema (LLL) is the most disabling adverse effect of surgical staging of pelvic lymph nodes. However, the lack of standardisation of volumetric LLL assessment hinders direct comparison between the studies and makes LLL reporting unreliable. The aim of our study is to report outcomes from a prospective trial that have implications for LLL assessment standardisation. METHODS In the prospective international multicentre trial SENTIX, a group of 150 patients with stage IA1-IB2 cervical cancer treated by uterine surgery with bilateral sentinel lymph node biopsy was prospectively evaluated by objective LLL assessment, based on limb volume change (LVC) using circumferrential limb measurements and subjective patient-reported swelling. The assessments were conducted in six-month periods over 24 months post-surgery. RESULTS Patient LVC substantially fluctuated in both positive and negative directions, which were comparable in frequency up to ±14% change. Thirty-eight patients experienced persistent LVC increase >10% classified as LLL, with nine months median time to onset. Some 34.2% of cases experienced onset later than one year after the surgery. Thirty-three patients (22%) experienced transient oedema characterised as LVC >10%, which resolved without intervention between two consequent follow-up visits. No significant correlation between LVC >10% and a patient-reported swelling was observed. CONCLUSIONS Given that we observed comparable fluctuations of the the lower-limb volumes after surgical treatment of cervical cancer in both positive and negative direction up to ±14%, the diagnostic threshold for LLL diagnosis based on LVC should be increased to >15% LVC. The distinction of transient oedema from persistent LLL requires repeated measurements. Also, as one-third of LLL cases are diagnosed >1-year post-surgery, a sufficient follow-up duration needs to be ensured. Patient-reported swelling correlated poorly with LVC and should only be used as an adjunct to objective LLL assessment. TRIAL REGISTRATION ClinicalTrials.gov: NCT02494063.
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Affiliation(s)
- Martina Borčinová
- Gynecologic Oncology Centre, Department of Obstetrics and Gynaecology, First Faculty of Medicine, Charles University and General University Hospital, Central and Eastern European Gynecologic Oncology Group, CEEGOG, Prague, Czech Republic
| | - Volker Ragosch
- Department of Special Operative and Oncologic Gynaecology, Asklepios-Clinic Hamburg, Hamburg, Germany
| | - Jiří Jarkovský
- Institute of Biostatistics and Analyses, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Sylva Bajsová
- Department of Obstetrics and Gynecology, University Hospital Ostrava, Central and Eastern European Gynecologic Oncology Group, CEEGOG, Ostrava Poruba, Czech Republic
| | - Radovan Pilka
- Department of Obstetrics and Gynecology, Faculty of Medicine and Dentistry, Palacky University, University Hospital Olomouc, Central and Eastern European Gynecologic Oncology Group, CEEGOG, Olomouc, Czech Republic
| | - Ariel Glickman
- Unit of Gynecological Oncology, Institute Clinic of Gynaecology, Obstetrics, and Neonatology, Hospital Clinic-Institut d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | | | | | | | - Maja Pakiz
- University medical Centre Maribor, Slovenia
| | | | - Roman Kocián
- Gynecologic Oncology Centre, Department of Obstetrics and Gynaecology, First Faculty of Medicine, Charles University and General University Hospital, Central and Eastern European Gynecologic Oncology Group, CEEGOG, Prague, Czech Republic
| | | | | | | | | | - Robert Poka
- Department of obstetrics and Gynecology, University of Debrecen, Hungary
| | - Barbara Kipp
- Neue Freuenklinik, Luzerner Kantonsspital, Switzerland
| | | | | | - Róbert Tóth
- Oncology Institute of East Slovakia, Košice, Slovakia
| | | | - Daniela Fischerová
- Gynecologic Oncology Centre, Department of Obstetrics and Gynaecology, First Faculty of Medicine, Charles University and General University Hospital, Central and Eastern European Gynecologic Oncology Group, CEEGOG, Prague, Czech Republic
| | - Kathrin Siegler
- Department of Special Operative and Oncologic Gynaecology, Asklepios-Clinic Hamburg, Hamburg, Germany
| | - David Cibula
- Gynecologic Oncology Centre, Department of Obstetrics and Gynaecology, First Faculty of Medicine, Charles University and General University Hospital, Central and Eastern European Gynecologic Oncology Group, CEEGOG, Prague, Czech Republic.
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