PMID- 34965067
OWN - NLM
STAT- MEDLINE
DCOM- 20211231
LR  - 20220921
IS  - 0042-465X (Print)
IS  - 0042-465X (Linking)
VI  - 137
IP  - 6
DP  - 2021
TI  - OCT visualization of hyporeflective lacuna in the retrolental space.
PG  - 45-52
LID - 10.17116/oftalma202113706145 [doi]
AB  - PURPOSE: To investigate the vitreo-lenticular interface and anterior vitreous 
      using high-resolution optical coherence tomography (OCT). MATERIAL AND METHODS: 
      This prospective single-center pilot study included 34 patients (68 eyes) - 6 
      males and 28 females with a mean age of 58.4+/-12.0 years (age range 24-81 years). 
      OCT scanning was performed on the spectral domain optical coherence tomography 
      (SD-OCT) device SOLIX (OPTOVUE, USA) in the Full Range AC mode with the following 
      scan parameters: from 14 to 18 mm in horizontal length and 6.25 mm in the axial 
      dimension. To improve the signal-to-noise ratio and increase image clarity of the 
      final scan, averaging of eight simultaneous scans was performed. RESULTS: In all 
      healthy volunteers, hyporeflective retrolental cavities-lacunae were observed in 
      both eyes during visualization of the retrolental space in the horizontal and 
      vertical planes. The median distance from the posterior pole of the lens to the 
      lacuna was 697 microm. The median width of the lacuna was 157 microm. CONCLUSION: To the 
      best of our knowledge, we consider this to be one of the first in vivo 
      visualizations of a previously undescribed structure - hyporeflective retrolental 
      lacuna - using SOLIX high-resolution OCT device. The retrolental lacuna may play 
      the role of a buffer system, or belong to the lymphatic system of the vitreous 
      body and the eye.
FAU - Shaimova, V A
AU  - Shaimova VA
AUID- ORCID: 0000-0001-5586-5042
AD  - Academy of postgraduate education of the Federal Research and Clinical Center of 
      Specialized Medical Care and Medical Technologies, Moscow, Russia.
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
AD  - Multidisciplinary center of laser medicine, Chelyabinsk, Russia.
FAU - Trubilin, V N
AU  - Trubilin VN
AUID- ORCID: 0000-0001-9123-909X
AD  - Academy of postgraduate education of the Federal Research and Clinical Center of 
      Specialized Medical Care and Medical Technologies, Moscow, Russia.
AD  - A.I. Burnasyan Federal Medical Biophysical Center of the Federal Medical 
      Biological Agency, Moscow, Russia.
FAU - Dmukh, T S
AU  - Dmukh TS
AUID- ORCID: 0000-0002-3876-014X
AD  - LLP <<Center of vision correction <<Oculus>>, Yekaterinburg, Russia.
FAU - Shaimov, T B
AU  - Shaimov TB
AUID- ORCID: 0000-0002-7020-5349
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
FAU - Shaimov, R B
AU  - Shaimov RB
AUID- ORCID: 0000-0002-9123-2354
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
FAU - Kravchenko, T G
AU  - Kravchenko TG
AUID- ORCID: 0000-0002-9351-9789
AD  - Multidisciplinary center of laser medicine, Chelyabinsk, Russia.
FAU - Maltsev, D S
AU  - Maltsev DS
AUID- ORCID: 0000-0001-6598-3982
AD  - S.M. Kirov Military Medical Academy, St. Petersburg, Russia.
FAU - Kulikov, A N
AU  - Kulikov AN
AUID- ORCID: 0000-0002-5274-6993
AD  - S.M. Kirov Military Medical Academy, St. Petersburg, Russia.
FAU - Galin, A Yu
AU  - Galin AY
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
FAU - Kuchkildina, S Kh
AU  - Kuchkildina SK
AUID- ORCID: 0000-0003-4760-1391
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
FAU - Shaimova, T A
AU  - Shaimova TA
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
FAU - Islamova, G R
AU  - Islamova GR
AD  - LLP <<Center vision>>, Chelyabinsk, Russia.
FAU - Davletbaeva, D R
AU  - Davletbaeva DR
AUID- ORCID: 0000-0003-0571-7556
AD  - LLP <<Center of vision correction <<Doctor Lens>>, Yekaterinburg, Russia.
FAU - Fomin, A V
AU  - Fomin AV
AD  - Tradomed Invest JSC, Moscow, Russia.
LA  - eng
LA  - rus
PT  - Journal Article
TT  - OKT-assotsiirovannaya vizualizatsiya giporeflektivnoi lakuny v retrolental'nom 
      prostranstve.
PL  - Russia (Federation)
TA  - Vestn Oftalmol
JT  - Vestnik oftalmologii
JID - 0415216
SB  - IM
MH  - Adult
MH  - Aged
MH  - Aged, 80 and over
MH  - Female
MH  - Humans
MH  - *Lens, Crystalline
MH  - Male
MH  - Middle Aged
MH  - Pilot Projects
MH  - Prospective Studies
MH  - *Tomography, Optical Coherence
MH  - Vitreous Body/diagnostic imaging
MH  - Young Adult
OTO - NOTNLM
OT  - Berger's space
OT  - OCT
OT  - lens
OT  - optical coherence tomography
OT  - retrolental hyporeflective lacuna
OT  - vitreolenticular interface
OT  - vitreous
EDAT- 2021/12/30 06:00
MHDA- 2022/01/01 06:00
CRDT- 2021/12/29 16:05
PHST- 2021/12/29 16:05 [entrez]
PHST- 2021/12/30 06:00 [pubmed]
PHST- 2022/01/01 06:00 [medline]
AID - 10.17116/oftalma202113706145 [doi]
PST - ppublish
SO  - Vestn Oftalmol. 2021;137(6):45-52. doi: 10.17116/oftalma202113706145.