155 research outputs found
Anne conway’s exceptional vitalism:Material spirits and active matter
Anne Conway’s philosophy has been categorized as “vitalism,” “vital monism,” “spiri-tualism,” “monistic spiritualism,” “immaterial vitalism,” and “antimaterialism.” While there is no doubt that she is a monist and a vitalist, problems arise with the categories of “spir-itualism,” “immaterial vitalism,” and “antimaterialism.” Conway conceives of created substances as gross and fixed spirit, or rarefied and volatile matter. While interpreters agree that Conway’s “spirit” shares characteristics traditionally attributed to matter (e.g., extension, divisibility, impenetrability), and that she is critical of Henry More’s immaterial spirit, Conway’s spirit is still conceived as an immaterial soul-like or mind-like entity. I argue that Conway’s vitalism is material, and is best understood in the tradition of Renaissance vital naturalism. First, Conway does not criticize materialism per se, only mechanical materialism, which characterizes matter as lifeless. Her vitalism has to be materialistic in some sense, since only God is an immaterial substance. Second, Conway’s conceptions of matter and spirit, the language she uses, and the fact that she attributes thinking to extended, divisible, and impenetrable substances all place her within the tradition of Renaissance vital naturalism, wherein Bernardino Telesio, Tommaso Campanella, and Francis Bacon used “spirit” to account for all natural processes.</p
Contact videoendoscopy in the diagnosis of benign laryngeal patology
Nicolae Testemitanu State University of Medicine and Pharmacy of the Republic of Moldova, Congresul consacrat aniversării a 75-a de la fondarea Universității de Stat de Medicină și Farmacie „Nicolae Testemițanu” din Republica Moldova, Ziua internațională a științei pentru pace și dezvoltareIntroduction
Contact videoendoscopy is an optical,
non-invasive method capable of
providing real-time enlarged images of
cell architecture in vivo and in situ of the
superficial layers of the laryngeal
mucosal epithelium comparable to
histology without the need for biopsy.
Purpose: To emphasize their importance,
usefulness and informativeness as a
diagnosis of vocal cord injuries.
Material and methods:
Study material-rigid endoscopes with
different viewing angles.The basic
technique is to stain the superficial cells of
the laryngeal mucosa with a 1% methylene
blue, after which it is placed in contact
with the mucosal surface, rod-endoscope
through the laryngoscope being introduced
the contact endoscope with the recording
and documentation of cytological images.
Results
The purpose of these technologies is:
❖ to provide valuable information for
practitioners and patients,
❖ allowing images to be recorded on videos or
other media formats,
❖ allowing examiners to review frame-by-frame images,
❖ capture still and close images,
❖ and re-examine images with care team
members.
Conclusions
This is a method that allows us to:
➢ examine the difficult areas of the
larynx,
➢ increasing the possibilities of
evaluating premalignant or malignant
laryngeal lesions,
➢ having a primary diagnostic value
➢ and an important role in the
subsequent dispensary of patients
Contact videoendoscopy in the diagnosis of benign laryngeal pathology
Department of
Otorhinolaryngology, Nicolae Testemitsanu State University of Medicine and Pharmacy,
Chisinau, Republic of Moldova, The 8th International Medical Congress for Students and Young Doctors, September 24-26, 2020Introduction. Laryngeal stroboscopy: this examination is a specialized viewing of vocal fold
vibration.Laryngeal stroboscopy involves controlled high-speed flashes of light timed to the
frequency of the patient’s voice.Images acquired during these flashes provide a slow motionlike
view of vocal fold vibration during sound production.
Aim of the study. To study it innovative approach to rigid endoscopy of the larynx.
Results. For contact videoendoscopy, we start with a microcolpohysteroscope, 24 cm long, 4
mm in diameter, with an angle of 30°. When in contact with the tissues, it allows for
magnifications of 60° and 150°. Presently, a prototype developed in collaboration with Karl
Storz is being used. Contact endoscopy is performed after the assessment with the microscope
and the telescopes. An autostatic device fixed to the operating table improves the manipulation
of the contact endoscope, allowing for better control of movement along the superior surface
of the vocal cord. Video and photographic documentation are obtained with the same
equipment used in REMS procedure: With the contact endoscope close to the mucosal surface,
allowing a panoramic view, the superior surface of the vocal cord is cleaned using Spongostan
soaked in saline serum. After careful suction of the area, the vocal cords are stained with 1%
methylene blue.The mucosa is gently touched with the tip of the contact endoscope, and the
stained cells of the superficial layers of the epithelium become visible. The color lasts for
approximately 4 to 5 minutes and gradually disappear, so staining is repeated periodically if
longer assessment of the epithelium is needed. Later, contact videoendoscopic images are
compared with histologic sections of the biopsied or excised lesions.Video recording allows
for study and discussion of the images obtained by this in vivo and in situ study of the tissues.
Laryngeal stroboscopy:
Conclusions. These technologies provide valuable practitioner and patient information.It
allows recording images, video or other media formats, permitting examiners to review the
images of the voice box frame by frame, capture still and close-up images, and re-review
images with members of the voice care team
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