4 syllables: pleu, ro, de, sis. Stress on de.
plaw-roh-DEE-sis
/ˌplɔːroʊˈdiːsɪs/
pleurodesis is pronounced plaw-roh-DEE-sis (/ˌplɔːroʊˈdiːsɪs/). It has four syllables (pleu-ro-de-sis), with the stress on "de". Pleurodesis is a medical procedure that induces adhesion between the pleural layers to prevent recurrent pleural effusions or pneumothorax. It typically involves irritating the pleura to cause scarring, thereby eliminating the pleural space. The term combines roots related to the pleura and binding or uniting, reflecting its purpose. Expert usage appears mainly in surgical or thoracic contexts.
Pleurodesis is a medical procedure that induces adhesion between the pleural layers to prevent recurrent pleural effusions or pneumothorax. It typically involves irritating the pleura to cause scarring, thereby eliminating the pleural space. The term combines roots related to the pleura and binding or uniting, reflecting its purpose. Expert usage appears mainly in surgical or thoracic contexts.
- Common phonetic challenges: 1) misplacing primary stress on the first or last syllable; 2) reducing /juː/ to a short /u/ or /j/; 3) not elongating the /iː/ in the 'diː' syllable, resulting in a weaker 'sis'. Correction tips: practice the three-syllable sequence pleu-ro-DE-sis, emphasize the /ˈdiː/; repeat slowly, then normalize pace.
"The patient underwent pleurodesis to prevent recurrent pneumothorax."
"During the thoracic surgery, talc pleurodesis was performed to obliterate the pleural space."
"Complications after pleurodesis can include pain and fever, but it reduces the risk of fluid buildup."
Break it as /ˌpljuː.rəˈdiː.sɪs/ (US) or /ˌpljuː.rəˈdiː.sɪs/ (UK). The stress lands on the third syllable in many pronunciations: pleu-ro-DE-sis, with a primary stress on the 'de' syllable. Start with the 'pleu' as a long 'ploo' sound, then 'ro' as a schwa-like 'rə', followed by a clear long 'ee' in 'di', and finish with a soft 'siss'. You’ll want to glide between 'plu' and 'ro' quickly, then enunciate 'dee' and end with 'sis'.
Common errors: (1) Misplacing the stress, saying pleu-ROH-de-sis or pleuro-DE-sis; (2) Not producing the long 'ee' in the 'di' syllable, yielding 'di-sis' with a short vowel; (3) Dropping the 'eu' cluster or conflating 'pleu' into a simple 'plo' or 'plew'. Correction: emphasize the mid-stress on the third syllable: pleu-ro-DE-sis, hold the /iː/ in /diː/ for a beat before the final /sɪs/. Practice by saying: pleu-ro-DE-sis, then slower: /ˌpljuː.rəˈdiː.sɪs/.
US/UK/AU share the /ˌpljuː.rəˈdiː.sɪs/ skeleton, but vowel quality differs: US tends to a slightly rounded 'ploo' with a clearer /ʊ/ or /uː/; UK often has a crisper /juː/ and non-rhoticity affects the post-stress syllable with a flapped or devoiced ending depending on speaker; AU commonly uses a broader /juː/ and a more open 'ee' in the second syllable. Overall, rhotics are not strong in UK/AU; the primary stress remains on the third syllable.
Difficulties stem from the long 'pl-ju' cluster, the unstressed, schwa-like second syllable, and the long 'ee' in the third syllable, which can slip into a short /ɪ/ or /ɪz/ mispronunciations. Additionally, the ending 'sis' can be mistakenly pronounced as 'siss' with extra or reduced syllables. The combination of multiple consonant clusters and a three-syllable structure with a stressed middle-to-late syllable makes it a challenging medical term to articulate cleanly.
A distinctive feature is the syllable boundary after 'pleu'—often heard as 'ploo-roh' or 'ploo-roe' depending on dialect—followed by a precise 'de' with a lengthy 'ee' vowel. Sentences with surrounding consonant clusters can cause coalescence or elision if rushed; deliberate articulation of 'pleu-ro-DE-sis' with a clear 'ee' before the final 'sis' helps ensure accurate recognition in medical contexts.
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US: emphasize rhoticity expectations; UK: maintain non-rhoticity, crisp consonants; AU: broader vowel quality; all share the 'pleu-ro-DE-sis' skeleton with mid syllable stress. IPA guidance: /ˌpljuː.rəˈdiː.sɪs/; vary the /r/ and /ɪ/ sounds by dialect; place more lip rounding in /juː/; keep final /sɪs/ crisp.
Pleurodesis derives from the Greek pleura, meaning the rib side or side of the chest, from which the pleural membranes envelop the lungs, and desis, from the Greek desis meaning binding or tying (as in adhesion or fixation). The term entered medical vocabulary in the 19th to early 20th century as thoracic surgeons described procedures to fuse the pleural layers. The first uses appear in surgical literature when doctors sought durable solutions to recurrent pneumothorax and malignant effusions; talc pleurodesis became a standard approach in the mid-20th century, evolving with refinements in technique and materials. The concept centers on creating a controlled inflammatory response that leads to permanent adhesion and obliteration of the pleural space, thereby preventing fluid accumulation or air re-entry.
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Words that rhyme with "pleurodesis"
-ess sounds
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