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TELINGA & SINUS PARANASAL

TELINGA & SINUS PARANASAL. TELINGA. TDD: - TLG LUAR - TLG TENGAH - TLG DALAM TLG LUAR  AURICULA & MEATUS ACUSTICUS EXT. TLG TENGAH  MBRN TYMPHANI, TUBA AUDITIVA & TLG PENDENGARAN TLG DALAM  ORGAN KESEIMBANGAN  LABY-RINTH OSSEUS & MEMBRA- NACEUS.

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TELINGA & SINUS PARANASAL

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  1. TELINGA & SINUS PARANASAL

  2. TELINGA TDD: - TLG LUAR - TLG TENGAH - TLG DALAM TLG LUAR  AURICULA & MEATUS ACUSTICUS EXT. TLG TENGAH  MBRN TYMPHANI, TUBA AUDITIVA & TLG PENDENGARAN TLG DALAM  ORGAN KESEIMBANGAN  LABY-RINTH OSSEUS & MEMBRA- NACEUS

  3. AURICULA  CARTILAGO KECUALI LOBULUS AURICU-LARIS  JAR. IKAT TDD  HELIX, ANTIHELIX, TRAGUS, CONCHA, FOSSA TRIANGULARIS & SCAPHA DTEMUKAN OTOT EKSTRINSIK & INTRINSIK  RUDIMENTER MEATUS ACUSTICUS EXT.  CARTILAGO & TLG BRD OS TEMPORAL DITEMUKAN RAMBUT & SERUMEN  SAWAR MENCEGAH MASUKNYA BENDA ASING N. AURICULOTEMPORALIS  CAB. N. X

  4. MBRN TYMPHANY  MBRN FIBROSA TIPIS WARNA KELABU. TDD  UMBO, PARS TENSA & FLACIDA OTOSCOP KERUCUT REF- LEK CAHAYA (CONE OF LIGHT). SARAF  N. AURICULOTEM-PORALIS  CAB. N. X CAVUM TYMPHANI CELAH SEMPIT & SERONG, BGN ATAS  RECESSUS EPI- TYMPHANICUS/ATTIC BERHUB DG DAERAH NASO- PHARYNX & ANTRUM MASTOI- DEUM (MENINGENS) CAVUM TYMPHANI  ATAP, DASAR, DDG ANTor, POSTor, LATERAL, MEDIAL & TUBA AUDITIVA

  5. 1. ATAP CAVUM  TLG TIPIS (TEGMEN TYMPHANI)  PEMISAH DG MENINGENS 2. DASAR  PEMISAH DG V. YUGULARIS 3. DDG ANTor  TLG TIPIS PEMISAH CAVUM DG A. CARO-TIS INTERNA 4. DDG POSTor TDPT LOBANG  ADITUS AD ANTRUM 5. DDG LATERAL  DBTK O/ MBRN TYMPHANI 6. DDG. MEDIAL  DBTK O/ DDG LATERAL TLG DALAM. ADANYA TONJOLAN  PROMONTORIUM  & DITEMUKAN FENESTRA VESTIBULI & COCHLEA

  6. 7. TUBA AUDITIVA  PHBG TLG TENGAH DG PHARYNX MULAI DR ORF. TYMPHANI-CUM S/D ORF PHARYNGEAL PJG ± 36 MM  PARS OSSEUS (12 MM) & CARTI-LAGO ± 24 MM APEX  UJUNG MED TUBA BASIS  MBRN MUKOSA PHARYNX  TORUS TUBA-RIUS/ CUSHION DDG LATERAL TUBA TDPT TENDO M. TENSOR VELLI PALATINI  MEMBUKA ORF. PHARYNGEAL

  7. OSSICULA AUDITUS 1. MALLEUS  BSR, TDD CAPUT (ART. DG INCUS), COLLUM, PROC. ANTor, LATERAL & MANUB- RIUM MALLEI (BJLN KE BWH  MELEKAT KE MBRN TYMPHANI 2. INCUS  CORPUS, CRUS LONGUM & BREVIS 3. STAPES  CAPUT (ART. DG CRUS LONGUM INCUS), COLLUM, 2 CRUS & BASIS (FENESTRA VESTIBULI)

  8. OTOT OSIKULA M. TENSOR TYMPHANI  FGS U/ MEREDAM GETARAN DG MENEGANGKAN MBRN TYMPHANI M. STAPEDIUS  MEREDAM GETARAN STAPES TOPOGRAFI A. STYLOMASTOIDEUS  CAVUM TYMPHANI A. PHARYNGEAL ASC  MENDARAHI TUBA A. TYMPHANICA  DDG ANTor CAVUM TYMPHANI N. CHORDA TYMPHANI  CAB. N. FACIALIS N. TYMPHANICUM

  9. TLG DALAM (LABYRINTH) TDD : L. OSSEUS (OS. TEM- PORALIS) & MEMBRANACE-US (TDPT DLM L. OSSEUS) RUANG ANTARA L. OSSEUS (PERILYMPH) & MEMBRA-NACEUS (ENDOLYMPH) L. OSSEUS VESTIBULUM, CANALIS SEMICIRCULARIS & COCHLEA VESTIBULUM  SENTRAL & BTK OVAL. LATERAL TDPT FENESTRA VESTIBULI  STAPES MENERIMA GETA-RAN DR MBRN TYMPHANI MED.  RECESSUS SPHAE- RICUS  SACCULUS ATAP  REC. ELLIPTICUS  UTRICULUS

  10. POSTor  5 ORF. CSC ANTor  MENGHBK SCALA VESTIBULI DG COCHLEA CANALIS SEMICIRCULARIS TDD SUPor, POSTor & LAT TIAP UJ CAUDAL MELEBAR  AMPULA  BERHUB DG VESTIBULUM COCHLEA  PUNCAK  CUPULA & BASIS  MODIOLUS  N.COCHLEARIS L. MEMBRANACEUS, TDD - 2 DUCT (CSC & COCHLEA) - UTRICULUS & SACCULUS 1. DUCT. CSC  AMPULA MSG CSC  UTRICULUS 2. DUCT. COCHLEARIS (SCA LA MEDIA)  BBTK DITEMUKAN MBRN BASILARIS (ORGAN CORTI) UTRICULUS  BGN YG PJG DR L. MEMBRANACEUS. SACCULUS

  11. TOPOGRAFI A. LABYRINTH  CAB. A. VERTEBRALIS  MBTK CAB. KECIL ANASTOMOSE N. VESTIBULOCOCHLEARIS N. VESTIBULARIS  VESTI-BULUM  UTRICULUS, SA- CULUS & AMPULA DUCT. SEMICIRCULARIS  KESE-IMBANGAN N. COCHLEARIS  COCHLEA

  12. SINUS PARANASAL Sinus Pranasal: - Rongga yang berisi udara - Terdapat  os. Maxilla (sinus maxillaris) os. Frontal (sinus prontalis) os. Sphenoidale (sinus Sphenoidale) os. Ethmoidale (sinus Ethmoidale)

  13. Sinus Maxillais Tltk dlm corpus maxiilaris, btk pyramid Basis  ddg lateral hidung Apex  didlm proc. Zygomaticus Atap  dasar orbita Dasar  proc. Alveolaris Sinus ini bermuara ke meatus nasi medius mell hiatus semilunaris Akar gigi premolar, molar 3 & caninus  menonjol ke sinus  pencabutan gusi dpt menimbulkan fistula & akar gigi yg terinfeksi  sinusitis

  14. Sinus Frontalis  2 bh -Bbtk segitiga  di atas ujung medial alis mata & ke blkg ke med atap orbita Bermuara ke meatus nasi medius mell infundibulum Sinus Sphenoidalis  2 bh Tdpt dlm corpus os. Sphenoidale  muara ke recessus Sphenoidalis diatas concha superior Sinus ethmoidalis  3 klpk (ant, media, pos) Tdpt dlm os ethmoidale  hidung & orbita

  15. SINUS PARANASALIS & DRAINASE DALAM HIDUNG

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