DGI:Gynäkologische Infektionen/Diagnostik: Difference between revisions
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{| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | {| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | ||
|+ | |+ | ||
! class="col-grey-light-bg | ! style="width:233.6pt;" class="col-grey-light-bg" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |'''Grampositive Stäbchen''' | ||
! class="col-grey-light-bg | ! style="width:233.65pt;" class="col-grey-light-bg" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |'''Nugent-Score''' | ||
|- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |4+ (>30/Gesichtsfeld) | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |4+ (>30/Gesichtsfeld) | ||
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{| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | {| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | ||
|+ | |+ | ||
! class="col-grey-light-bg | ! style="width:233.6pt;" class="col-grey-light-bg" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |'''Gramnegative bzw. gramlabile Stäbe (z.B. Gardnerella, Prevotella, Bacteriodes)''' | ||
! class="col-grey-light-bg | ! style="width:233.65pt;" class="col-grey-light-bg" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |'''Nugent-Score''' | ||
|- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |4+ (>30/Gesichtsfeld) | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |4+ (>30/Gesichtsfeld) | ||
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{| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | {| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | ||
|+ | |+ | ||
! class="col-grey-light-bg | ! style="width:233.6pt;" class="col-grey-light-bg" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |'''Gramlabile gebogene Stäbchen (Mobiluncus)''' | ||
! class="col-grey-light-bg | ! style="width:233.65pt;" class="col-grey-light-bg" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |'''Nugent-Score''' | ||
|- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |4+ (>30/Gesichtsfeld) | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |4+ (>30/Gesichtsfeld) | ||
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{| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"margin-left:-5.65pt;border-collapse:collapse;border:none;mso-border-alt:"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin-left: -5.65pt; border: none;" | {| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"margin-left:-5.65pt;border-collapse:collapse;border:none;mso-border-alt:"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin-left: -5.65pt; border: none;" | ||
|+ | |+ | ||
! class="col-grey-light-bg | ! style="width:217.7pt;" class="col-grey-light-bg" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |'''Erkrankung/Infektion''' | ||
! class="col-grey-light-bg | ! style="width:213.55pt;" class="col-grey-light-bg" width="285" valign="top" data-ve-attributes="{"style":"width:213.55pt;"}" |'''Diagnostische Schritte''' | ||
|- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | ||
| style="width:217.7pt;" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |Vulvitis | | style="width:217.7pt;" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |Vulvitis | ||
* A-Streptokokken | |||
| style="width:213.55pt;" width="285" valign="top" data-ve-attributes="{"style":"width:213.55pt;"}" | | |||
* Kultur aus Fluor: da Resistenzen selten ist eine Testung nicht unbedingt erforderlich | |||
* Mikroskopie des Fluors: mehr Granulozyten als Epithelzellen, fehlende Laktobazillen, Kettenkokken sind selten, meist nur mehrere hintereinander | |||
|- data-ve-attributes="{"style":"mso-yfti-irow:2"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:2"}" style="box-sizing: inherit;" | ||
| style="width:217.7pt;" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |Erythrasma | | style="width:217.7pt;" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |Erythrasma | ||
| style="width:213.55pt;" width="285" valign="top" data-ve-attributes="{"style":"width:213.55pt;"}" | | | style="width:213.55pt;" width="285" valign="top" data-ve-attributes="{"style":"width:213.55pt;"}" | | ||
* Klinische Untersuchung | |||
* Hautveränderung an typischen Stellen | |||
* Abstrich und Mikrobiologie meist nicht erforderlich | |||
* Unter UV-Licht (Wood-Licht) ziegelrote Fluoreszenz | |||
|- data-ve-attributes="{"style":"mso-yfti-irow:3;mso-yfti-lastrow:yes"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:3;mso-yfti-lastrow:yes"}" style="box-sizing: inherit;" | ||
| style="width:217.7pt;" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |Kolpitis | | style="width:217.7pt;" width="290" valign="top" data-ve-attributes="{"style":"width:217.7pt;"}" |Kolpitis | ||
| style="width:213.55pt;" width="285" valign="top" data-ve-attributes="{"style":"width:213.55pt;"}" | | | style="width:213.55pt;" width="285" valign="top" data-ve-attributes="{"style":"width:213.55pt;"}" | | ||
* gynäkologische Untersuchung | |||
* Mikroskopie | |||
<span class="ve-pasteProtect" data-ve-attributes="{"style":"font-family:\"Courier New\";mso-fareast-font-family:\"Courier New\""}" style="box-sizing: inherit; font-family: "Courier New";"><span class="ve-pasteProtect" data-ve-attributes="{"style":"mso-list:Ignore"}" style="box-sizing: inherit;">o <span class="ve-pasteProtect" data-ve-attributes="{"style":"font:7.0pt \"Times New Roman\""}" style="box-sizing: inherit; font: 7pt "Times New Roman";"> </span></span></span> Trichomonaden machen ruckartige Bewegung | <span class="ve-pasteProtect" data-ve-attributes="{"style":"font-family:\"Courier New\";mso-fareast-font-family:\"Courier New\""}" style="box-sizing: inherit; font-family: "Courier New";"><span class="ve-pasteProtect" data-ve-attributes="{"style":"mso-list:Ignore"}" style="box-sizing: inherit;">o <span class="ve-pasteProtect" data-ve-attributes="{"style":"font:7.0pt \"Times New Roman\""}" style="box-sizing: inherit; font: 7pt "Times New Roman";"> </span></span></span> Trichomonaden machen ruckartige Bewegung | ||
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<span class="ve-pasteProtect" data-ve-attributes="{"style":"font-family:\"Courier New\";mso-fareast-font-family:\"Courier New\""}" style="box-sizing: inherit; font-family: "Courier New";"><span class="ve-pasteProtect" data-ve-attributes="{"style":"mso-list:Ignore"}" style="box-sizing: inherit;">o <span class="ve-pasteProtect" data-ve-attributes="{"style":"font:7.0pt \"Times New Roman\""}" style="box-sizing: inherit; font: 7pt "Times New Roman";"> </span></span></span> Anzahl Granulozyten | <span class="ve-pasteProtect" data-ve-attributes="{"style":"font-family:\"Courier New\";mso-fareast-font-family:\"Courier New\""}" style="box-sizing: inherit; font-family: "Courier New";"><span class="ve-pasteProtect" data-ve-attributes="{"style":"mso-list:Ignore"}" style="box-sizing: inherit;">o <span class="ve-pasteProtect" data-ve-attributes="{"style":"font:7.0pt \"Times New Roman\""}" style="box-sizing: inherit; font: 7pt "Times New Roman";"> </span></span></span> Anzahl Granulozyten | ||
* Abstrich/Kultur | |||
* Färbungen nach Giemsa | |||
|} | |} | ||
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{| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | {| class="wikitable sortable bs-exportable MsoTableGrid" border="1" cellspacing="0" cellpadding="0" data-ve-attributes="{"style":"border-collapse:collapse;border:none;mso-border-alt:solid black .5pt;"}" style="box-sizing: inherit; border-collapse: collapse; border-spacing: 0px; background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(51, 51, 51); font-family: "Open Sans", Roboto, arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none;" | ||
|+ | |+ | ||
! class="col-grey-light-bg | ! style="width:233.6pt;" class="col-grey-light-bg" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |'''Erkrankung/Infektion''' | ||
! class="col-grey-light-bg | ! style="width:233.65pt;" class="col-grey-light-bg" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |'''Differentialdiagnose''' | ||
|- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:1"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Vulvitis pustulosa | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Vulvitis pustulosa | ||
| style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |Neben Infektionen mit Staph. aureus kommen folgende Erreger/Infektionen in Betracht: | | style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |Neben Infektionen mit Staph. aureus kommen folgende Erreger/Infektionen in Betracht: | ||
* Candida albicans -> keine Bindung an Follikel | |||
* Herpes genitalis: Bläschen und Erosionen | |||
* Molluscum contagiosa: Virusinfekt | |||
|- data-ve-attributes="{"style":"mso-yfti-irow:2"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:2"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Erythrasma | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Erythrasma | ||
| style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" | | | style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" | | ||
* Fadenpilzinfektion (Tinea inguinalis) | |||
* Ekzem | |||
* Candidose | |||
* Psoriasis vulgaris | |||
|- data-ve-attributes="{"style":"mso-yfti-irow:3"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:3"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Bakterielle Vaginose | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Bakterielle Vaginose | ||
| style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" | | | style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" | | ||
* Chlamydien-Infektion | |||
* Gonorrhoe | |||
* Mykosen | |||
* <span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}">Staphylococcus aureus</span> | |||
<span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}" | * <span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}">Streptokokken Gruppe A</span> | ||
* <span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}">Trichomonaden</span> | |||
<span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}" | * <span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}">Vulvitis</span> | ||
* <span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}">Cervixkarzinom</span> | |||
<span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}" | * <span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}">Vaginalkarzinom</span> | ||
<span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}" | |||
<span class="ve-pasteProtect" style="color: black" data-ve-attributes="{"style":"color: black"}" | |||
|- data-ve-attributes="{"style":"mso-yfti-irow:4;mso-yfti-lastrow:yes"}" style="box-sizing: inherit;" | |- data-ve-attributes="{"style":"mso-yfti-irow:4;mso-yfti-lastrow:yes"}" style="box-sizing: inherit;" | ||
| style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Kolpitis | | style="width:233.6pt;" width="311" valign="top" data-ve-attributes="{"style":"width:233.6pt;"}" |Kolpitis | ||
| style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |mögliche Ursache: | | style="width:233.65pt;" width="312" valign="top" data-ve-attributes="{"style":"width:233.65pt;"}" |mögliche Ursache: | ||
* Pilzinfektion | |||
* Viren | |||
* Protozoen | |||
* Bakterien | |||
* Kein Keimnachweis | |||
* Gonorrhoe | |||
* Zervizitis | |||
|} | |} | ||
Revision as of 18:31, 22 December 2020
Diagnostik
Diagnosekriterien
In der Gynäkologie spielt neben der klinisch-gynäkologischen Untersuchung die Mikroskopie von Nativpräparaten eine wichtige Rolle. Darüber hinaus kommt der Mikrobiologie ebenfalls eine entscheidende Rolle zu. Eine umfassende Kenntnis über die verschiedenen Infektionen in der Gynäkologie ist daher unumgänglich.
Diagnostische Schritte
a) Bakterielle Vaginose
Die Diagnose der BV wird klinisch gestellt und gilt als gesichert, wenn drei der vier genannten Kriterien positiv sind:
Amsel-Kriterien: Amingeruch -Schlüsselzellen, erhöhter pH, liquider Fluor
- Grau-weißer, homogener Fluor
- Nachweis von Schlüssel-Zellen (Clue Cells)
- Erhöhter vaginaler pH-Wert (> 4,5)
- Fischartiger Geruch, insbesondere nach Alkalisierung mit 10%iger Kalilauge (KOH)
- Ermittlung des Nugent Scores
Diagnostische Schritte
- Klinische/gynäkologische Untersuchung
- pH-Wert Messung
- Beurteilung eines Nativpräparats des Fluors
- Klinische/gynäkologische Untersuchung (im Falle einer Bartholinitis meist ausreichend)
- pH-Wert Messung
- Beurteilung eines Nativpräparats des Fluors
- Nugent Score = Erstellung eines gramgefärbten Vaginalabstrichs zur quantitativen und qualitativen Beurteilung der Bakterien Entitäten.[3]
| Grampositive Stäbchen | Nugent-Score |
|---|---|
| 4+ (>30/Gesichtsfeld) | 0 |
| 3+ (5-30/Gesichtsfeld) | 1 |
| 2+ (1-4/Gesichtsfeld | 2 |
| 1+ (<1/Gesichtsfeld) | 3 |
| 0 (keine in 5 Gesichtsfeldern | 4 |
| Gramnegative bzw. gramlabile Stäbe (z.B. Gardnerella, Prevotella, Bacteriodes) | Nugent-Score |
|---|---|
| 4+ (>30/Gesichtsfeld) | 4 |
| 3+ (5-30/Gesichtsfeld) | 3 |
| 2+ (1-4/Gesichtsfeld | 2 |
| 1+ (<1/Gesichtsfeld) | 1 |
| 0 (keine in 5 Gesichtsfeldern | 0 |
| Gramlabile gebogene Stäbchen (Mobiluncus) | Nugent-Score |
|---|---|
| 4+ (>30/Gesichtsfeld) | 2 |
| 3+ (5-30/Gesichtsfeld) | 2 |
| 2+ (1-4/Gesichtsfeld | 1 |
| 1+ (<1/Gesichtsfeld) | 1 |
| 0 (keine in 5 Gesichtsfeldern | 0 |
Beurteilung Nugent-Score
| Nugent-Score 0 – 3 (negativ) | Kein Anhalt für eine BV |
| Nugent-Score 4 – 6 (intermediär) | Ergebnis ist in Zusammenschau mit der klinischen Symptomatik zu beurteilen |
| Nugent-Score 7 – 19 (positiv) | Vom Vorliegen einer BV ist auszugehen |
b) Weitere Erkrankungen/Infektionen
| Erkrankung/Infektion | Diagnostische Schritte |
|---|---|
Vulvitis
|
|
| Erythrasma |
|
| Kolpitis |
o Trichomonaden machen ruckartige Bewegung o Anzahl Granulozyten
|
Differentialdiagnosen
| Erkrankung/Infektion | Differentialdiagnose |
|---|---|
| Vulvitis pustulosa | Neben Infektionen mit Staph. aureus kommen folgende Erreger/Infektionen in Betracht:
|
| Erythrasma |
|
| Bakterielle Vaginose |
|
| Kolpitis | mögliche Ursache:
|