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PubMed1996

Female genital schistosomiasis (FGS): relationship between gynecological and histopathological findings.

Schistosomiasis of the lower female reproductive tract manifests itself in a broad spectrum of clinical features. However, clinical and histopathological findings have never been studied in a synoptic manner. Based on the assumption that any type of pathology present in the female reproductive tract is the expression of a complex pathophysiological reaction towards eggs sequestered in the genital tissues, we decided to analyze colposcopic and histopathological findings in a comprehensive manner. Thirty-three women in Malawi with urinary and genital schistosomiasis were examined parasitologically and gynecologically. A thorough colposcopic examination with photodocumentation was performed and biopsies were taken from the cervix, the vagina and/or the vulva for histological sectioning and immunohistochemistry. The predominant colposcopic findings were sandy patches on the cervical surface similar to those seen in the bladder and polypous/papillomatous tumors with irregular surface on the vaginal wall and in the vulvar area. The histopathological sections of sandy-patch-like lesions demonstrated only a small cellular reaction around S. haematobium eggs in various stages of disintegration. In contrast, in the case of polyps the histology revealed a more pronounced immunological reaction characterized by a heavy cellular infiltrate. One case of invasive squamous cell carcinoma of the cervix was diagnosed. We conclude that colposcopy is a useful tool in the detection of FGS related pathology in the lower female reproductive tract and that the synoptic assessment of surface and of corresponding histological sections helped to understand the pathophysiology of S. haematobium associated disease in genital tissue.

Adolescent↗
PubMed1992

Oral condyloma lesions in patients with extensive genital human papillomavirus infection.

OBJECTIVES: The incidence, location, and morphologic appearances of human papillomavirus oral lesions in patients with genital condylomatosis were investigated with clinical, colposcopic, and histologic examination as diagnostic procedures. The human papillomavirus types were also evaluated with filter in situ hybridization. STUDY DESIGN: One hundred one patients, 66 female and 35 male, with genital condyloma underwent an oral cavity examination. Ninety-nine (99%) practiced orogenital sex, and all were asymptomatic for oral lesions. RESULTS: Ninety-one underwent biopsy; histologic studies gave a diagnosis of condyloma in 48% of 101 specimens collected. In 8 of 91 (9%) oral lesions were suspected by naked-eye examination; they were confirmed histologically in all eight. Of 83 patients suspected of having oral condyloma on colposcopic examination, 38 (46%) were confirmed histologically. Thus 38 of 46 patients (83%) had oral condyloma not visible to the naked eye. Colposcopically, oral lesions appeared filiform (50%), moruloid (26%), and mixed (24%). Twenty cytologic oral samples were also collected for deoxyribonucleic filter in situ hybridization analysis. Human papillomavirus deoxyribonucleic genital types were observed in 45% (9/20) of all oral scrapings collected, and all were histologically confirmed. CONCLUSION: Our data indicate that genital human papillomavirus types are capable of establishing a local infection in the oral cavity and demonstrate a high incidence of human papillomavirus oral lesions in patients with genital condyloma.

Adult↗
PubMed1975

Squamous neoplasia of vagina related to DES syndrome.

The emphasis to date in the DES syndrome has been confined to the presence of adenosis in the vagina and the occassional adenocarcinoma which may arise from this ectopic glandular epithelium (less than 250 to date). As these patients mature, however, the glandular epithelium in the vagina is replaced by squamous metaplastic epithelium. Forty-six patients with benign vaginal adenois were observed colposcopically for up to 2 years. Atypical squamous epithelium (white epithelium, punctation, or mosiac pattern) was observed in 40 of the 46 patients. Colposcopically directed biopsy revealed six cases ofdysplasia (mild to severe) and one unequivocal case of in situ squamous carcinoma. These squamous lesions in the vagina were identical, both colposcopically and histologically,to similiar lesions on the cervix. These data suggest that squamous neoplasia may be more frequent in the future of the DES-exposed patient than adenocarcinoma.

Adenocarcinoma↗
PubMed1997

Management of low-grade squamous intraepithelial lesions during pregnancy.

OBJECTIVE: Our purpose was to determine whether prenatal colposcopy is beneficial in pregnant women with squamous atypia, atypical squamous cells of undetermined significance, or low-grade squamous intraepithelial lesions on an initial screening Papanicolaou smear. STUDY DESIGN: A retrospective chart review identified a cohort of pregnant patients referred to the colposcopy clinic at Carolinas Medical Center between October 1991 and December 1994 with squamous atypia, atypical squamous cells of undetermined significance, or low-grade squamous intraepithelial lesions. Results of the colposcopic examination, cervical biopsy specimens, postpartum evaluation, and postpartum treatment were recorded. Descriptive statistics were used to tabulate numbers and percentages for all variables with 95% confidence intervals to determine disease progression. RESULTS: Prenatal colposcopy was performed on 253 women during the study period. The colposcopic impression was normal or consistent with low-grade squamous intraepithelial lesions in 235 (93%) of the women. Of the 67 women who had a cervical biopsy, 6 had a histologic diagnosis of high-grade squamous intraepithelial lesions. Postpartum Papanicolaou smears were obtained in 224 patients; 71 (32%) were normal, 145 (65%) were unchanged, and 8 (3%) showed high-grade squamous intraepithelial lesions. Of the 69 patients who had a postpartum cervical biopsy, 4 were found to have high-grade squamous intraepithelial lesions. Eight of the 10 women with biopsy-proved high-grade squamous intraepithelial lesions were compliant with treatment after delivery. Histologic examination of the cervix with tissue obtained by either loop conization or cold knife conization showed no evidence of invasive carcinoma. CONCLUSION: Squamous atypia, atypical squamous, cells of undetermined significance, or low-grade squamous intraepithelial lesions on a Papanicolaou smear in a pregnant patient does not require colposcopic evaluation during pregnancy. Progression of low-grade dysplasia to carcinoma during pregnancy is unusual, and no patient in this study was found to have invasive cancer.

Adolescent↗
PubMed1999

The clinical significance of the poor correlation of cervical dysplasia and cervical malignancy with referral cytologic results.

OBJECTIVE: We prospectively studied the diagnostic utility of our Bethesda system-based cervical cytology screening program with colposcopy and biopsy as the criterion standard. STUDY DESIGN: We prospectively collected and studied the correlation of cytologic, colposcopic, and histologic data in women referred for colposcopic examination because of "nonnormal" cytologic results or other risk factors. RESULTS: We found that 771 of 5585 initial colposcopic visits yielded high-grade (cervical intraepithelial neoplasia II or worse) biopsies (13.8% prevalence); 13 showed invasive cancer (0.23% prevalence). Only 132 of 771 cases of high-grade dysplasia (17%) and 5 of 13 cases of invasive cancer (38%) followed Papanicolaou smears suggesting high-grade intraepithelial lesions or cancer, with 77% being discovered after "minor" Papanicolaou smear abnormalities. High-grade disease or cancer was confirmed in 1 of 2 high-grade or cancer Papanicolaou referrals and in 1 of 11 referrals with atypical squamous cells of undetermined significance. CONCLUSION: Papanicolaou smears, especially those that are low grade, should not be equated with histologic sampling in association with poor cytohistopathologic correlation. Most high-grade dysplasias and cancers occur in women with either minor Papanicolaou smear abnormalities or visible lower genital tract lesions or both. Colposcopy for women with any "nonnormal" screening result is feasible.

Adenocarcinoma↗
PubMed1995

The abnormal Papanicolaou smear.

Despite its limitations, the Pap smear is a widely accepted, powerful screening technique for cellular abnormalities of the cervix. Abnormal Pap smears are found in 1% to 5% of the screened population, depending on the population characteristics. It is therefore important for all clinicians caring for women to be familiar with the principles of Pap smear screening, its strengths and weaknesses, the terminology used to interpret results, and the options for appropriate response to an abnormal smear. High-grade lesions require colposcopic examination and treatment; low-grade lesions require colposcopic examination and either treatment or close follow-up; atypical smears require some response, either repeated cytology or further investigation; glandular lesions require colposcopic examination and investigation of the endocervix. A tremendous amount of research is going on to assess the safest, most cost-effective approach to the detection, evaluation, and management of cervical epithelial lesions. It can be expected, therefore, that these recommendations will change over the next several years. All physicians providing health care for women should keep abreast of these changes.

Female↗
PubMed1985

Screening for wart virus infection in normal and abnormal cervices by DNA hybridisation of cervical scrapes.

Cervical scrapings from 78 women attending a sexually transmitted diseases (STD) clinic, family planning clinic, and colposcopy clinic were assayed for human papillomavirus type 6 (HPV-6) by DNA hybridisation. Results of hybridisation were compared with clinical, colposcopic, and cytological findings. Scrapings from 2 of the 4 women with genital warts gave positive results with the HPV probe. No HPV-6 DNA was detected in scrapings from 18 women attending an FPC whereas scrapings from 2 of 19 STD clinic patients with normal colposcopic and cytological examination were positive-this means that DNA hybridisation detected wart virus infection where previously none was suspected. HPV-6 DNA was detected in about 10% of cervical scrapings from women with cervical intraepithelial neoplasia (CIN) both before and after treatment. Indeed in 2 patients in whom viral DNA persisted after laser therapy, it was associated with local recurrence of neoplasia. This non-invasive technique is suitable for use as a screening test for HPV infection. In this study it identified women who have a high risk of developing CIN and in whom close cytological and colposcopic surveillance is indicated.

Animals↗
PubMed2006

[Treatment of squamous intraepithelial lesion of type CIN2 et CIN3 with laser CO2 vaporization: retrospective study of 52 cases].

OBJECTIVES: This study was carried out over an 8-year period in order to evaluate the long-term effectiveness of laser CO2 vaporization in the treatment of squamous intraepithelial lesion of type CIN2 and CIN3. MATERIALS AND METHODS: A retrospective study of 52 cases of cervical lesions of type CIN2 and CIN3 treated in first intention by laser CO2 vaporization was carried out at the hospital Jeanne-de-Flandre in CHRU of Lille from 1996 to 2003. This treatment was performed on only high-grade exo-cervical lesions, of small size (<2cm2), after a complete colposcopic examination. RESULTS: Fifty-two patients were treated by first-intention laser vaporization only. Mean age was 29.4 years and 51.9% were nulliparous. At the first cyto-colposcopic control, there were 17 persistent lesions (32.7%). Among the 35 patients without persistent lesion, 29 achieved cure (absence of recurrence), 4 presented a recurrence and 2 were lost to follow-up. CONCLUSION: The current data of the literature concerning the treatment by laser CO2 vaporization authorize application of this method for certain high-grade exocervical lesions after a complete colposcopic examination. This type of treatment remains less aggressive than a surgical treatment. The high rate of residual lesions in particular in the event of CIN3 can be due to an incomplete destruction of the lesion. Patients should thus be advised that monitoring is an integral part of the treatment. Laser vaporization could be limited to CIN1 and CIN2 lesions.

Adolescent↗
PubMed1998

Colposcopy in evaluation of the adult sexual assault victim.

The purpose of this study was to determine if the colposcope improves detection of genital trauma in adult women who are victims of sexual assault compared with gross visual examination alone. A prospective, 1-month pilot study was conducted of 17 women patients who presented consecutively to Charity Hospital New Orleans during April 1994 requesting sexual assault examinations. Use of the colposcope allowed documentation of trauma in 9 of the 17 sexual assault victims (53%), compared with 1 of 17 (6%) by gross visualization alone (statistically significant: chi2 = 0.64, P = .0114). The colposcope improved detection of genital trauma in adult female sexual assault victims as compared with gross visual examination alone at a statistically significant level.

Adolescent↗
PubMed1998

Poor correlation of high-grade cervical dysplasia with referral cytology: clinical implications.

Objective: We questioned the diagnostic utility of cervical cytology by studying whether women with colposcopically guided biopsy proven high-grade cervical dysplasia or cancer had referral cytology results that correlated highly with their disease.Methods: All women with any cytologic abnormality or visible lower tract lesion(s) are referred for colposcopic examination. Ten thousand visits to our colposcopy clinic were prospectively collected, tracked, and reviewed, which revealed 566 cases of high-grade dysplasia and 8 cancers on biopsy. The proportion of high grade disease that was discovered by high grade cytology was measured.Results: The diagnosis of high grade cervical disease was not preceded by high-grade cytology (HGSIL) or "rule out cancer" cytology result (n = 95, 16.8%) in the majority of cases (P <.0001, chi(2)). High-grade disease was more often preceded by low-grade cytology (LGSIL) (n = 224, 39.5%), followed by atypical Papanicolaou smears (ASCUS) (n = 220, 38.9%) and visible cervical or vaginal lesion(s) (n = 27, 4.8%). A very high percentage of cancer cases had preceding HGSIL cytology (6 of 8 cases at least HGSIL, 75%).Conclusion: High-grade cervical neoplasia was more likely to be discovered following colposcopic triage of "minor" Papanicolaou smear abnormalities (ASCUS or LGSIL). The false negative rate of a single Papanicolaou smear to detect dysplasia may be as high as 65% (with specificity at the 90% range) (Fahey MT, Irwig L, Macaskill P. Meta analysis of Pap test accuracy. Am J Epidemiol 1995;141:7:680-9), making cytology an inaccurate diagnostic replacement for colposcopy. We should rethink the significance of minimally abnormal Papanicolaou smears when designing triage protocols that delay or eliminate colposcopy based on the Bethesda Grading System alone.

Journal Article↗
PubMed1998

Potential hazards of following atypical and low-grade cervical cytology without colposcopy.

Objective: To determine the frequency of high-grade cervical intraepithelial neoplasia in patients with atypical and low-grade cervical cytology and to assess the optimal evaluation and follow-up.Methods: Prospective observational study of 367 of 7,651 private patients who had cytologic, virologic, or colposcopic changes suggesting cervical intraepithelial neoplasia or cervical carcinoma. The study was performed to determine the frequency of cervical intraepithelial neoplasia in the various cytologic groups and to assess the effect of testing for human papillomavirus on the sensitivity, specificity, and positive predictive value of these tests.Results: Papanicolaou smears that included all non-negative tests (high- and low-grade squamous intraepithelial lesions and atypical squamous or glandular epithelial cells of undetermined significance) had the maximal sensitivity (89%) for high-grade cervical intraepithelial neoplasia and cancer. The combined cytologic categories of high- and low-grade squamous intraepithelial lesions had a sensitivity of 58%, this was reduced to 24% if only high-grade squamous intraepithelial lesions were considered relevant for additional evaluation. If we had not evaluated the patients with atypical squamous and glandular cells of undetermined significance, we would have missed diagnosing one third of high-grade and one half of low-grade cervical intraepithelial neoplasia. Cervical cytology was false negative in 8% of patients with high-grade and in 14% of those with low-grade cervical intraepithelial neoplasias. High-risk human papillomavirus deoxyribonucleic acid was detected in 40% of women with high-grade and in 24% of those with low-grade grade cervical intraepithelial neoplasias. The positive predictive value of cytology with atypical squamous cells of undetermined significance increased from 5% to 38% for high-grade and from 30 to 85% for high- and low-grade cervical intraepithelial neoplasias in patients with detectable high-risk human papillomavirus deoxyribonucleic acid. Virologic studies produced no significant improvement on these diagnoses in women with high- or low-grade cytology.Conclusions: Because of the poor sensitivity of cytology suggesting high-grade squamous intraepithelial lesions, we recommend that all women with atypical or low-grade cytology be recalled for colposcopy and high-risk human papillomavirus deoxyribonucleic acid testing, if available. Decisions whether to perform a biopsy should be based on the result of colposcopic examination. Performing colposcopy only on those patients who have cytologic high-grade squamous intraepithelial lesions and following those with lower grade cytologic anomalies without colposcopic diagnosis appears inadequate to rule out high-grade cervical intraepithelial neoplasia.

Journal Article↗
PubMed1996

Detection of human papillomavirus in cervical biopsies of summer camp ROTC cadets with abnormal papanicolaou smears.

STUDY OBJECTIVE: Human papillomavirus (HPV) infections may be the most common sexually transmitted disease (STD) among adolescents and young adults. A strong association exists for certain "high-risk" HPV-type cervical infections and subsequent evolution of cervical cancer and its precursor lesions. The objective of this study was to detect HPV in cervical biopsies of reserve officer training corps (ROTC) cadets attending a regional summer camp who had abnormal screening Papanicolaou (Pap) smears and to better define the spectrum of HPV oncogenic risk types for this population. It was hypothesized that HPV would be detected in the majority of cervical biopsies in keeping with the evolving concept of cervical cancer and its precursors as an STD and the central role of HPV in its development. DESIGN: On arrival for summer military camp training, college women cadets underwent physical examinations that included pelvic examinations for Pap smears. Study participants completed confidential questionnaires after informed consent was obtained. Subjects, who had abnormal Pap smears as defined by reports of atypical squamous cells of undetermined significance (ASCUS) or low- or high-grade squamous intra-epithelial lesions (LGSIL or HGSIL), underwent colposcopic evaluations with cervical biopsies. Subsequently, biopsies were processed for detection of HPV-specific DNA by gel electrophoresis, chemiluminescent oligonucleotide probing, and DNA-RNA hybridization methods after polymerase chain reaction (PCR) amplification. PARTICIPANTS: All female summer camp enrollees presented to the Madigan Army Medical Center Gynecology Clinic for complete physicals before the onset of the training program and were solicited for study inclusion. MAIN OUTCOME MEASURES: All colposcopic biopsy specimens were evaluated for the presence of HPV DNA and subtyped if positive. RESULTS: Representing 42 states, 95% (332) of eligible subjects participated. Mean age was 21.9 years. Racial composition included 70% white, 16% black, 4% Hispanic, 4% Asian, and 6% "other." Eighty-five percent had a history of hetero-sexual activity, with 17.7 years as the mean age at onset. Of the subjects, 12.6% reported a previous diagnosis of a sexually transmitted disease, and 7.8% (26 of 332) had abnormal Pap smears. Of these, colposcopic biopsy results were available for 25 of the 26 abnormal Pap smears. Ninety-six percent (24 of 25) of the colpobiopsies had detectable HPV. Eighty-eight percent (22 of 25) of the subjects with abnormal Pap smears had concurrent abnormal biopsy results. All of these had detectable HPV, confirmed by three different methods, and 29% had dual HPV infection. Sixty percent had "intermediate" or "high-risk" types identified by specific genotyping, 8% had "low-risk" types, and 28% had nontypable HPV. CONCLUSIONS: The data confirm that abnormal Pap smears in this young adult college population are almost always associated with HPV infection, a significant proportion of it being other than low-risk types. The prognostic significance of type-specific cervical HPV infection still needs to be better defined in relation to potential cofactors and host immune response. However, clinicians who provide primary gynecologic care to adolescents and young adults should be aware of the high correlation between abnormal Pap smears and HPV cervical infection and should follow up the patient with the potential risk in mind.

Adolescent↗
PubMed2003

Clinical and economic benefit of HPV-load testing in follow-up and management of women postcone biopsy for CIN2-3.

This study aimed to evaluate the clinical and economic implications of integrating human papilloma virus (HPV) load testing into the follow-up and management protocol of women postconisation for high-grade cervical intraepithelial neoplasia (CIN2-3). We evaluated 130 suitable women: 63 were screened biannually by Pap smears ('conventional approach') and 67 also had HPV-load testing ('HPV approach'). More stringent criteria for undergoing colposcopy or reconisation were observed by the former group compared to the latter. Both approaches were analysed for cost effectiveness. There were 33 out of 67 (49.2%) colposcopic referrals and 24 out of 67 (35.8%) reconisation/hysterectomies with the 'conventional approach' compared to 9 out of 63 (14.2%) and 7 out of 63 (11.1%) with the 'HPV approach'. Cervical intraepithelial neoplasia 2-3 residual disease was detected in 7 out of 67 (10.5%) and 7 out of 63 (11.1%) women. The 'conventional approach' had more negative colposcopic biopsies and more negative reconisation/hysterectomy histologies than the 'HPV approach'. The respective cost per detection of one case of residual disease was US$3573 and US$3485. The 'HPV approach' required fewer colposcopic and reconisation procedures to detect one case of residual CIN2-3. Its higher positive predictive value than that of cytology provided a significant decrease in false positive rates and a reduction of US$88 per detected case.

Adolescent↗
PubMed1992

The impact of loop diathermy on management of early invasive cervical cancer.

Large loop excision of the transformation zone (LLETZ) allows complete histologic assessment of cervical neoplasia. However, selective colposcopically directed punch biopsy followed by local ablation allows the possibility of inappropriate local ablation of early invasive lesions missed at punch biopsy. The onus of accurate diagnosis lies on the colposcopist. We have studied 1143 patients managed with loop diathermy and identified 35 invasive squamous carcinomas and 9 invasive adenocarcinomas. The data show that the cut-off for accurate colposcopic detection of invasive squamous lesions is not breach of the basement membrane but invasion up to a depth of 1 mm. On the other hand, colposcopy is an unreliable guide for the diagnosis of early adenocarcinoma. Diagnosis based on loop excision allows accurate, rational individualization of management for the unexpected diagnosis of colposcopically occult early invasive disease whilst retaining the logistic benefits of a 'see and treat' policy.

Journal Article↗
PubMed1993

'Abnormal' Papanicolaou smears and colposcopy in pregnancy: ante- and post-partum findings.

Abnormal Papanicolaou smears and colposcopic findings suggesting human Papilloma virus (HPV) infection and cervical intraepithelial neoplasia (CIN) may occur during pregnancy. Condylomata acuminata often grow rapidly during pregnancy and may regress spontaneously following delivery. However, the post-partum outcome of the untreated ante-partum abnormal cytologic smear and colposcopy has not been defined clearly. Seventy-three pregnant patients were examined by colposcopy because of genital warts and/or abnormal Papanicolaou smears. Cytologic, colposcopic and histologic re-evaluation was conducted after delivery. Only one of the patients had a normal ante-partum colposcopic examination. This number increased to 15 after delivery. Forty-one patients had normal post-partum cytologic smears, but only 13 had normal histology. Abnormal post-partum cytology was highly predictive of abnormal colposcopy and histology. In contrast, normal post-partum cytology was not very accurate in predicting normal colposcopy and histology. It is concluded that a few pregnant patients may have partial regression of clinical HPV infection and abnormal cytology and colposcopy after delivery. However, the majority will continue to have abnormal findings 4 months following delivery in spite of normal post-partum cytology and even colposcopy.

Journal Article↗
PubMed1994

Cervical cytologic abnormalities and negative colposcopy: histologic assessment.

Colposcopic assessment may be normal in the presence of severe or persistent minor cytologic abnormality. To assess the significance of negative satisfactory colposcopy in patients with abnormal cervical smears, a retrospective review was carried out on 1170 patients who had undergone out-patient loop diathermy excision for abnormal cervical cytology. Of these, 69 patients were treated for abnormal cervical cytology, despite normal colposcopic findings. Cytologic abnormalities ranged from persistent borderline changes to severe dyskariosis. Histologic assessment of the excision specimens revealed cervical intraepithalial neoplasia (CIN) in 43 (62.3%) cases, of which high-grade CIN accounted for 24 (34.8%) cases. There was good correlation between cytologic and histologic diagnosis. Simple regression analysis showed r = 0.46, P < 0.0001. The cytologic abnormality was highly predictive of the corresponding histologic diagnosis. This analysis has shown that significant intraepithelial lesions may exist despite negative colposcopic examination and highlights the need for histologic evaluation in such cases. In these circumstances, loop cone biopsy permits accurate definition of lesion severity, avoids potential undertreatment of significant lesions and causes less morbidity than conventional cone biopsy.

Journal Article↗
PubMed2001

Multimodal hyperspectral imaging for the noninvasive diagnosis of cervical neoplasia.

OBJECTIVE: To determine the ability of Multimodal Hyperspectral Imaging (MHI) to noninvasively detect, localize and diagnose cervical neoplasia. MATERIALS AND METHODS: The cervical epithelium was interrogated by MHI using tissue fluorescence and reflectance measurements after the probe was placed on the ectocervix. A Papanicolaou smear was taken, and a colposcopic examination was performed and cervical histologic specimens were collected, when indicated. MHI and Pap smear sensitivity and specificity data were compared with colposcopic and histologic results. RESULTS: Nineteen patients had CIN2 or higher, 30 had CIN1, 34 had benign cellular changes or metaplasia, and 28 were normal by both Pap smear and colposcopic examination. At equal specificity (70%) for both tests, the sensitivity of MHI was 97%, compared to 72% for the Pap smear. CONCLUSION: MHI detected cervical cancer precursors at a rate greater than that obtained by a simultaneously collected Pap smear.

Journal Article↗
PubMed2002

Colposcopy quality control for clinical trials: the positive effects from brief, intensive educational intervention.

OBJECTIVE: To determine whether a brief, intensive colposcopy course improves the cognitive skills of colposcopists participating in clinical trials. MATERIALS AND METHODS: Twenty-two colposcopists involved in a multicenter clinical trial attended an intensive colposcopy course designed to improve diagnostic skills. Participants completed a pretest and posttest of 10 case-based studies and the ASCCP Colposcopy Recognition Award (CRA) examination. Pre- and posttest exam and CRA results were compared for each individual and the group. RESULTS: The group mean pre- and posttest total scores were 67% and 73%, respectively. There was a significant improvement in posttest colposcopic impression mean scores compared with the pretest (56% and 44%, respectively). The greatest improvement in colposcopic impression mean scores was for low-grade, high-grade, and cancer cases; 25%, 23%, and 20%, respectively. CRA scores did correlate positively with pretest scores. CONCLUSION: A brief, intensive colposcopic educational program improved the cognitive skills of the colposcopists.

Journal Article↗