The Bad Bug is Back: Acinetobacter Baumannii Bacteremia Outbreak during the COVID-19 Pandemic in an Intensive Care Unit.

Background: Epidemiology of nosocomial infections may show variability because of under-estimation of infection control measures (ICMs) in coronavirus disease 19 (COVID-19) outbreak. Aim: To investigate the Acinetobacter bacteremia outbreak developed in an intensive care unit (ICU) between March 20 to May 15, 2020, examine the risk factors, and re-evaluate ICM retrospectively. Material and Methods: A retrospective cohort analysis was conducted to determine the risk factors, pulsed field gel electrophoresis (PFGE) was performed for analysis of the outbreak, ICM practices were observed by a team, and infection control interventions were undertaken. Results: Acinetobacter bacteremia developed in 17 patients (21.5%) within 79 COVID-19 patients included in the study. The mean age of the bacteremic patients was 67.3 (SD = 14.82) years, and 82.4% of them were male; of these, 15 died, leading to 88.2% mortality. The bacteremia rate was higher compared with a 14-month period preceding the COVID-19 pandemic (17/79 versus 12/580 patients, respectively). PFGE revealed that the outbreak was polyclonal. On multi-variate analysis, the bacteremia development rate was 13.7 and 5.06 times higher with central venous catheter (CVC) use and in patients with chronic obstructive pulmonary disease (COPD), respectively. The mortality rate was higher in bacteremic patients (p = 0.0016). It was observed that ICMs were not followed completely, especially change of gloves and hand hygiene. Contamination of A. baumannii was observed in 38% of the gloves. Conclusion: COPD and CVC use were determined as risk factors for Acinetobacter bacteremia development, and failures in ICM may have led to cross-contamination of endemic A. baumannii. The outbreak could be controlled within 3 weeks of interventions.

Evaluation of treatment results and prognostic factors in early-stage cervical carcinoma patients treated with postoperative radiotherapy or radiochemotherapy.

PURPOSE: To investigate the clinical features, prognostic factors, and treatment outcome in early-stage cervical carcinoma patients treated with postoperative radiotherapy (RT)/radiochemotherapy (RCT). METHODS: The records of 256 Stage IB and II cervical cancer patients treated with postoperative RT/RCT from 1992-2007 were retrospectively reviewed. Median age of the patients was 47 (range: 25-78). Two hundred one (78.6%) patients had squamous cell carcinoma and 29 (11.3%) had adenocarcinoma. One hundred and eighty-seven (73.0%) had FIGO Stage IB and 69 (27%) had Stage II disease. Concomitant cisplatin-based chemotherapy was administered to 47 (18.4%) patients. Metastatic lymph node ratio (MLNR), defined as number of metastatic lymph nodes divided by the number of dissected lymph nodes, was 0 in 142 (55.5%) patients, from 1% to 10% in 27 (10.5%) and > 10% in 31 (12.1%) patients. RESULTS: Median follow-up duration was 60.5 months (range: 6-202 months). Five-year locoregional control (LRC), disease-free survival (DFS), disease specific survival (DSS) and overall survival (OS) rates were 90.8%, 83.4%, 91.2%, and 85%, respectively. In multivariate analysis; bulky tumor (> 4 cm) was shown as an important prognostic factor for LRC, DFS and DSS. Pretreatment hemoglobin level (< 10 g/dl) was associated with lower OS rate. Endometrial involvement was associated with lower LRC and DFS. Treatment break > 14 days showed significance for DFS and DSS. MLNR was found as a valuable prognostic factor for all endpoints (LRC, DFS, DSS and OS). The rate of grade 3-4 late toxicity was 3.6% and 2%, respectively. CONCLUSION: Postoperative RT/RCT is an effective treatment modality for early-stage cervical cancer patients with unfavorable features and provides satisfactory local control and survival rates with low morbidity.

Clinicopathological and immunohistochemical analysis of sclerosing stromal tumours of the ovary.

INTRODUCTION: Sclerosing stromal tumours (SST) of the ovary are rare, benign tumours. SSTs are usually hormone inactive and tend to occur in the second and third decades of life. The most common clinical symptom is menstrual irregularity. MATERIALS AND METHODS: Fourteen women diagnosed with SST of the ovary were included in this study. Tumour samples were collected, embedded in paraffin and stained with haematoxylin and eosin, periodic acid-Schiff (PAS), and PAS with digestion, as well as immunohistochemically for vimentin, smooth muscle actin, desmin, CD 99, inhibin-α and the oestrogen and progesterone receptor. RESULTS: The age of the patients ranged from 16 to 54 years (mean age 25.2 years). The tumours ranged in size from 6 to 21 cm (mean 10.5 cm). Macroscopically, eight tumours were solid and six were solid and cystic. All SSTs were well circumscribed with pseudolobule formation. Spindle-shaped fibroblast-like cells and vacuolated theca-like cells were prominent. Blood vessels exhibited a hemangiopericytomatous pattern and boomerang-like features. Immunohistochemical results were as follows: vimentin, 14/14 cases positive; smooth muscle actin, 14/14 cases positive; desmin, 14/14 cases positive; CD 99, 4/14 cases positive; inhibin-α, 14/14 cases positive; oestrogen receptor, 0/14 cases positive; progesterone receptor, 2/14 cases positive. CONCLUSIONS: The characteristic histopathological features we observed in our study are usually adequate for the diagnosis of SSTs. Although inhibin-α, CD 99 and desmin staining may be a useful and reliable tool for SST diagnosis in problematic cases, an immunohistochemical panel will not discriminate from other tumours in the sex cord-stromal group.

Postoperative radiotherapy in intermediate and high-risk Stage I endometrial cancer: analysis of prognostic factors and survival.

PURPOSE: Patients with Stage IA Grade (G) III, Stage IB GII-III and Stage IC GI-II-III endometrial cancer who received postoperative adjuvant radiotherapy were evaluated in terms of local control, disease-free and overall survival rates and prognostic factors. MATERIALS AND METHODS: Four hundred and three patients with Stage I endometrial cancer treated with radiotherapy from January 1990 to December 2003 at Ege University Faculty of Medicine Department of Radiation Oncology were reviewed retrospectively. According to our radiotherapy protocol patients with Stage IB G2 disease (149 patients) received only external radiotherapy and the remaining (254 patients) received both external radiotherapy and intracavitary brachytherapy. RESULTS: Median age of the patients was 58 (range: 37-83). Nine patients (2.2%) had Stage IA, 196 (48.6%) had Stage IB and 198 (49.1%) had Stage IC disease. Histologic grade was 1 in 52 (12.9%) patients, 2 in 268 (66.5%) patients and 3 in 83 (20.6%) patients. Seventy-one (17.7%) patients had lymphovascular space invasion. Five-year locoregional relapse-free, distant-free, disease-free survival (DFS) and overall survival (OS) were 98.2%, 92.8%, 91.8% and 87.7%, respectively. In multivariate analysis, myometrial invasion and lymphovascular invasion were predictive factors for DFS and for OS prognostic factors were histologic type, myometrial invasion, and histologic grade. During radiotherapy 47.9% of the patients developed acute morbidity and 26.3% developed late morbidity, vaginal stenosis being the most frequent late morbidity. CONCLUSION: Postoperative adjuvant radiotherapy provides high locoregional control rates with acceptable toxicity in selected patients with Stage I endometrial carcinoma.

Pegylated liposomal doxorubicin in heavily pretreated epithelial ovarian cancer patients.

PURPOSE: While most patients with ovarian cancer respond to first-line treatment, 50-75% of these patients will eventually relapse. Pegylated liposomal doxorubicin (PLD) is an active agent indicated for the treatment of patients with disease that is refractory to both paclitaxel- and platinum-based regimens, but skin toxicity remains the dose-limiting toxicity of the drug. The primary objective of this retrospective study was to evaluate the activity and safety of this agent in patients with heavily pretreated ovarian cancer. PATIENTS AND METHODS: Patients with platinum-refractory/ resistant, paclitaxel-pretreated epithelial ovarian carcinoma were treated with PLD 50 mg/m2 in 4-week courses until disease progression or unacceptable toxicity. All patients had progressive disease (PD) before starting PLD. Primary endpoints were response rate, progression free survival (PFS) and toxicity and secondary endpoints duration of response (DOS) and overall survival (OS). RESULTS: Seventeen heavily pretreated patients (median number of previous chemotherapy regimens 3, range 1-5) with taxane- and platinum-refractory disease were analysed. No complete response (CR) was achieved, while 3 (17%) partial responses (PR) and 2 (11%) cases with stable disease (SD) were observed. The median PFS was 15 weeks (range 10-21) and median OS 32 weeks (range 16-47). Palmar plantar erythrodysesthesia (PPE) occurred in 4 (23%) patients and was of grade 4 in 1 (6%) patient. Stomatitis occurred in 3 (17%) patients and was grade 3 in 1 (6%) patient. Grade 3-4 neutropenia occurred in only 2 (12%) patients. No febrile neutropenia was encountered. CONCLUSION: Pegylated liposomal doxorubicin is an active and tolerable agent in heavily pretreated epithelial ovarian cancer patients.

Investigation of Achievement Orientation of Nursing and Midwifery Students.

PURPOSE: This study was conducted to determine the achievement orientation of nursing and midwifery students and to examine some factors that may affect their achievement orientation. MATERIAL/METHODS: The descriptive sample of this research was created by 209 first-year students voluntarily attending and studying in the Department of Nursing and Midwifery at the Faculty of Health Sciences of a public university in Turkey. The data were collected with "Student Presentation Form" and "2x2 Achievement Orientation Scale". Mann Whitney-U test and Kruskal Wallis test were used with frequency, percentage, arithmetic mean and standard deviation in evaluating the data. RESULTS: The students were found to have 3.39±0.54 in the learning-approach orientation sub-dimension, 3.27±0.75 in the learning-avoidance orientation sub-dimension, 2.73±0.76 in the performance-approach orientation sub-dimension and 2.74±0.74 points in the performance-avoidance orientation sub-dimension. A significant difference was found between the students' gender, their reasons for choosing a career, and the factors that led them to succeed and the mean of the learning-approach orientation score. On the other hand, there was no statistically significant difference between the achievement orientation of the students and the variables such as age, high school type they graduated, and department preference order. CONCLUSIONS: According to the results of the study, it was seen that nursing and midwifery students have predominantly learning-approach orientation. Moreover, it was determined that female students, who selected their profession because of their interest and who expressed that the factor motivate themselves for the achievement is themselves, had higher learning orientation.

MMAC tumor supressor gene expression in ovarian endometriosis and ovarian adenocarcinoma.

OBJECTIVE: The aim of this study was to investigate the role of MMAC1 protein in the relationship between ovarian endometriosis and clear cell and endometrioid-type ovarian adenocarcinomas. METHODS: A total of 63 subjects who underwent surgery for a pelvic tumoral mass, 30 of whom were diagnosed with grade 1 to 3 ovarian adenocarcinoma and 33 of whom were diagnosed with grade 1 to 4 endometriosis during histopathological examination were included in this study. The mean age for subjects with ovarian endometrioid type adenocarcinoma was 51.8 +/- 12.4, whereas the mean age for subjects with ovarian clear cell type adenocarcinoma was 59.5 +/- 13.7. Ovarian carcinomas were graded in accordance with the FIGO 1989 grading system. The mean age for subjects with endometriosis was 37 +/- 11.9. New sections were obtained from paraffin blocks in the archives of Ege University, School of Medicine, Department of Pathology onto lysinated slides and immunohistochemical staining by using mouse monoclonal antibody (MMAC1, 28H6 clone, Novocastra, UK) as MMAC antibody was applied in order to determine MMAC1 protein. Brown staining on the nucleus was considered as positive immunoreactivity. Immunoreactive staining was evaluated as percentage staining over the whole preparative. RESULTS: Of the 63 subjects included in the immunohistochemical study, ovarian endometrioid adenocarcinoma was identified in 18 subjects, while 12 subjects were diagnosed with ovarian clear cell adenocarcinoma and 33 subjects with ovarian endometriosis. No significant relationships were observed between age and MMAC immune staining in the ovarian endometrioid adenocarcinoma (r = -0.41, p = 0.08) and ovarian endometriosis (r = 0.12, p = 0.50) groups, whereas a significant relationship was observed in the ovarian clear cell adenocarcinoma group (r = 0.631, p = 0.02). No significant relationships were observed between CA125 levels and MMAC immune staining in the ovarian endometrioide adenocarcinoma (r = 0.056, p = 0.82), ovarian endometriosis (r = 0.21, p = 0.36) and ovarian clear cell adenocarcinoma (r = 0.363, p = 0.24) groups. No correlations were observed between endometriosis stages and the MMAC immune staining (r = -0.17, p = 0.92). There was no correlation between mean diameter of endometrioma and MMAC immune staining (r = -0.230, p = 198). Mean endometrioma diameter was 5.7 +/- 3.5 (1-15.5). No correlations were detected between MMAC immune staining and ovarian endometrioide adenocarcinoma or ovarian clear cell adenocarcinoma stage (r = -0.22, p = 0.37; r = 0.44, p = 0.14, respectively). No significant relationships with respect to MMAC immune staining were detected between the endometriosis and ovarian clear cell adenocarcinoma groups (p = 0.05) and between the ovarian clear cell adenocarcinoma and ovarian endometrioid adenocarcinoma groups (p = 0.27). A significant relationship with respect to MMAC immune staining was observed between ovarian endometrioide adenocarcinoma and endometriosis groups (p = 0.001). CONCLUSION: Immunohistochemical determination of MMAC defective protein expressions could be considered for utilization as a new, simple and useful technique in determination of endometriosis patients with increased risk of malignant transformation, patients where early surgical treatment would be necessary and patients that should be subjected to follow-up controls with a higher frequency.

Research on Sleep Quality and the Factors Affecting the Sleep Quality of the Nursing Students.

PURPOSE: This research has been conducted in order to examine the quality of sleep and the factors affecting the sleep quality. MATERIAL/METHODS: The sample of this descriptive research is comprised of 223 volunteer students studying at Uludag University Faculty of Health Sciences Department of Nursing. Research datas have been collected through personal features survey and Pittsburg Sleep Quality Index(PSQI). RESULTS: The average result derived from the sample is 6.52±3.17. To briefly explain the average of the component scores: subjective sleep quality 1.29±0.76, sleep latency 1,55±0.94, sleep duration 0.78±0.99, habitual sleep activity 0.47±0.90, sleep disturbances 0.99±0.09, use of sleeping medication 0.12±0.48, daytime dysfunction 1.29±0.90. It has been observed that there is a meaningful discrepancies between average PSQI results and smoking habits of the students, total daily sleeping hours, efficient waking up times, average daily coffee consumption(p<0.05). According to the analyses there is no meaningful discrepancies between the age,gender, where the students live,snoozing during the morning classes, the existence of chronic diseases and daily average tea consumption.(p>0.05)Conclusions: According to the findings in the light of this research; nursing students have low sleep quality.

Environmental contamination during a carbapenem-resistant Acinetobacter baumannii outbreak in an intensive care unit.

During a three-month period in 1999, 25 strains of carbapenem resistant Acinetobacter baumannii were isolated from 12 of 170 hospitalized intensive care unit (ICU) patients, of which 16 were considered to be clinically significant. These strains were indistinguishable by biotyping and antibiograms, but genotyping was not performed. Appropriate antibiotic treatment, isolation precautions, and infection control education of the staff failed to halt the outbreak. Environmental contamination was therefore investigated, and A. baumannii was found out in 22 (39.3%) of 56 environmental samples obtained by swabbing. Different antibiotic sensitivity patterns were obtained in the majority of these isolates, but four (7.1%) of the strains were found to have the same sensitivity pattern as the strain causing the outbreak. As a result the ICU was closed, equipment and the environment cleaned, with hypochlorite and terminal disinfection carried out. No bacteria were grown on repeat environmental cultures. Environmental contamination has an important reservoir role in outbreaks of A. baumannii in ICUs and must be eradicated in order to overcome such outbreaks.

Endometrial pathology of 104 postmenopausal breast cancer patients treated with tamoxifen.

OBJECTIVE: To investigate the effects of tamoxifen on the endometrium in postmenopausal breast cancer patients. METHODS: Endometrial thickness was measured by transvaginal sonography and endometrial biopsies were done in 104 postmenopausal breast cancer cases who were treated with tamoxifen. Histopathologic findings were discussed. RESULTS: Mean endometrial thickness was 11.7+/-5.9 mm and duration of tamoxifen administration was 35.3 months. Four endometrial cancers, 17 endometrial hyperplasias, 25 proliferative endometrium, 5 endometrial polyps in the endometrial biopsies. We observed atrophic endometrium in 53 of the cases. Only one case with endometrial polyps was observed as a premalignant lesion when the endometrium was less than 5 mm, 51% of the cases had thicker endometrium (more than 10 mm) and 32% of these cases had malignant and premalignant endometrium. We found a significant correlation with the duration of tamoxifen and age (p<0.05). One hundred and two of our cases were asymptomatic; only 2 out of 4 endometrial cancer cases had vaginal spotting. A significant relation was noticed between endometrial thickness and duration of tamoxifen treatment (p=0.025). CONCLUSION: It was concluded that positive endometrial findings and endometrial thickness were due to continuous unopposed tamoxifen treatment and our findings support the hypothesis that tamoxifen increases the risk of endometrial carcinoma and premalignant changes.

Large cell neuroendocrine carcinoma of the uterine corpus metastatic to brain and lung: case report and review of the literature.

Neuroendocrine carcinoma of the uterine corpus is a rare aggressive tumor with a similar unfavorable outcome to that of the cervix. The large cell type is considerably rarer than the small cell neuroendocrine carcinoma of the uterine corpus. We report a case of a 52-year-old woman who presented with a large cell neuroendocrine tumor of the uterine corpus with very aggressive clinical behavior, cerebral and pulmonary metastases six and four months after initial diagnosis and adjuvant radiotherapy, respectively. Despite successful surgical extirpation of the cerebral metastatic lesion she did not respond to chemotherapy and died four months after disease recurrence.

Cellular angiofibroma of the vulva: report of a case.

A case of vulvar cellular angiofibroma in a 50-year-old woman was immunohistochemically examined. She presented with a right labial mass which was noticed four years before. Surgical excision of the mass was performed. Histopathological examination revealed typical characteristics of cellular angiofibroma. Immunohistochemically, the lesion was CD34 positive but non-reactive for desmin, smooth muscle actin and S-100 protein. In this article, we present a case of vulvar cellular angiofibroma, a lesion that should be considered in the differential diagnosis of vulvar soft tissue tumors.

Subcutaneous metastasis of endometrial adenocarcinoma: case report of an incidental diagnosis during abdominal sonography.

A rare case of subcutaneous metastasis from endometrial adenocarcinoma detected incidentally on the anterior abdominal wall during routine abdominal sonography is reported. A 62-year-old woman with clinical FIGO Stage IA, grade 2 endometrial mixed type (endometrioid and mucinous) adenocarcinoma was found with a subcutaneous mass located in the abdomen 18 months after initial surgery.

Uterine adenosarcoma with rhabdomyosarcomatous overgrowth. Brief communication.

A case of a rhabdomyosarcomatous uterine adenosarcoma with sarcomatous overgrowth is presented. The rhabdomyosarcoma component constituted about 90% of the tumor. The patient died 5 years and 5 months after the operation. Rhabdomyosarcomatous uterine adenosarcoma even with a sarcomatous overgrowth does not seem to be more malignant than other adenosarcomas.

p53 staining as a prognostic indicator in endometrial carcinoma.

OBJECTIVE: To investigate p53 expression in endometrial cancer and its significance as a prognostic indicator. METHODS: Thirty-five consecutively surgically treated patients with endometrial cancer had their p53 expression studied by immunoperoxidase staining and quantified by lighted microscopic evaluation of the staining pattern. The determination of mean percentage of p53 expression was compared to prognostic indicators of endometrial cancer. RESULTS: p53 staining was detected in 20 of the 35 cases of endometrial carcinoma. Eleven of the 21 endometrioid tumors stained positive, while 9 out of 14 tumors with more aggressive histology stained positive for p53. If the grade I and II patients were taken into account as a whole, there was a statistically significant correlation (p<0.001) between the grade I and II patients and the grade III patients. The difference was statistically significant between stage I and III (p<0.05). The difference between lymphovascular space invasion and no lymphovascular invasion and p53 positivity was statistically significant (p<0.05). CONCLUSION: p53 expression is more common in more aggressive histologic subtypes than in endometrioid adenocarcinomas. Strong expression of p53 correlates with advanced stage and high grade and is detected more frequently in endometrial cancers with lymphovascular invasion.

Ovarian cysts in postmenopausal tamoxifen-treated breast cancer patients with endometrial thickening detected by transvaginal sonography.

OBJECTIVE: To investigate the frequency of ovarian cysts in tamoxifen-treated postmenopausal breast cancer patients with endometrial thickening detected by transvaginal sonography. METHODS: Medical records and transvaginal sonographies of 38 postmenopausal women treated for breast cancer with adjuvant tamoxifen therapy who had undergone endometrial sampling due to abnormal endometrial thickness were reviewed retrospectively. RESULTS: During the study period five of 38 tamoxifen-treated postmenopausal patients (13.2%) had ovarian cysts. The mean tamoxifen treatment interval of the patients with an ovarian cyst was 22.4 +/- 18.4 months (p = 0.17). The mean endometrial thickness of the patients with an ovarian cyst was 12.6 +/- 5.9 mm (p = 0.17). Endometrial biopsy detected six cases of abnormal endometria, including endometrial carcinoma (n = 1), endometrial polyp (n = 1) and simple endometrial hyperplasia without atypia (n = 4). Three patients with ovarian cysts underwent laparatomy revealing simple cysts on histopathological examination. Two patients with ovarian cysts declined laparatomy and are currently under follow-up. CONCLUSION: Ovarian cysts a common side-effect of tamoxifen treatment in postmenopausal tamoxifen-treated breast cancer patients. Transvaginal sonography should be performed to detect any concomitant endometrial pathology.

Abdominal skin metastasis of endometrial adenocarcinoma: case report.

Skin metastasis from endometrial adenocarcinoma in the radiotherapy field is reported. A 60-year-old woman with FIGO stage IB, grade 2 endometrial adenocarcinoma presented 24 months after initial surgery with skin metastasis located on the abdomen.

The triage of squamous cell abnormalities of cervical cytology by human papilloma virus screening.

OBJECTIVE: The aim of the study was to determine the presence of human papilloma virus (HPV) infection in cervical swabs by the use of the Digene Hybrid Capture assay in a cohort of patients with squamous cell abnormalities found in cervical cytologic screening. MATERIALS AND METHODS: Thirty-four (0.3%) of 1,100 patients who came for their routine cervical cytologic screening and diagnosed as having squamous cell abnormalities were enrolled in the study. Colposcopy-directed biopsy was obtained from all study patients. HPV DNA was sought in cervical swab specimens placed in Digene transport medium by the use of the Digene Hybrid Capture assay. The findings of cervical cytology, colposcopy-directed biopsy and HPV screening were compared. RESULTS: In a total of 34 women who were diagnosed as having squamous cell abnormalities in their routine cervical cytologic screening, 15 women had atypical squamous cell lesions of undetermined significancy (ASCUS), 16 women had low-grade cervical intraepithelial lesions (LGSIL), and three women had high-grade cervical intraepithelial lesions (HGSIL). Five (15%) of these women tested positive for HPV screening in cervical swabs where four women had infection with high-risk and one woman had infection with low-risk subtypes. None of the patients with koilocytotic changes of the squamous cells in the class of LGSIL histopathologically tested positive for HPV screening. In addition, one patient diagnosed as having invasive cervical carcinoma histopathologically tested negative for HPV screening. Atypical vascularization was seen colposcopically in this 37-year-old woman who had ASCUS cytologically. CONCLUSION: HPV screening seems to have value in the triage of patients with ASCUS with no clear advantage to colposcopy-directed biopsy. The routine performance of HPV screening for the triage of patients with squamous cell abnormalities has no advantage over colposcopy-directed biopsy.

Evaluation of the risk of cervical intraepithelial neoplasia and human papilloma virus infection in renal transplant patients receiving immunosuppressive therapy.

OBJECTIVE: To investigate the risk of cervical intraepithelial neoplasia and the coexistence of human papilloma virus (HPV) infection in renal transplant patients receiving immunosuppressive therapy. MATERIALS AND METHODS: Cervical Papanicolaou (Pap) smear and colposcopic examinations were performed in 48 renal transplant patients receiving immunosuppressive therapy. Microbiological and histopathologic findings were discussed. RESULTS: The patients were evaluated as to cervical neoplasia risk factors and the results were found to be statistically insignificant (p>0.05). Genital neoplasia was encountered in 20 of the 48 renal transplant patients. Koilocytosis developed in 6 out of 8 (75%) patients who were receiving high dose immunosuppressive therapy due to transplant rejection. HPV was found in 2 out of 48 patients; these 2 patients had koilocytosis in their cervical biopsies. The difference between the positive predictive value of colposcopic evaluation and the Pap smear was found to be insignificant (p>0.05). However, if colposcopy had not been performed in two cases of cervical intraepithelial neoplasia class I (CIN-I) and in one case of cervical microinvasive carcinoma, the cases would have been incorrectly diagnosed as normal by the false-negative results of the Pap smear. CONCLUSION: Renal transplant patients who were undergoing immunosuppressive therapy were found to be at increased risk of developing cervical intraepithelial neoplasia. All the patients using immunosuppressive agents should be followed-up by Pap smears every six months and by colposcopic evaluation every year. Avoiding high-risk sexual acts will decrease the risk of HPV transmission and the risk of genital neoplasia as well.

Crush syndrome patients after the Marmara earthquake.

BACKGROUND: To assess the treatment and outcome of patients with crush injury sustained in the Marmara earthquake. METHODS: Seven hundred eighty three patients were transferred to a university hospital and 25 of them were admitted to the intensive care unit. The medical records of 18 crush injury patients were retrospectively reviewed. RESULTS: The major associated injuries were in the lower extremities, upper extremities, and chest. Seven patients underwent fasciotomy and six patients had amputations. Twelve patients required mechanical ventilation. Adult respiratory distress syndrome developed in four patients. Oliguria occurred in eight patients. Hyperkalaemia was seen in six patients and four of them underwent emergency haemodialysis. One patient died because of hyperkalaemia on arrival to the intensive care unit. Renal failure was treated with haemodialysis or haemoperfusion in 13 patients. Five patients died because of multiple organ failure and two patients because of sepsis. CONCLUSION: Crush syndrome is a life threatening event. The authors believe that early transportation and immediate intensive care therapy would have improved the survival rate.