PubMed Health⌕ Search

Biomedical subjects

J Sjöberg

Publications and source records attributed to J Sjöberg.

At least 19 recordsLinked to original sources
PubMed2002

Transvaginal sonography in the diagnosis of acute appendicitis.

OBJECTIVES: To evaluate transvaginal sonography with power Doppler capacity in the diagnosis of acute appendicitis and in discriminating appendicitis from pelvic inflammatory disease. PATIENTS AND METHODS: We describe transvaginal sonographic findings of six women with acute appendicitis selected from 31 women seen in an emergency room setting for clinically suspected pelvic inflammatory disease. The study population underwent gray-scale transvaginal sonography, and specific sonographic landmark findings for acute appendicitis and pelvic inflammatory disease were used. Hyperemia of any infectious complex was identified by power Doppler. Laparoscopy was performed after transvaginal sonography and was used as the gold standard. RESULTS: Laparoscopy showed acute appendicitis in six (19%) of the 31 patients. A thick walled non-compressible gas-containing tubular structure with a diameter exceeding 6 mm was seen by transvaginal sonography in four of the six cases, consistent with uncomplicated appendicitis. A heterogeneous complex with surrounding hyperechogenic soft tissue was seen in two cases with gangrenous appendicitis. Power Doppler detected hyperemia in all six cases. Normal adnexal structures were imaged next to the inflamed appendix. The sonographic criteria consistent with acute appendicitis were clearly different from those of acute pelvic inflammatory disease. CONCLUSIONS: Transvaginal sonography provides an opportunity to distinguish between appendicitis and acute pelvic inflammatory disease. Prospective trials are needed in order to evaluate the impact of transvaginal sonography in the diagnosis of acute appendicitis.

Acute Disease↗
PubMed2002

Cell death and its suppression in human ovarian tissue culture.

In women with premature ovarian failure, fertility may be preserved by ovarian tissue culture in vitro. However, techniques for tissue culture and follicle maturation have remained suboptimal. Our aim was to characterize ovarian tissue degeneration in cultures and to establish a model for cell death research in cultured ovarian tissue. Precise knowledge on the process resulting in cell death in cultured ovarian tissue will ultimately facilitate work aimed at improving long-term culture conditions. Ovarian tissue apoptosis was studied in a serum-free culture model in which nuclear DNA fragmentation was shown to occur within 24 h of the start of the culture. Activation of caspase-3 was detected in some stromal cells and a few oocytes. Since not all of the tissue exhibited signs of apoptosis and since DNA fragmentation increased over time, the tissue probably gradually dies by apoptosis. The antioxidant N-acetyl-L-cysteine (NAC; 25, 50 and 100 mmol/l) was found to inhibit this apoptosis. Thus, apoptosis appears to play a critical role in the degeneration of human ovarian cortical tissue cultures, and this cell death can be suppressed by NAC. The present tissue culture model can be used for identifying components capable of inhibiting cell death in vitro.

Acetylcysteine↗
PubMed2001

Transvaginal power Doppler findings in laparoscopically proven acute pelvic inflammatory disease.

OBJECTIVES: To evaluate the usefulness of power Doppler transvaginal sonography (TVS) in the diagnosis of pelvic inflammatory disease (PID) and to assess the diagnostic reliability of specific sonographic findings. POPULATION: The study population consisted of 30 women admitted for suspected acute PID. The reference group consisted of 20 women with proven hydrosalpinx formation. METHODS: Both conventional TVS and power Doppler TVS were performed. All patients with suspected acute PID underwent laparoscopy in order to confirm the diagnosis. Sonographic criteria described earlier were used for the diagnosis of acute PID. Power Doppler was used to assess the vascularity of any adnexal mass. RESULTS: Laparoscopy confirmed the diagnosis of PID in 20 (67%) of the 30 women with clinically suspected acute PID. Specific TVS findings, including wall thickness > 5 mm, cog-wheel sign, incomplete septa, and the presence of cul-de-sac fluid, discriminated women with acute PID from the control women with hydrosalpinx formation. Power Doppler TVS revealed hyperemia in all women with acute PID, but in only two women with hydrosalpinx (P = 0.01). Pulsatility indices were significantly lower in the acute PID group than in the control group (pulsatility index 0.84 +/- 0.04 vs. 1.50 +/- 0.10; P < 0.01). CONCLUSION: Power Doppler TVS was 100% sensitive and 80% specific in the diagnosis of PID (overall accuracy 93%). Specific sonographic landmark findings and power Doppler findings augment the clinical diagnosis of PID and allow simple classification of the severity of the disease.

Adolescent↗
PubMed2001

Impact of sex and psychological factors on the water loading test in functional dyspepsia.

BACKGROUND: The pathogenesis of upper abdominal symptoms in patients with functional dyspepsia (FD) is still unclear. The water loading test (WLT) is a new method for evaluation of gastric function. Our aim was to determine the impact of sex, age and psychological factors on the results of WLT in FD patients, FD-subgroups and healthy controls (HCs), and to evaluate the safety of the test. METHODS: Fifty-six HCs and 35 consecutive patients with FD drank mineral water (100 ml/min) until intolerable. Serum samples for sodium, potassium and creatinine was taken before and after drinking. Water quantity was registered and symptoms were assessed after maximal water intake and 30 min later using a VAS scale. Participants also completed questionnaires measuring psychological general well-being (PGWB) and gastrointestinal symptoms (GSRS and Mearin score). RESULTS: Healthy men drank more than healthy women, 2350 +/- 105 ml versus 1860 +/- 100 ml (P < 0.01), and the same gender difference was noted in FD patients, 1770 +/- 115 ml versus 1180 +/- 110 ml (P < 0.01). Maximal water intake was significantly higher in HC than in FD patients, both in males (P < 0.001) and females (P < 0.0001). Age had no impact on drinking capacity. FD patients had more symptoms 30 min after maximal water intake than HCs. Serum sodium decreased from 141 +/- 0.3 mmol/l to 138 +/- 0.5 mmol/l. Two of the assessed psychological factors, general health and depressed mood, correlated with water intake in FD patients (Rho = 0.47, P < 0.01 respectively Rho = 0.41, P < 0.05). CONCLUSION: WLT is a useful, simple and safe test for evaluating symptoms in FD patients. Sex, but not age affects the results of the WLT. Furthermore, psychological factors must also be taken into consideration when interpreting the WLT.

Adult↗
PubMed2001

Morbidity of 10 110 hysterectomies by type of approach.

BACKGROUND: Since the late 1980s, the option of laparoscopic hysterectomy has raised questions about the most suitable approach to hysterectomy. METHODS: To evaluate the influence of the type of approach, in causing or avoiding certain complaints in hysterectomies a prospective nationwide study was conducted comprising all hysterectomies for benign disease performed in Finland during 1996. The primary outcomes of interest were the operation-related morbidity, common surgical details and post-operative complications. RESULTS: A total of 10 110 hysterectomies, including 5875 abdominal, 1801 vaginal and 2434 laparoscopic operations showed a low rate of overall complications, 17.2, 23.3 and 19.0% respectively. Infections were the most common complications with incidences of 10.5, 13.0 and 9.0% in the abdominal, vaginal and laparoscopic group respectively. The most severe type of haemorrhagic events occurred in 2.1, 3.1 and 2.7% in the abdominal, vaginal and laparoscopic group respectively. Ureter injuries were predominant in laparoscopic group [relative risk (RR) 7.2 compared with abdominal] whereas bowel injuries were most common in vaginal group (RR 2.5 compared with abdominal). Surgeons who had performed >30 laparoscopic hysterectomies had a significantly lower incidence of ureter and bladder injuries (0.5 and 0.8% respectively) than those who had performed < or =30 operations (2.2 and 2.0% respectively). A decreasing trend of bowel complications was also seen with increasing experience in vaginal hysterectomies. CONCLUSIONS: This large-scale observational study on hysterectomies provides novel information on operation-related morbidity of abdominal, vaginal or laparoscopic approach. The results support the importance of the experience of the surgeon in reducing severe complications, especially in laparoscopic and vaginal hysterectomies.

Adult↗
PubMed2000

Laparoscopic management of suspected acute pelvic inflammatory disease.

STUDY OBJECTIVE: To evaluate the efficacy of acute-phase operative laparoscopy in women with suspected pelvic inflammatory disease (PID). DESIGN: Open series (Canadian Task Force classification II-3). SETTING: University hospital. PATIENTS: Thirty-three patients with clinically suspected PID. INTERVENTION: Acute-phase operative laparoscopy. MEASUREMENTS AND MAIN RESULTS: Laparoscopy confirmed the diagnosis of PID in 20 (61%) patients; 11 (33%) women had other disease and 2 (6%) had no evidence of disease. Laparoscopic procedures in women with PID were pelvic irrigation (all patients), lysis of adhesions (most cases), drainage and irrigation of unilateral or bilateral pyosalpinx (7), drainage and irrigation of tubo-ovarian abscess (3), and extirpation of disease (2). Laparoscopic intervention was also performed in 11 (85%) of 13 women without PID. No major complications occurred. CONCLUSION: Acute-phase operative laparoscopy provided a final diagnosis in all but three patients (91%).

Acute Disease↗
PubMed2000

Biological markers may add to prediction of outcome achieved by the International Prognostic Score in Hodgkin's disease.

BACKGROUND: The International Prognostic Score (IPS) identifies seven independent factors predicting progression-free and overall survival in advanced stage Hodgkin's disease (HD). The IPS is also applicable in limited disease. However, the IPS does not identify patients with a very poor prognosis. The aim of this study was to define biological markers which may add to the IPS in predicting outcome. PATIENTS AND METHODS: One hundred forty-five patients (> 15 years) with HD of all stages and histopathology subgroups were included. In addition to factors included in the IPS, serum levels of CRP, sCD4, sCD8, sCD25, sCD30, sCD54, interleukin (IL)-10, beta2-microglobulin and thymidine kinase were analysed. RESULTS: The strongest predictors of a poor cause-specific survival (CSS) in univariate analyses were: increased serum levels of IL-10, sCD30 and CRP, anaemia, low levels of albumin (P < 0.001); stage IV (P = 0.003), age > or = 45 years (P = 0.006), increased serum levels of sCD25 (P = 0.010), low lymphocyte counts (P = 0.020). Serum IL-10 added prognostic information to that achieved by the IPS: patients with a high score and increased serum IL-10 had a very poor outcome with a five-year CSS of 38%. Patients with increased serum levels of sCD30 and a high score also had a poor outcome with a five-year CSS of 54%. CONCLUSION: Serum levels of IL-10 and sCD30 may add to IPS in prediction of outcome in HD, and should be validated in large, prospective studies.

Adult↗
PubMed2000

The effects of insulin, and insulin-like growth factors I and II on human ovarian follicles in long-term culture.

The aim of this study was to investigate the effects of insulin and insulin-like growth factors I and II (IGF-I and IGF-II) on human ovarian follicles in vitro. Ovarian cortical tissue slices (0.1-0.3 cm) were cultured for 7 or 14 days on an artificial extracellular matrix and with FSH. The ovarian tissue cultures were stimulated by insulin (33 ng/ml), IGF-I (20 or 50 ng/ml) or IGF-II (20 ng/ml). Combined effects of IGF-I (20 ng/ml) or IGF-II (20 ng/ml) and insulin (33 ng/ml) were also studied. Proliferating cell nuclear antigen (PCNA) was selected for immunohistochemical examination activation of the mitotic cell cycle in granulosa cells. After 1 week of culture the number of follicles had decreased in all cases. After 2 weeks of culture the number of healthy follicles had decreased dramatically in control cultures. However, the loss of follicles could be prevented with insulin and IGFs. The number of atretic follicles was significantly lower in insulin cultures compared with control cultures after 2 weeks. The proportion of primary follicles was significantly increased in cultures treated with insulin, IGF-I (50 ng/ml) or IGF-II (20 ng/ml) compared with control cultures after 2 weeks. A similar effect was seen after co-treatment with IGF-II and insulin. There were significantly more PCNA-positive follicles in IGF-I cultures than in control cultures. These results suggest that insulin, IGF-I and IGF-II may act as survival factors for early stage human follicles. IGFs may also be involved in activation of the mitotic cell cycle of granulosa cells.

Adult↗
PubMed2000

Clinical outcome and tissue trauma after laparoscopic and abdominal hysterectomy: a randomized controlled study.

BACKGROUND: To evaluate clinical outcome and tissue trauma after laparoscopic and abdominal hysterectomy. METHODS: Fifty women scheduled for abdominal hysterectomy were randomized to undergo either laparoscopic (n = 25) or abdominal (n = 25) hysterectomy. Surgical characteristics, hospital stay, convalescence and complications were analyzed. Blood samples for assay of markers of tissue trauma (interleukin-6, C-reactive protein, tumor-associated trypsin inhibitor and tumor-associated antigen CA 125) were taken preoperatively, on the first, second and seventh postoperative day and at the follow-up visit four weeks after surgery. RESULTS: In uncomplicated hysterectomies (n = 18) the operating time (85.3 min versus 57.5 min, p < 0.00001) was longer for laparoscopic group but the hospital stay (2.1 days versus 3.4 days, p < 0.00001) and sick leave (21.4 days versus 38.5 days, p < 0.00001) were shorter in the laparoscopic group. Postoperative increases in all markers were significant in both groups. The interleukin-6 concentration was highest on the first postoperative day in both groups, that of C-reactive protein on the second postoperative day in both groups, tumor-associated trypsin inhibitor on the seventh postoperative day in the laparoscopic group and on the second postoperative day in the abdominal group and tumor-associated antigen CA 125 on the seventh postoperative day in both groups. Both interleukin-6 and C-reactive protein levels were lower in the laparoscopic group on the first (p = 0.01 and p = 0.03, respectively) and on the second postoperative day (p = 0.02 and p < 0.001, respectively) compared with the abdominal group. No differences were seen in tumor-associated trypsin inhibitor and tumor-associated antigen CA 125 levels between the groups. CONCLUSION: Laparoscopic hysterectomy should replace abdominal hysterectomy whenever possible because of a more favorable clinical outcome and less tissue trauma.

Adult↗
PubMed1999

Tumor-induced immune dysfunction.

Immune system-based approaches for the treatment of malignant disease over the past decades have often focused on cytolytic effector cells such as cytotoxic T lymphocytes (CTL), and natural killer (NK) cells. It has also been demonstrated that tumor-bearing mice can be cured using a wide variety of approaches, some of which involve cytokine-mediated enhancement of CTL and NK cell activity. However, the apparent success in mice stands in contrast to the current situation in the clinic, wherein only a minority of patients have thus far benefited from CTL- or NK cell-based antitumor approaches. The underlying causes of tumor-associated immune suppression of CTL and NK cell activity are discussed, and features of interest shared with HIV infection, leprosy, and rheumatoid arthritis are also be mentioned. Remarkable and very recent observations have shed more light upon the causes of dysfunctional alterations in CTL and NK cells often associated with these diseases, that in turn have suggested new immunotherapeutic approaches for cancer and infectious disease.

Animals↗
PubMed1999

Warming of insufflation gas during laparoscopic hysterectomy: effect on body temperature and the autonomic nervous system.

BACKGROUND: Hypothermia is a known side effect of laparoscopic operations. It may increase the sympathetic activity of the autonomic nervous system (ANS), which can be evaluated noninvasively by heart rate variability (HRV). We tested the hypothesis that warming of the delivered CO2 insufflation gas helps to maintain the normal body temperature. METHODS: Thirty-seven healthy women undergoing laparoscopic hysterectomy were randomized into heated (37 degrees C, n=18) or unheated (24 degrees C, n = 19) gas insufflation groups. Anesthesia was induced with propofol and maintained with sevoflurane in O2-air. Tympanic (ttymp) temperature was recorded before, during and after the operation. Nasopharyngeal (tnaso) temperature was recorded only during operation. Electrocardiograms were recorded and stored to evaluate changes in HRV. The individual changes in HRV were compared after decibel (dB) transformation. RESULTS: A median decrease in tympanic temperatures during the operation was 0.7 degrees C in the heated and 0.3 degrees C in the unheated group (P = 0.01 between groups), and in nasopharyngeal 0.3 degrees C and 0.1 degrees C (P = 0.03), respectively. Preanesthetic tympanic values were reached within 90 min after anesthesia. After dB transformation, HRV high frequency power differed between the groups. It was better preserved in the patients receiving unheated gas. CONCLUSION: The heating of insufflation gas does not prevent a decrease in body temperature and is thus unnecessary during laparoscopic hysterectomy.

Adult↗
PubMed1999

Epstein-Barr virus expression in Hodgkin's disease in relation to patient characteristics, serum factors and blood lymphocyte function.

Epstein-Barr virus (EBV) expression was investigated by immunohistochemistry (latent membrane protein 1 [LMP-1]) and in situ hybridization (EBV encoded RNA [EBER]) in biopsies from 95 patients with untreated Hodgkin's disease (HD). Tumour EBV status was related to EBV antibody titres, spontaneous and concanavalin A induced blood lymphocyte DNA synthesis, serum levels of soluble (s) CD4, sCD8, sCD25, sCD30, sCD54, beta2-microglobulin, thymidine-kinase, routine chemistry, patient characteristics, complete remission and survival. The median follow-up time was 145 months (range 60-257). Tumour EBV-positive (n = 30; 33%) and negative (n = 62; 67%) patients did not differ with regard to sex, age, stage, presence of bulky disease or B-symptoms, remission rate or survival. The proportion of EBV+ cases was significantly higher among patients with mixed cellularity histopathology (58%) as compared to the nodular sclerosis subtype (18%; P < 0.001). The total white blood cell (WBC) counts were significantly lower in EBV+ patients (P < 0.01), who also had significantly higher levels of sCD54 (P < 0.02) and a tendency towards lower levels of sCD30 (P = 0.056). Patients in the tumour EBV+ group had significantly higher IgG antibody titres to restricted early antigen (EA-R) (P < 0.02). Hence, clinical features and outcome were not related to tumour EBV status. However, HD patients with EBV+ tumours had elevated sCD54 levels, higher antibody titres to EA-R and decreased total WBC counts. A potential causal relationship between EBV tumour status and these findings needs to be further explored.

Adult↗
PubMed1999

Tumour necrosis factor-alpha cytokine promoter gene polymorphism in Hodgkin's disease and chronic lymphocytic leukaemia.

Regulation of cytokine levels has been shown to be under genetic control through the coding and promoter sequences of genetic polymorphisms. We elucidated the prevalence of a previously described G to A transition polymorphism at position -308 of the tumour necrosis factor-alpha (TNF-alpha) promoter region in a population of patients with Hodgkin's disease (HD) (n = 36) and chronic lymphocytic leukaemia (CLL) (n = 49) and healthy volunteers (n = 51). The DNA fragment containing this polymorphism was amplified by PCR and sequenced by solid-phase minisequencing. The frequency of the TNF-alpha promoter polymorphism was not significantly different between CLL patients and HD patients compared to controls.

Adult↗
PubMed1999

Human growth differentiation factor 9 (GDF-9) and its novel homolog GDF-9B are expressed in oocytes during early folliculogenesis.

Growth differentiation factor 9 (GDF-9) is a transforming growth factor-beta family member that is required for normal folliculogenesis in female mice, but its role as a regulator of human fertility is still unclear. We determined here by in situ hybridization and immunohistochemical analyses the localization of the GDF-9 messenger ribonucleic acid (mRNA) and protein during human folliculogenesis. The GDF-9 transcripts were not detected in primordial follicles, but they are abundantly expressed in primary follicles in frozen sections of ovarian cortical tissue material obtained at laparoscopic surgery. We raised antipeptide antibodies against GDF-9 and showed by immunohistochemical studies on paraffin sections of whole human ovaries that the GDF-9 protein is most abundantly expressed in primary follicles. We recently demonstrated that a novel GDF-9-related factor, GDF-9B, is coexpressed with GDF-9 during murine folliculogenesis. We now isolated human GDF-9B complementary DNA and genomic clones and report the unusually restricted expression pattern of human GDF-9B. The human GDF-9B transcript can be detected only in the gonads by RT-PCR analysis, and in situ hybridization studies indicate that it is not expressed in small primary follicles but, rather, in the oocytes of late primary follicles. Functional studies using the Xenopus laeuis embryo model indicate that unlike the transforming growth factor-beta family members activin and bone morphogenetic protein-4, neither GDF-9 nor GDF-9B affects mesoderm induction, suggesting that they may use signaling pathways distinct from those well defined for activin and bone morphogenetic protein-4. We conclude that 1) both GDF-9 mRNA and protein are abundantly expressed in oocytes of primary follicles in human ovary, suggesting that the GDF-9 transcript is translated at this early stage of folliculogenesis; 2) human GDF-9B is specifically expressed in gonads at low levels; and 3) the expression of GDF-9 mRNA begins slightly earlier than that of GDF-9B in the human oocytes during follicular development. Our results are consistent with the suggestion that GDF-9 and GDF-9B may regulate human folliculogenesis in a manner specific to the ovary.

Adult↗
PubMed1999

Major complications of laparoscopy: a follow-up Finnish study.

OBJECTIVE: To examine recent figures on major laparoscopic complications in Finland. METHODS: This was a nationwide record-linkage study from January 1995 through December 1996 including all Finnish hospitals performing gynecologic laparoscopies. Data files of the National Patient Insurance Association and the Finnish Hospital Discharge Register were used. Data were compared with previous results from 1990 to 1994. RESULTS: Among 32,205 gynecologic laparoscopies, 130 major complications were noted. The total complication rate was 4.0 per 1000 procedures: 0.6 per 1000 in diagnostic laparoscopies, 0.5 per 1000 in sterilization, and 12.6 per 1000 in operative laparoscopies. Intestinal injuries were reported in 0.7 per 1000, incisional hernias in 0.3 per 1000, urinary tract injuries in 2.5 per 1000, major vascular injuries in 0.1 per 1000, and other injuries in 0.5 per 1000 gynecologic laparoscopic procedures. Seventy-five percent (88 of 118) of the major complications in operative laparoscopies occurred during hysterectomies. The total major complication rate decreased from 4.9% in 1993 to 2.3% in 1996 (chi2 = 8.55, P = .003), but the incidence of ureteral injuries remained stable, at about 1% of laparoscopic hysterectomies. Ureteral injuries were most common in local hospitals (2.6%), followed by central (1.1%) and university hospitals (0.9%). From 1990 through 1996, the relative risk for ureteral injury in laparoscopic hysterectomies, compared with other operative laparoscopies was 29.0 (95% confidence interval [CI] 13.3, 63.0), for bladder injury 13.0 (95% CI 6.0, 28.2), for intestinal injury 1.3 (95% CI 0.6, 2.5), and for major vascular injury 0.4 (95% CI 0.1, 3.6). Compared with the figures for 1990-1994, all major complications in operative laparoscopies increased, from 0 per 1000 in 1990 to 14.0 per 1000 in 1996 (chi2 = 20.28, P<.001), but part of this increase was due to the increased proportion of laparoscopic hysterectomies. CONCLUSION: Laparoscopic hysterectomies are still associated with a stable 1% risk of ureteral injury, whereas other major complications were decreasing until 1996. Complications in other laparoscopic procedures generally are rare.

Female↗
PubMed1998

Urinary tract injuries after hysterectomy.

OBJECTIVE: To evaluate the nationwide incidence and characteristics of urinary tract injuries after laparoscopic hysterectomy, total abdominal hysterectomy, supracervical abdominal hysterectomy, and vaginal hysterectomy. METHODS: We analyzed retrospectively 142 urinary tract injuries after hysterectomy, reported to the National Patient Insurance Association in Finland from 1990 through 1995. The Finnish Hospital Discharge Register collects data on procedures from all hospitals, and 62,379 hysterectomies were carried out during the study period. RESULTS: The total incidence of ureteral injury after all hysterectomies was 1.0 of 1000 procedures: 13.9 of 1000 after laparoscopic, 0.4 of 1000 after total abdominal, 0.3 of 1000 after supracervical abdominal, and 0.2 of 1000 after vaginal hysterectomy. Difficulties during an operation with a ureteral injury were encountered in 51%, 76%, 100%, and 100%; the failure rates of primary repair of a ureteral injury were 5%, 12%, 0%, and 0%; and the convalescence times after a ureteral injury were 86 days, 94 days, 71 days, and 47 days after laparoscopic, abdominal, supracervical abdominal, and vaginal hysterectomies, respectively. The incidence of bladder injury was 1.3 of 1000 procedures. Sixty-five percent of reported bladder injuries were fistulas, giving an incidence of vesicovaginal fistula of 0.8 of 1000 procedures after all hysterectomies: 2.2 of 1000 after laparoscopic, 1.0 of 1000 after total abdominal, 0 of 1000 after supracervical abdominal, and 0.2 of 1000 after vaginal hysterectomy. Difficulties during an operation with a bladder injury were encountered in 53%, 37%, 100%, and 0%; the failure rates of primary repair of a simple bladder injury were 5%, 18%, 0%, and 0%; the failure rates of primary repair of a vesicovaginal fistula were 17%, 20%, 0%, and 0%; and the convalescence times after a bladder injury were 51 days, 118 days, 71 days, and 99 days after laparoscopic, abdominal, supracervical abdominal, and vaginal hysterectomy, respectively. CONCLUSION: The risk of ureteral injury is higher after laparoscopic hysterectomy compared with traditional hysterectomies.

Female↗