176
|
Wu JK, Oh C, Strutton G, Siller G. An open-label, pilot study examining the efficacy of curettage followed by imiquimod 5% cream for the treatment of primary nodular basal cell carcinoma. Australas J Dermatol 2006; 47:46-8. [PMID: 16405483 DOI: 10.1111/j.1440-0960.2006.00222.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
SUMMARY The short-term efficacy of imiquimod 5% cream for the treatment of primary superficial basal cell carcinoma has been established. This study investigated its efficacy following curettage (without electrodesiccation) for the treatment of primary nodular basal cell carcinoma on the trunk and limbs. Seventeen patients with a total of 34 lesions were enrolled. Curettage was used to de-bulk the lesion and confirm suitable histology. Lesions displaying more aggressive subtypes (such as micronodular or morpheoic components) were excluded. Lesions were treated daily for 6 to 10 weeks with imiquimod 5% cream. Three months post treatment all lesions were excised, and 32 of 34 treated lesions (94%) were histologically clear of basal cell carcinoma. Fourteen of 17 patients rated the cosmetic outcome of treatment as excellent or good. Curettage followed by imiquimod 5% cream is effective for the treatment of primary nodular basal cell carcinoma on the trunk and limbs, and most patients are pleased with the cosmetic outcome.
Collapse
|
177
|
Steinkraus V, Boer A. Treatment of actinic keratoses: Why, when and how? Indian J Dermatol Venereol Leprol 2006; 72:331-3. [PMID: 17050925 DOI: 10.4103/0378-6323.27747] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
178
|
Hardes J, Scheil-Bertram S, Gosheger G, Schulte M. Fibromyxoma of bone: a case report and review of the literature. Acta Orthop Belg 2006; 72:100-4. [PMID: 16570905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
In this study, a case of fibromyxoma of the proximal femur in a 59-year old woman is reported. The classification of this rare bone tumour is still a matter of debate and some investigators have suggested that these lesions represent a degenerative form of fibrous dysplasia. Some authors make a further distinction between fibromyxoma and myxoma of bone. In a review of 23 cases of fibromyxoma and five cases of myxoma, no differences in clinical, radiographic and biologic behaviour between fibromyxoma and myxoma were found. Apart from the age at diagnosis, the most important difference between fibromyxoma and myxoma was the degree of myxoid matrix. Therefore, we suggest that extragnathic myxoma is a regressive variant of extragnathic fibromyxoma and should be termed as the same entity. In contrast to monostotic fibrous dysplasia fibromyxoma / myxoma often causes pain and presents as a Lodwick IC lesion with a soft tissue mass. Therefore, fibromyxoma / myxoma should be distinguished from fibrous dysplasia because of its different clinical and radiographic features.
Collapse
|
179
|
Abstract
Giant cell tumor is a common benign bone tumor that possesses specific features including location at the end of long bone, a strong tendency toward local recurrence, and the rare capacity to metastasize to the lungs. Preferred treatment usually consists of extensive curettage and filling of the cavity with bone graft or cement. Debate still exists about the usefulness of local adjuvant treatment. Functional outcome is usually very good.
Collapse
|
180
|
Gojnic M, Dugalic V, Jeremic V, Filimonovic D, Arsenijevic L. Endometrial carcinoma and hormonal disturbances in middle-aged women--an overview. EUR J GYNAECOL ONCOL 2006; 27:409-10. [PMID: 17009638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Endometrial hyperplasias and endometrial adenocarcinomas present a morphological continuity. In 1,150 cases of patients admitted to two hospitals over the past two years with diagnosed irregular bleeding, suspected ultrasonography findings and positive family history, we performed, not only hormonal examinations, but also fractioned explorative curettage after receiving patient consent.
Collapse
|
181
|
van Trommel NE, Massuger LFAG, Verheijen RHM, Sweep FCGJ, Thomas CMG. The curative effect of a second curettage in persistent trophoblastic disease: a retrospective cohort survey. Gynecol Oncol 2005; 99:6-13. [PMID: 16085294 DOI: 10.1016/j.ygyno.2005.06.032] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2005] [Revised: 06/14/2005] [Accepted: 06/16/2005] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To assess the curative effect of a second curettage in patients with low-risk Persistent Trophoblastic Disease (PTD) after molar pregnancy. METHODS A retrospective cohort survey was performed on 2122 patients registered with the Dutch Central Registry for Hydatidiform Moles between 1987 and 2003. Of these, 422 patients developed PTD. For various reasons, 128 patients were excluded. The study group comprised 85 patients with, according to the Dutch guidelines, low-risk PTD who underwent a second therapeutic curettage as a part of the treatment for PTD. The control group consisted of 209 patients with low-risk PTD who did not undergo a second curettage. Patients in the study and control group were classified for high/low-risk PTD according to the internationally accepted FIGO 2000 guidelines. Primary outcome measures were the need for chemotherapy and if applicable, the number of chemotherapy courses. RESULTS After second curettage, eight out of 85 patients (9.4%) did not need additional chemotherapy which significantly differs from the 209 patients in the control group who all needed chemotherapy (P < 0.001). A debulking effect of the second curettage was observed: a median of 6 courses (interquartile range 3 courses) in the control group versus 5 courses (interquartile range 3 courses) in the study group (P = 0.036). Four out of the 85 (4.8%) patients with a second curettage had a major complication (uterine perforation or hemorrhage), which was managed conservatively. CONCLUSION A second curettage cured 9.4% of patients with PTD in this historical cohort and reduces the number of courses of chemotherapy. A second curettage seems to benefit only a limited number of patients with PTD. A randomized controlled prospective trial is needed to confirm this observation.
Collapse
|
182
|
Menapace R, Wirtitsch M, Findl O, Buehl W, Kriechbaum K, Sacu S. Effect of anterior capsule polishing on posterior capsule opacification and neodymium:YAG capsulotomy rates: Three-year randomized trial. J Cataract Refract Surg 2005; 31:2067-75. [PMID: 16412917 DOI: 10.1016/j.jcrs.2005.08.051] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2005] [Accepted: 03/13/2005] [Indexed: 11/22/2022]
Abstract
PURPOSE To compare the long-term effect of extensive polishing and nonpolishing of the anterior lens capsule on posterior capsule opacification (PCO) and neodymium:YAG (Nd:YAG) capsulotomy rates. SETTING Department of Ophthalmology, Medical University of Vienna, Vienna, Austria. METHODS This prospective randomized bilateral double-masked study included 108 eyes of 54 consecutive patients with age-related cataract. Following phacoemulsification, 3-piece intraocular lenses (IOLs) with round-edged silicone optics were implanted. Patients received an Allergan SI-40 IOL with a truncated, round optic edge or a Domilens Silens6 IOL with a fully round optic edge. Patients were randomly assigned to have extensive anterior capsule polishing with the Menapace aspiration curette or no treatment in the first eye; the second eye received the opposite treatment. Digital retroillumination images were taken at 1 week, 1 year, and 3 years, and Nd:YAG capsulotomy rates were evaluated. Posterior capsule opacification was objectively scored using automated image analysis software (AQUA) or estimated based on clearly defined assumptions if a capsulotomy had been performed. RESULTS Thirty-nine patients (78 eyes) concluded the study. Three-year PCO scores after polishing did not differ significantly (P>.05). However, 21 polished eyes (53.8%) required Nd:YAG laser capsulotomy compared with 14 nonpolished eyes (35.9%). The mismatch between PCO scores and Nd:YAG rates resulted from a change in PCO morphology that is not detected by scoring methods based on retroillumination photography but is visually disturbing to patients. CONCLUSIONS Polishing the anterior capsule was effective in reducing fibrotic opacification but ineffective in reducing regeneratory opacification. Changes in regeneratory PCO morphology not picked up by retroillumination photography increased the need for Nd:YAG laser capsulotomy.
Collapse
|
183
|
Mankin HJ, Hornicek FJ, Ortiz-Cruz E, Villafuerte J, Gebhardt MC. Aneurysmal bone cyst: a review of 150 patients. J Clin Oncol 2005; 23:6756-62. [PMID: 16170183 DOI: 10.1200/jco.2005.15.255] [Citation(s) in RCA: 251] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE We have reviewed a series of 150 aneurysmal bone cysts treated over the last 20 years. PATIENTS AND METHODS The lesions were principally located in the tibia, femur, pelvis, humerus, and spine and, in most cases, presented the imaging appearance originally described by Jaffe and Lichtenstein as a blowout with thin cortices. RESULTS Only one of the patients was believed to have an osteoblastoma of the spine with secondary development of an aneurysmal bone cyst, and none of the patients developed additional lesions. The patients were treated primarily with curettage and implantation of allograft chips or polymethylmethacrylate, but some patients were treated with insertion of autografts or allografts. The local recurrence rate was 20%, which is consistent with that reported by other centers. CONCLUSION Aneurysmal bone cysts are enigmatic lesions of unknown cause and presentation and are difficult to distinguish from other lesions. Overall, the treatment is satisfactory, but it is possible that newer approaches, such as improved magnetic resonance imaging studies, may help diagnose the lesions and allow the physicians to plan for more effective treatment protocols.
Collapse
|
184
|
Chung VQ, Bernardo L, Jiang SB. Presurgical curettage appropriately reduces the number of Mohs stages by better delineating the subclinical extensions of tumor margins. Dermatol Surg 2005; 31:1094-9; discussion 1100. [PMID: 16164856 DOI: 10.1097/00042728-200509000-00002] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Whether presurgical curettage (PC), light curettage performed before Mohs surgery to delineate tumor margin, is appropriate or causes unnecessary removal of normal tissue has not been well established. OBJECTIVE We aim to determine histologically whether PC appropriately increases the size of the stage I specimen or causes unnecessary removal of healthy tissue. METHODS Before a surgical margin guided by PC was taken, a hypothetical margin determined by visual and tactile assessment alone (no curettage [NC]) was marked outside the clinically defined tumor. Histologic analysis at the NC and the PC margins revealed whether the increase in the stage I specimen as a result of PC was appropriate. RESULTS PC appropriately increased the stage I specimen in 21 cases and unnecessarily removed normal tissue in only 1 case. The estimation of tumor margins with PC was 15 times more accurate than with NC (p value = .0012). CONCLUSION For basal cell and squamous cell carcinomas at least 4 mm in diameter, light curettage performed prior to Mohs surgery could better delineate subclinical extensions of the tumor margin and appropriately increase the size of the stage I specimen.
Collapse
|
185
|
Suzuki M, Kim T, Tamai H, Fujiyoshi T, Moriya H. Giant geode treated with calcium phosphate cement in a rheumatoid knee. J Rheumatol 2005; 32:1846-8. [PMID: 16142888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
|
186
|
Lackman RD, Hosalkar HS, Ogilvie CM, Torbert JT, Fox EJ. Intralesional curettage for grades II and III giant cell tumors of bone. Clin Orthop Relat Res 2005; 438:123-7. [PMID: 16131880 DOI: 10.1097/01.blo.0000180051.27961.c3] [Citation(s) in RCA: 74] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
UNLABELLED Grade III Campanacci lesions are traditionally treated with wide resections based on their postulated aggressiveness and potential for local recurrence and metastasis. The purpose of this study was to determine if there was a difference in local recurrence rates of Grade II and III lesions treated with intralesional curettage, burring, phenol cauterization, and polymethylmethacrylate application. Sixty-three patients (26 Campanacci Grade II and 37 Grade III lesions) met the inclusion criteria. No pathologic fractures, including intraarticular fractures, were included in this study. Followup averaged 108 months (range, 25-259 months). The overall local recurrence rate was 6% (4 of 63 patients), with no observed difference between Grade II and III lesions. The average Musculoskeletal Tumor Society functional score was 27.9/30 (93%). The mean range of motion of the adjacent joint was 97%. Patients with radiographic signs of osteoarthritis before treatment did not show substantial progression, and only one patient developed radiographic signs of degenerative arthritis postoperatively. Our distal metastatic rate was 3.2%. These data support the use of intralesional curettage and burring with adjuvant phenol and polymethylmethacrylate even in Grade III lesions, in the absence of pathologic fracture, regardless of the presence or extent of extraosseous extension. LEVEL OF EVIDENCE Therapeutic study, Level III-1 (retrospective cohort). See the Guidelines for Authors for a complete description of levels of evidence.
Collapse
|
187
|
De Lorenzi C. Successful treatment of acute periprosthetic breast infection with curettage, pulse lavage, and immediate device exchange. Aesthetic Plast Surg 2005; 29:400-3. [PMID: 16075354 DOI: 10.1007/s00266-004-0132-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Acute periprosthetic breast infection in aesthetic surgical patients is a rare event. These patients would be expected to be less tolerant of the standard option of removing the infected implant and waiting 6 months (or possibly more) for tissue conditions to become favourable prior to reinsertion. This report provides confirmatory evidence of a controversial method of management that involves removal of the infected implant, curettage of granulation tissue within the breast implant pocket, pulsed lavage, then switching to a "clean" setup (including gloves, gowns, drapes and instruments) and reinsertion of a new device with suction drainage. The technique allows for immediate replacement of the implant and if successful, obviates the need for any waiting period. Surgeons are encouraged to consider this management option in specific cases where tissue vascularity and patient health are satisfactory.
Collapse
|
188
|
|
189
|
Suneja R, Grimer RJ, Belthur M, Jeys L, Carter SR, Tillman RM, Davies AM. Chondroblastoma of bone: long-term results and functional outcome after intralesional curettage. ACTA ACUST UNITED AC 2005; 87:974-8. [PMID: 15972914 DOI: 10.1302/0301-620x.87b7.16009] [Citation(s) in RCA: 101] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
We undertook this retrospective study to determine the rate of recurrence and functional outcome after intralesional curettage for chondroblastoma of bone. The factors associated with aggressive behaviour of the tumour were also analysed. We reviewed 53 patients with histologically-proven chondroblastoma who were treated by intralesional curettage in our unit between 1974 and 2000. They were followed up for at least two years to a maximum of 27 years. Seven (13.2%) had a histologically-proven local recurrence. Three underwent a second intralesional curettage and had no further recurrence. Two had endoprosthetic replacement of the proximal humerus and two underwent below-knee amputation after aggressive local recurrence. One patient had the rare malignant metastatic chondroblastoma and eventually died. The mean Musculoskeletal Tumour Society functional score of the survivors was 94.2%. We conclude that meticulous intralesional curettage alone can achieve low rates of local recurrence and excellent long-term function.
Collapse
|
190
|
Williams D, Enoch S, Miller D, Harris K, Price P, Harding KG. Effect of sharp debridement using curette on recalcitrant nonhealing venous leg ulcers: a concurrently controlled, prospective cohort study. Wound Repair Regen 2005; 13:131-7. [PMID: 15828937 DOI: 10.1111/j.1067-1927.2005.130203.x] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The objective of this study was to evaluate the effect of sharp debridement on the progression of recalcitrant chronic venous leg ulcers (CVLU) and to assess the feasibility of performing this procedure in an outpatient setting. We performed a prospective study of 55 CVLU (53 patients) over a 12-month period. The study group, which underwent debridement, contained 28 CVLU whose wound beds had slough, nonviable tissue, and no granulation tissue. The control group was 27 CVLU with minimal (15-20%) granulation tissue, but no slough or nonviable tissue. Treatments were otherwise similar. Age, body mass index, mean ulcer surface area (MSA) and mean ulcer duration were comparable in both groups. Ulcer measurements were taken at 4 weeks before debridement, at the time of debridement, and 4 and 20 weeks post-debridement. There was no change in the MSA from 4 weeks before to the time of debridement in either group. At 4 weeks post-debridement, the study ulcers showed a 6 cm(2) reduction in the MSA vs. a 1 cm(2) reduction in controls (P = 0.02). By week 20 post-debridement, the study ulcers achieved a 7.4 cm(2) reduction in the MSA vs. an increase of 1.3 cm(2) in controls (P = 0.008). Between weeks 8 and 20 post-debridement, 16% of study ulcers vs. 4.3% of control ulcers achieved complete healing. Infection rates and antimicrobial usage were similar. We conclude that sharp debridement is effective in stimulating healing of recalcitrant CVLU. It is safe, well tolerated, and can be performed in an outpatient setting.
Collapse
|
191
|
Kanamori M, Ohmori K. Curettage and radiotherapy of giant cell tumour of the sacrum: a case report with a 10-year follow-up. J Orthop Surg (Hong Kong) 2005; 13:171-3. [PMID: 16131681 DOI: 10.1177/230949900501300212] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
A case report of a 53-year-old woman with giant cell tumour of the sacrum is presented. Initial curettage was performed through a posterior approach and the patient was relieved of pain and discharged. However, 6 months later the patient was readmitted with a tumour that had progressed towards the L5 vertebra. A further curettage followed by adjuvant radiotherapy resulted in successful reduction of the tumour. Ten years after the operation, there was no recurrence or metastasis.
Collapse
|
192
|
Machado Filho CDDS, Almeida FA, Proto RS, Landman G. Vitiligo: analysis of grafting versus curettage alone, using melanocyte morphology and reverse transcriptase polymerase chain reaction for tyrosinase mRNA. SAO PAULO MED J 2005; 123:187-91. [PMID: 16389417 DOI: 10.1590/s1516-31802005000400006] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
CONTEXT AND OBJECTIVE Recent studies have indicated that vitiligo areas contain inactive or dormant melanocytes. Melanin synthesis is related to tyrosinase presence and indicative of active metabolic state. The aim of this study was to compare repigmentation, epidermal melanocyte distribution and tyrosinase mRNA detection through reverse transcriptase polymerase chain reaction, in tissue samples of vitiligo, before and after curettage, with or without subsequent autologous skin graft using a new method. DESIGN AND SETTING Prospective, in the Department of Dermatology, Faculdade de Medicina do ABC, Santo André. METHODS Two vitiligo areas were curetted. One subsequently received grafted normal sacral autologous skin, whereas the other had no further treatment. The curetted areas were examined after 30 days, to evaluate the degree of repigmentation. The melanocyte percentages and tyrosinase mRNA presence in normal skin and vitiligo areas, before and after curettage and grafting, were compared. RESULTS Complete repigmentation was seen in all grafted areas, whereas non-grafted curetted vitiligo presented partial repigmentation. The melanocyte percentage in grafted areas was greater than in non-treated vitiligo skin (p = 0.01) and skin with curettage alone (p = 0.015). Tyrosinase mRNA was negative in 93.75% of non-treated vitiligo areas. After treatment (curettage alone or curettage and grafting), all lesions became positive for tyrosinase mRNA. CONCLUSION Metabolically inactive or dormant melanocytes are probably present within vitiligo areas, and may be activated by exogenous or endogenous stimuli.
Collapse
|
193
|
Park HS, Kim JR, Lee SY, Jang KY. Symptomatic giant (10-cm) bone island of the tibia. Skeletal Radiol 2005; 34:347-50. [PMID: 15503012 DOI: 10.1007/s00256-004-0862-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2004] [Revised: 08/13/2004] [Accepted: 08/18/2004] [Indexed: 02/02/2023]
Abstract
A bone island represents a focus of mature compact bone within the cancellous bone, and it can be diagnosed based on characteristic clinical and radiologic features. The lesion is typically asymptomatic with a preference for the pelvis, femur, and other long bones. On radiographs, the lesion appears as an ovoid, round or oblong homogeneously dense and sclerotic focus in the cancellous bone. The characteristic features of this lesion are radiating bony streaks, known as thorny radiations or pseudopodia. Most bone islands are small, and the majority of these lesions measure from 0.1 to 2.0 cm. A giant bone island, defined as having a diameter greater than 2 cm, has been rarely reported in the English-language literature. We report here on a case of a giant bone island that measured 10 x 1.7 x 1 cm in the diaphysis of the right tibia in a 31-year-old man who complained of right lower leg pain for 3 weeks.
Collapse
|
194
|
Abstract
There has been worldwide a significant rise in the incidence of epithelial skin tumors and their precursors in the past years with an increased number of younger patients affected. The risk factors are identified. The choice of the appropriate treatment for each individual is crucial. Major consideration include high cure rate, low long-term recurrence rate and few side effects. In the following article different therapeutic approaches for actinic keratoses, Bowen's disease, basal cell carcinoma and squamous cell carcinoma are presented and analysed.
Collapse
|
195
|
Chuh AAT, Wong WCW, Wong SYS, Lee A. Procedures in primary care dermatology. AUSTRALIAN FAMILY PHYSICIAN 2005; 34:347-51. [PMID: 15887937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
BACKGROUND General practitioners can provide a range of diagnostic and treatment procedures for patients with dermatological problems. OBJECTIVE This article reviews the use of Wood's light, diascopy, skin scrapings for microscopy, skin biopsy, cauterisation, doppler measurement of ankle-brachial pressure index, and multi-layer compression bandages for venous ulcers. DISCUSSION Adequate training and proper equipment is essential for commonly neglected areas including informed written consent, good communication with the histopathologist, a system for handling specimens and reports, action plans for laboratory results, and adequate training and protection for auxiliary staff.
Collapse
|
196
|
Mesogitis S, Pilalis A, Daskalakis G, Papantoniou N, Antsaklis A. Management of early viable cervical pregnancy. BJOG 2005; 112:409-11. [PMID: 15777436 DOI: 10.1111/j.1471-0528.2004.00447.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate conservative management of early viable cervical pregnancy. DESIGN Prospective study. SETTING A tertiary teaching hospital. POPULATION All cases of cervical pregnancies with fetal cardiac activity presenting to our hospital over six years. METHODS All cases were managed with trans-abdominal intra-amniotic injection of 25 mg of methotrexate under ultrasound guidance. Follow up sonographic examinations and serum beta-hCG measurements were performed every three days. Cervical curettage was performed after two follow up ultrasound examinations had shown a dead fetus and a regressing gestational sac as well as declining beta-hCG levels. Patients were managed as outpatients. MAIN OUTCOME MEASURES Successful management and need for hospitalisation. RESULTS Nine cases were encountered. Two required a second injection of methotrexate for persistent fetal cardiac activity and serum beta-hCG rise in the follow up examination. We did not observe any side effects and no patient required admission to the hospital. CONCLUSIONS Intra-amniotic methotrexate injection and subsequent cervical curettage after one week is a successful alternative for the management of cervical pregnancies.
Collapse
|
197
|
Pogoda P, Priemel M, Catalá-Lehnen P, Gebauer M, Rupprecht M, Adam G, Rueger JM, Amling M. [Simple bone cysts of the calcaneus. Differential diagnosis and therapy]. Unfallchirurg 2005; 107:680-4, 686-8. [PMID: 15197455 DOI: 10.1007/s00113-004-0783-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Fifty-two calcaneal simple bone cysts from our clinic were evaluated. The lesions had a pathognomonic radiologic appearance and diagnosis was histologically confirmed in all operatively treated cases. Four cases presented with pathological fractures, three of which were treated by open reduction internal fixation and bone grafting, while one was treated nonoperatively. In addition, six patients with large cysts without apparent fracture but spontaneous pain were treated by curettage and subsequent autogenous bone grafting or calcium phosphate cement filling, and there were no recurrences. The majority of cysts (42 of 52) were however asymptomatic and thus followed up nonoperatively. This review reports on one of the largest series of cysts in this location. The results indicate that nonoperative management is justified in most asymptomatic cases. However, the potential risk of fracture as indicated by four fractured calcaneal cysts in this series suggests that large cysts should be clinically monitored and that operative intervention is useful in all symptomatic cases to prevent pathologic fractures. In the latter cases, curettage and bone grafting as well as the use of bone substitute material yielded uniformly good results.
Collapse
|
198
|
Abstract
Warts and molluscum contagiosum are common skin diseases in children and are usually self-limiting. The decision of whether to treat children with molluscum or warts should be individualized to the patient and his or her family. Considerations include how symptomatic the lesions are, the extent and duration of disease, the ability of the child and the parents to tolerate and comply with treatment recommendations, and any underlying medical conditions (Table, see page 219). Recurrences of molluscum contagiosum and especially warts are common, and realistic expectations regarding the potential for treatment failure and recurrence should be discussed with the child and his or her family prior to initiating any therapy. As pediatric practitioners, we all remain acutely aware of our patients' physical and psychological development and the potential for any intervention to influence this development. Although various treatment modalities now exist for the treatment of these viral diseases, any intervention should be balanced against these considerations.
Collapse
|
199
|
Rajendram R, Rose G, Luthert P, Plowman P, Pearson A. Biopsy-confirmed spontaneous resolution of orbital langerhans cell histiocytosis. Orbit 2005; 24:39-41. [PMID: 15764115 DOI: 10.1080/01676830590889893] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
A 17-year-old boy presented with a left upper lid swelling, headaches and diplopia. An orbital computerized tomography (CT) scan showed a mass in the left lacrimal fossa eroding bone and extending into the temporalis fossa and intracranially. An urgent biopsy without curettage was carried out and showed Langerhans cell histiocytosis. He was otherwise well and no other lesion was found. He was therefore observed and reviewed regularly. During follow-up it was noted that the mass was reducing in size. Five months after the initial biopsy a further procedure, involving curettage and an intralesional steroid, was carried out at a tertiary referral center. Histology of the material obtained showed no remaining evidence of Langerhans cell histiocytosis. Spontaneous resolution of orbital Langerhans cell histiocytosis has been described clinically and radiologically. This is the first case of spontaneous resolution to be confirmed histologically.
Collapse
|
200
|
Mariani A, Sebo TJ, Katzmann JA, Roche PC, Keeney GL, Lesnick TG, Podratz KC. Endometrial cancer: can nodal status be predicted with curettage? Gynecol Oncol 2005; 96:594-600. [PMID: 15721399 DOI: 10.1016/j.ygyno.2004.11.030] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2004] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To determine whether histologic or molecular markers assessed in pretreatment curettage specimens predict nodal metastasis in endometrial cancer. METHODS Phenotypic and molecular variables (ploidy, proliferating cell nuclear antigen, MIB-1, p53, HER-2/neu, and bcl-2) were analyzed in preoperative specimens from 82 patients with endometrial cancer who had lymph nodes dissected. These 82 patients had been selected from a total population of 283 patients with endometrial cancer, using a case-cohort design. Weighted logistic regressions were then used to determine significant predictors of positive lymph nodes, and results were estimated for the total population of 283 patients. RESULTS Of the overall population, 12% of patients were estimated to have positive lymph nodes. Histologic subtype, p53, and bcl-2 each were significantly correlated (P <0.05) with lymph node status. With application of stepwise logistic regression, p53 was the only independent predictor of lymph node status. In addition, a statistical model predictive of positive lymph nodes was generated which incorporated the risk factors p53, bcl-2, and histologic subtype. CONCLUSION In pretreatment curettage specimens, the presence of unfavorable levels of p53 or bcl-2 or of nonendometrioid histologic features, or combinations of those, significantly predicted lymph node status, thus facilitating the preoperative identification of patients at risk of lymph node metastases.
Collapse
|