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Kallel R, Mnif Hachicha L, Mnif M, Hammami B, Ayadi L, Bahri I, Ghorbel A, Abid M, Makni S, Boudawara T. Cancer papillaire sur goitre dyshormonogénétique. ANNALES D'ENDOCRINOLOGIE 2009; 70:485-8. [DOI: 10.1016/j.ando.2009.08.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2009] [Revised: 07/31/2009] [Accepted: 08/05/2009] [Indexed: 11/30/2022]
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Kallel R, Ayadi L, Gouiaa N, Chaabouni S, Karray F, Daoud E, Chaari C, Khabir A, Makni S, Boudawara T. [Extrafollicular adenomatoid odontogenic tumour: report of two cases]. REVUE MEDICALE DE BRUXELLES 2009; 30:511-514. [PMID: 19998797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The purpose of this study was to analysis the clinicopathological features of adenomatoid odontogenic tumour extrafollicular and to discuss the diagnosis pitfull. We present two cases diagnosed and followed at the C.H.U. Habib Bourguiba, Sfax. It is about a 15 year-old boy and a 46 year-old woman who presented gingival swelling. The panoramic radiographs showed in both cases, a radiolucent area affecting teeth 23, 24 and 35 respectively. A computed tomography scan, realized at the second cas, demonstrated an expansile lesion with a sclerotic rim. An exploratory surgical approach was chosen and the final diagnosis was microscopically confirmed to be an extrafollicular variant of adenomatoid odontogenic tumour. The patients were healthy and have not shown any signs of recurrence at follow-up. The two cases described illustrate clinical and radiographic features of the extrafollicular variant of adenomatoid odontogenic tumour. Careful diagnostic procedure and adequate interpretation of radiographic findings may result in a correct diagnosis with otherwise may result in unnecessary endodontic treatment.
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Charfi S, Ayadi L, Khabir A, Daoud E, Kallel R, Kharrat O, Mnif Z, Boudawara Z, Makni S, Boudawara T. Gliosarcoma with osteosarcomatous features: a short illustrated review. Acta Neurochir (Wien) 2009; 151:809-13; discussion 813. [PMID: 19399365 DOI: 10.1007/s00701-009-0341-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2008] [Accepted: 07/18/2008] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Gliosarcoma is a rare, malignant, biphasic brain tumor formed by both glioblastoma and sarcomatous components. Various lines of differentiation are described in the latter component, but most commonly fibrosarcomatous and pleomorphic sarcoma are present. Osteosarcomatous features are exceedingly rare. OBJECTIVE We report a case of gliosarcoma with osteosarcomatous features in a 33-year-old woman. METHODS Histologically, the sarcomatous portion displayed a typical pattern of fibrosarcoma associated with areas of osteoid formation. RESULTS AND CONCLUSION Immunohistochemical glial fibrillary acid protein (GFAP) expression was seen only in the glioblastoma portion. Clinicopathological characteristics and radiological data of this rare condition were reviewed. Possible differential diagnoses and potential histogenesis were also discussed.
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Ketata W, Triki F, Msaad S, Ayadi L, Fouzi S, Ayadi H, Ayoub A. [A rare localization of solitary plasmocytoma]. REVUE DE PNEUMOLOGIE CLINIQUE 2009; 65:165-168. [PMID: 19524806 DOI: 10.1016/j.pneumo.2009.03.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2008] [Revised: 02/24/2009] [Accepted: 03/02/2009] [Indexed: 05/27/2023]
Abstract
INTRODUCTION Solitary bone plasmocytoma is rare, characterized by malignant plasmocyte proliferation, derived from a sole B lymphocyte clone located on a bony segment without medullar invasion. It, above all, affects the thoracolumbar spine. Costal involvement is rarely described. CASE REPORT The authors report the case of a 60-year-old man who complained of dyspnea, dry cough, and thoracic pain four months before admission. Thoracic imaging revealed a left apical tissue mass with osteolysis of the first rib. A transparietal biopsy of the mass was not helpful. Surgical biopsy concluded as to the diagnosis of costal plasmocytoma. All of the examinations carried out to search for other localizations were negative confirming the solitary nature of the tumor. The treatment consisted of complementary radiotherapy at a dose of 45Gy. The patient was in remission after eight months. CONCLUSION Solitary costal plasmocytoma should be called to mind when confronted with a lytic tumor of the rib. The treatment is based on surgery and radiotherapy. The prognosis is dominated by the risk of progression to multiple myeloma.
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Ayadi L, Chaâbouni S, Dhouib H, Abbès K, Dhouib M, Makni S, Abdelmoula M, Ghorbel A, Khabir A, Boudawara T. [Polymorphous low-grade adenocarcinoma: about two cases]. LA TUNISIE MEDICALE 2009; 87:403-406. [PMID: 19927787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
BACKGROUND Polymorphous low-grade adenocarcinoma (APBG) is a variant of malignant tumour of minor salivary glands usually arising in the palate. AIM Our aim is to discuss morphology, evolution and differential diagnosis of this rare tumour. CASE REPORTS The first case interested a 65-year-old-woman admitted for a two-months-history of a right submaxillary swelling. Examination found a tumour of the right side of the palate. A biopsy concluded to a pleomorphic adenoma. Giving that the mass enlarged, a surgical resection carrying off the thyroid with a bilateral neck dissection was performed. Diagnosis was an APBG partially resected with lymph node metastasis. The patient received adjuvant radiotherapy. Local recurrence appeared 28 months after treatment. The second case interested a 57-year-old-woman who consulted for a 12-year-history of a swelling of the lower lip. Clinical examination showed a painless nodule measuring 2 cm located in the mucosal side of the lower lip. An excisional biopsy was performed. Pathologic examination concluded to an APBG completely resected. The patient had no evidence of disease with a follow-up of 54 months. CONCLUSION APBG is characterised by a morphologic diversity and a cytologic uniformity that may cause a diagnostic dilemma especially with adenoid cystic carcinoma and pleomorphic adenoma. Its aggressiveness is assessed by its local infiltrative growth pattern requiring a wide surgical excision.
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Kallel R, Mnif H, Gouiaa N, Khadhrawi H, Daoud E, Ayadi L, Makni S, Sellami Boudawara T. Hyperplasie pseudoangiomateuse du stroma mammaire nodulaire chez une jeune femme de 19 ans. IMAGERIE DE LA FEMME 2009. [DOI: 10.1016/j.femme.2009.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Ayadi L, Zribi J, Mziou TJ, Ellouz S, Khabir A, Bahri I, Turki H, Sellami-Boudawara T. [Scalp metastasis from small cell carcinoma of the rectum: an unusual case]. LA TUNISIE MEDICALE 2009; 87:354-355. [PMID: 19927770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
BACKGROUND Cutaneous metastasis of rectal carcinoma is a rare event. It occurs in 4% of all patients with rectal cancer. Skin metastasis of rectal cancer are usually detected near the initial tumor, especially in the periumbilical region; but they rarely occur in the scalp. AIM To report a new case of scalp metastases from rectal tumor. CASE REPORT Our patient was a 63-year old male with a history of small cell carcinoma of the rectum who subsequently developed a single nodule of the scalp of 4cm. Histopathological analysis revealed a small cell carcinoma infiltrating the dermis and subcutaneous tissue. The patient underwent palliative chemotherapy but his disease continued to progress. CONCLUSION In contrast to the prior cases of scalp metastases reported in the literature, ours is the first documentation of such an occurrence from rectal small cell carcinoma. The early diagnosis of skin metastases in these patients is very important because it can alter treatment.
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Beyrouti MI, Ben Amar M, Beyrouti R, Abid M, Ayadi L, Abid O, Derbel R, Feriani N, Azzaza M, Khalifa MB, Boujelben S, Ghorbel A. [Complications of Meckel's diverticulum. Report of 42 cases]. LA TUNISIE MEDICALE 2009; 87:253-256. [PMID: 19835281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
AIM Our aim was to report the main complications of the Meckel's diverticulum. METHODS Our retrospective study concerns 42 cases of complicated Meckel's diverticulum, collected during one period of 18 active years from January 1988 to December 2005. The yearly impact is 2,33 cases/year. We excluded the asymptomatic Meckel's diverticulum, of fortuitous discovery during intervention. RESULTS The middle age of our patients is 25 years, with extremes going from 2 to 74 years. The sex-ratio is 3,2. The diagnosis before intervention of the complicated Meckel's diverticulum was not evoked in any time. The clinical features were an acute intestinal closure in 22 cases, an appendicitis in 13 cases, an appendicular peritonitis in 6 cases, and an acute intestinal intussusceptions in one case. In any case, it is the surgical exploration that permitted to confirm the diagnosis of a complicated Meckel's diverticulum. The approach way was median in 27 cases, MacBurney in 13 cases, and laparoscopic in 2 cases. The surgical exploration showed peritonitis in 16 cases, one diverticulitis in 23 cases, an acute intestinal intussusception in one case, a tumour in one case, and haemorrhagic diverticulum's ulcer in one case. The treatment consisted in a segmental resection of ileum with end to end anastomosis (37 cases) and a cuneiform resection (5 cases). The histological exam showed heterotopy of gastric tissue in 12 cases, of pancreatic tissue in two cases, and a Burkitt's lymphoma on a diverticulum in one case. We noted a precocious death following a septic shock. CONCLUSION The Meckel's diverticulum constitutes a most common benign malformation of the digestive tube. The prognosis is related extensively to the gravity of its complications that can benefit, not only of the contribution of the laparoscopic diagnosis, but also therapeutic.
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Kallel R, Ayadi L, Toumi N, Daoud E, Khabir A, Ellouze Z, Charfi S, Makni S, Boudawara TS. Small cell osteosarcoma: a case report. Pathologica 2009; 101:101-104. [PMID: 19886558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
Abstract
INTRODUCTION Small cell osteosarcoma (SCO) is a rare bone tumour representing 1.3% of all osteosarcomas. This rare variety of osteosarcoma tends to arise in the metaphysis of long bones and may extend secondary to epiphysis. By histopathology, the tumour is composed of small round cells with a variable degree of osteoid production. We report a new case of SCO in the distal femur with epiphyseal involvement. We also present the clinical, radiologic and therapeutic features of SCO with particular emphasis on the pathologic features that allow differentiation of this neoplasm from other small round cell tumours. OBSERVATION A 14-year-old girl presented with a 6-month history of a painful tumefaction of the left knee with motor deficit. Imaging analysis of the knee demonstrated a lytic lesion of the metaphysis in addition to epiphysis of the distal femur with cortical destruction and invasion of soft tissues. Histological examination of a biopsy specimen showed sheets of neoplastic small round cells simulating Ewing's sarcoma. Osteoid was focally present. A diagnosis of SCO was made. The patient received 2 cycles of adjuvant chemotherapy with ifosfamide, adriamycin and cisplatin. MRI showed no change in tumour size. An en bloc, wide-margin resection of the lesion was performed. Histological examination showed a viable tumour with few necrotic foci. The patient received adjuvant chemotherapy with Holoxan and VP16. The clinical response was favourable. CONCLUSION SCO is a rare clinical entity with a high grade of malignancy that must be distinguished from other round cell tumours, particularly Ewing's sarcoma, in order to optimise treatment protocols.
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Ayadi L, Chaari C, Masmoudi A, Khabir A, Masmoudi A, Ellouze Z, Turki H, Keskes H, Frikha M, Makni S, Sellami Boudawara T. [Amelanotic spitzoid melanoma of the digit: case report]. LA TUNISIE MEDICALE 2009; 87:210-212. [PMID: 19537017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
BACKGROUND Melanomas of digit is rare, accounting for 1% of all cutaneous melanomas. We report a new case. AIM Our purpose is to discuss the clinicopathological characteristics and the difficulties encountred in establishing diagnosis of this rare tumor. OBSERVATION we report the case of a 25-years-old woman, who consulted for nodular and ulcerated lesion of the right index, located in the external face of the metacarpo-phalangeal joint. The nodule was biopsied and histopathologic exam concluded to spitzoid melanoma. The surgical margins were involved. The patient refused surgical recovery. She consulted 3 years later with axillary lymph nodes. A wide excision of the tumor with lymph node biopsy were made. Histological study concluded to a tumoral residu incompletely excided with lymph node metastases. Amputation of the second digit with dissection of the axillary lymph nodes was made. The surgical margins were tumor free. Lung metastases appeared with a follow up of two months. The patient died early after starting chemotherapy with Deticen. CONCLUSION In our report, clinical presentation was misleading causing a diagnosis and therapeutic delay. Pathologically, all the histological types of melanoma were described in the digit except spitzoid melanoma.
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Ayadi L, Chaabouni S, Chabchoub I, Ayadi A, Kallel R, Fakhfakh I, Hachicha M, Boudawara T. Pneumothorax récidivant révélateur d’un rhabdomyosarcome primitif de la plèvre. Rev Mal Respir 2009; 26:333-7. [DOI: 10.1016/s0761-8425(09)72592-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Châari C, Krichen-Makni S, Toumi N, Fakhfekh H, Ellouze S, Ayadi L, Frikha M, Mhiri MN, Boudawara TS. Les carcinomes endocrines à petites cellules de la vessie: à propos d’une observation. ONCOLOGIE 2009. [DOI: 10.1007/s10269-007-0823-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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63
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Abid M, Ben Amar M, Dammak Y, Amouri A, Cheikhrouhou H, Khalif M, Ayadi L, Mzali R, Frikha MF, Beyrouti MI. [Severe rectal bleeding in an Tunisian woman: colonic tuberculosis mimicking a tumor]. MEDECINE TROPICALE : REVUE DU CORPS DE SANTE COLONIAL 2009; 69:87-89. [PMID: 19499744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Since colonic tuberculosis is uncommon and its bifocal pseudo-tumor form is exceptional, differential diagnosis with the colonic cancer is exceedingly difficult. The purpose of this report is to describe a case of primary colonic tuberculosis in two separate locations discovered in a patient presenting with persistent massive hematochezia. A 69-year-old woman was examined for hematochezia, abdominal pain and recent weight loss. Colonoscopy revealed the presence of two ulcerated tumor-like lesions in right colon. One of these lesions caused significant stenosis. Histological examination of biopsy specimens was inconclusive. Colonic tumor with bleeding was considered as the most likely diagnosis. Surgical exploration demonstrated one tumor in the cecum and another in the ascending colon. Right hemicolectomy was performed. Histological examination of the surgical specimen demonstrated a granulomatous reaction pattern with caseous necrosis. Conventional antituberculosis treatment led to clinical improvement.
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Abid M, Guirat A, Ayadi L, Mzali R, Ben Amar M, Beyrouti MI. Pancreatic tuberculosis: a rare cause of pseudoneoplasic obstructive jaundice. Presse Med 2009; 38:e7-e10. [PMID: 19167862 DOI: 10.1016/j.lpm.2008.09.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2008] [Revised: 09/08/2008] [Accepted: 09/15/2008] [Indexed: 12/31/2022] Open
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Gouiaa N, Abbes K, Khabir A, Kallel R, Fakhfakh I, Bahri I, Ayadi L, Meziou TJ, Makni S, Boudawara-Sellami T. [Primary cutaneous mucinous carcinoma]. Ann Dermatol Venereol 2008; 135:791-2. [PMID: 19061665 DOI: 10.1016/j.annder.2008.04.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2007] [Accepted: 04/25/2008] [Indexed: 11/27/2022]
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66
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Chaabouni S, Ayadi L, Kallel R, Khabir A, Chaari C, Abbes K, Makni S, Sellami-Boudawara T. Glomus tumour of uncertain malignant potential. Pathologica 2008; 100:492-493. [PMID: 19475896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
A 71-year-old man presented with a several year story of a slowly enlarging, painful mass of the knee. Surgical findings showed a subcutaneous, well-circumscribed mass fixed to the patella, and a wide resection was performed. Macroscopically, the tumour measured 6 x 5 x 5 cm and was well circumscribed. The tumour was characterised by superficial location, large size and focal marked atypia. In addition, areas of benign glomus tumour (GT) were identified. The findings appear to be consistent with the diagnosis of GT of uncertain malignant potential.
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Ayadi L, Chaâbouni S, Bahri I, Gouiaa N, Kallel R, Khabir A, Makni S, Boudawara T. [Synovial sarcoma of the parapharyngeal space]. LA TUNISIE MEDICALE 2008; 86:1102-1103. [PMID: 19213531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
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Ayadi L, Ellouze S, Khabir A, Daoud E, Bahri I, Trigui D, Mnif Z, Beyrouti MI, Makni S, Boudawara T. [Frantz's tumor: anatomoclinical study of six Tunisian cases]. REVUE MEDICALE DE BRUXELLES 2008; 29:572-576. [PMID: 19202714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Solid and pseudopapillary tumour (Frantz's tumour) is a rare low-grade neoplasm of the pancreas. We report six new cases. Our objective is to specify clinical and pathological characteristics of this rare neoplasm and to discuss its histogenesis. A retrospective review was considered on six Tunisan patients who had solid and pseudopapillary tumor of the pancreas. A review of medical registries and morphological analysis with immunohistochemical study were carried out in all cases. Four patients were female and two patients were male with a median age of 27,5 years (range: 14 - 68 years). Abdominal pain was the most common initial symptoms (5 cases/6). Abdominal computed tomography and/or ultrasonography was used in all the cases. The tumour was in the tail of the pancreas in 4 patients and in the body of the pancreas in one patient; one tumor involved all the pancreas. The median diameter of the tumour was 16,8 cm (range: 8 - 35 cm). Three tumours had an extrapancreatic extension. All patients underwent surgical resection. No adjuvant therapy was recommended. The mean follow up period was 24 months (range: 5 - 78 months). Only one patient died during the surgery. Except for this patient, none experienced tumor recurrence or tumor-related mortality during the follow up period. Solid and pseudopapillary tumour of the pancreas is an uncommon neoplasm which shows distinct clinicopathologically characteristics. Despite diverse studies, its histogenesis remains undetermined. This tumor should be distinguished from other pancreatic neoplasms because its prognosis is excellent after surgical resection.
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Charfi S, Ayadi L, Makni S, Khabir A, Kallel R, Abbes K, Chaabouni S, Boudawara TS. [Pigmented subcutaneous tumor on the back]. Ann Pathol 2008; 28:334-6. [PMID: 18928878 DOI: 10.1016/j.annpat.2007.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2007] [Indexed: 10/21/2022]
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70
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Chaâbouni S, Ayadi L, Khabir A, Trabelsi K, Gouiaa N, Kallel R, Bahri I, Saloua M, Mohamed G, Boudawara TS. [An unusual tumor of the fallopian tube]. Ann Pathol 2008; 28:330-2. [PMID: 18928877 DOI: 10.1016/j.annpat.2007.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2007] [Indexed: 11/26/2022]
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71
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Ayadi L, Khabir A, Amouri H, Karray S, Dammak A, Guermazi M, Boudawara T. Correlation of HER-2 over-expression with clinico-pathological parameters in Tunisian breast carcinoma. World J Surg Oncol 2008; 6:112. [PMID: 18945339 PMCID: PMC2577672 DOI: 10.1186/1477-7819-6-112] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2008] [Accepted: 10/22/2008] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Breast carcinoma is a disease with a tremendous heterogeneity in its clinical behavior. Newer prognostic factors and predictors of response to therapy are needed. The aim of this study was to evaluate the expression of HER-2, estrogen receptor (ER) and progesterone receptors (PR) in breast carcinoma and to compare it with other prognostic parameters such as histological type and grade, tumor size, patients' age, and lymph node metastases. PATIENTS AND METHODS This is a retrospective study conducted in the department of pathology at Sfax University Hospital. Confirmed 155 Cases of breast carcinoma were reviewed in the period between January 2000 and December 2004. We used immunohistochemistry to evaluate the expression of HER-2, ER, and PR receptor and Chi-square and Fisher exact test to correlate immunohistochemical findings with prognostic parameters for breast carcinoma such as patients' age, tumor size, histological type, histological grade and lymph node status. RESULTS The mean age of patients was 51.5 years, ranging from 22 to 89 years. 80 (51.6%) of the patients were below 50 years. The percentage of expression of HER-2, ER and PR was 26, 59.4, and 52.3%, respectively. HER-2 was over-expressed (3+) in 18.1% of the cases, was inversely related to ER expression (p = 0.00) and to PR expression (p = 0.048). This over-expression was also associated with a high tumor grade with marginal significance (p = 0.072). A negative correlation was noted between ER and PR expression and SBR grade (p = 0.000) and ER and age (p = 0.002). CONCLUSION HER-2 over-expression was observed in 18.1% of Tunisian breast carcinoma affecting female patients. This group presents apparently an aggressive form of breast carcinoma with high histological grade and negative ER.
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Beyrouti MI, Ayadi L, Ben Amar M, Abid M, Affes N, Beyrouti R, Mseddi MA, Abid O, Ben Salah K, Dammak Z, Derbel R, Boujelben S. [Solid pseudo papillary tumours of the pancreas]. LA TUNISIE MEDICALE 2008; 86:844-847. [PMID: 19472793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
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Gouiaa N, Chtourou I, Fakhfakh I, Bahri I, Ayadi L, Chaari C, Makni S, Boudawara TS. [An unusual etiology of macrodactyly]. Ann Pathol 2008; 28:238-40. [PMID: 18706370 DOI: 10.1016/j.annpat.2008.06.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2007] [Accepted: 09/17/2007] [Indexed: 10/21/2022]
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Charfi S, Krichen Makni S, Ellouze S, Kallel R, Dhouib M, Ayadi L, Gouiaa N, Abdelmoula M, Sellami Boudawara T. [A rare aggressive lesion of the temporal bone]. Ann Pathol 2008; 28:250-2. [PMID: 18706373 DOI: 10.1016/j.annpat.2008.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2007] [Accepted: 11/21/2007] [Indexed: 10/21/2022]
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Chaâbouni S, Zouari IB, Chtourou I, Gouiaa N, Ayadi L, Charfi S, Fakhfakh IS, Boudawara TS. [Intimal sarcoma of the aorta: a case report]. Ann Pathol 2008; 28:229-32. [PMID: 18706368 DOI: 10.1016/j.annpat.2008.06.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2008] [Accepted: 01/31/2008] [Indexed: 10/21/2022]
Abstract
Primary aortic tumours are very rare. To our knowledge, only 120 cases had been reported in the world literature. Their clinical presentation is not specific. They are usually diagnosed at aortic surgery or by post-mortem examination. Intimal sarcoma is the most frequent histological type. We report a case of intimal sarcoma of the thoracic aorta diagnosed on autopsy of a 48-year-old man victim of sudden death. The main problem raised by intimal sarcoma lies in its poor differentiation or lack of differentiation. Thus, the pathologist must perform a phenotypic analysis as complete as possible of this tumor.
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