Jorge Albores-Saavedra

Summary

Affiliation: Louisiana State University Health Sciences Center
Country: USA

Publications

  1. doi Cribriform carcinoma of the gallbladder: a clinicopathologic study of 7 cases
    Jorge Albores-Saavedra
    Department of Pathology, Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico City, Mexico
    Am J Surg Pathol 32:1694-8. 2008
  2. ncbi In situ and invasive adenocarcinomas of the gallbladder extending into or arising from Rokitansky-Aschoff sinuses: a clinicopathologic study of 49 cases
    Jorge Albores-Saavedra
    Department of Pathology, LSU Health Sciences Center School of Medicine, Shreveport, LA, USA
    Am J Surg Pathol 28:621-8. 2004
  3. ncbi CD56 reactivity in small cell carcinoma of the uterine cervix
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, Louisiana 71130, USA
    Int J Gynecol Pathol 24:113-7. 2005
  4. ncbi Papillary carcinomas of the gallbladder: analysis of noninvasive and invasive types
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport 71130, USA
    Arch Pathol Lab Med 129:905-9. 2005
  5. ncbi Intestinal type adenocarcinoma: a previously unrecognized histologic variant of ductal carcinoma of the pancreas
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Ann Diagn Pathol 11:3-9. 2007
  6. ncbi Histologic variants of papillary and follicular carcinomas associated with anaplastic spindle and giant cell carcinomas of the thyroid: an analysis of rhabdoid and thyroglobulin inclusions
    Jorge Albores-Saavedra
    Department of Pathology of Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Am J Surg Pathol 31:729-36. 2007
  7. ncbi The clear cell variant of solid pseudopapillary tumor of the pancreas: a previously unrecognized pancreatic neoplasm
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Am J Surg Pathol 30:1237-42. 2006
  8. ncbi The sclerosing variant of adenoid cystic carcinoma: a previously unrecognized neoplasm of major salivary glands
    Jorge Albores-Saavedra
    Department of Pathology, LSU Health Sciences Center School of Medicine, Shreveport, LA 71130, USA
    Ann Diagn Pathol 10:1-7. 2006
  9. ncbi Unusual findings in papillary thyroid microcarcinoma suggesting partial regression: a study of two cases
    Karen W Simpson
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Ann Diagn Pathol 11:97-102. 2007
  10. ncbi Giant cell tumor of the extrahepatic biliary tree: a clinicopathologic study of 4 cases and comparison with anaplastic spindle and giant cell carcinoma with osteoclast-like giant cells
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA, USA
    Am J Surg Pathol 30:495-500. 2006

Collaborators

Detail Information

Publications47

  1. doi Cribriform carcinoma of the gallbladder: a clinicopathologic study of 7 cases
    Jorge Albores-Saavedra
    Department of Pathology, Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico City, Mexico
    Am J Surg Pathol 32:1694-8. 2008
    ....
  2. ncbi In situ and invasive adenocarcinomas of the gallbladder extending into or arising from Rokitansky-Aschoff sinuses: a clinicopathologic study of 49 cases
    Jorge Albores-Saavedra
    Department of Pathology, LSU Health Sciences Center School of Medicine, Shreveport, LA, USA
    Am J Surg Pathol 28:621-8. 2004
    ..Our findings indicate that distinction of in situ carcinoma spreading into RAS from tubular neoplastic glands of invasive adenocarcinomas is crucial to determine prognosis in this group of patients with gallbladder carcinoma...
  3. ncbi CD56 reactivity in small cell carcinoma of the uterine cervix
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, Louisiana 71130, USA
    Int J Gynecol Pathol 24:113-7. 2005
    ..Although not specific, CD56 seems to be the most sensitive marker for the diagnosis of SCC of the uterine cervix. Moreover, its diffuse reactivity reduces the possibility of obtaining negative results in small biopsy samples...
  4. ncbi Papillary carcinomas of the gallbladder: analysis of noninvasive and invasive types
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport 71130, USA
    Arch Pathol Lab Med 129:905-9. 2005
    ..As a result, the biologic behavior of each type remains undescribed...
  5. ncbi Intestinal type adenocarcinoma: a previously unrecognized histologic variant of ductal carcinoma of the pancreas
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Ann Diagn Pathol 11:3-9. 2007
    ..Six patients died as a direct result of the carcinomas, and 1 was lost to follow-up. More studies are needed to determine the biologic behavior of this distinctive histologic variant of ductal adenocarcinoma of the pancreas...
  6. ncbi Histologic variants of papillary and follicular carcinomas associated with anaplastic spindle and giant cell carcinomas of the thyroid: an analysis of rhabdoid and thyroglobulin inclusions
    Jorge Albores-Saavedra
    Department of Pathology of Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Am J Surg Pathol 31:729-36. 2007
    ..Rhabdoid features are markers of PDFC and SGCC while thyroglobulin inclusions are markers of FA and differentiated thyroid carcinomas with follicular phenotype...
  7. ncbi The clear cell variant of solid pseudopapillary tumor of the pancreas: a previously unrecognized pancreatic neoplasm
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Am J Surg Pathol 30:1237-42. 2006
    ....
  8. ncbi The sclerosing variant of adenoid cystic carcinoma: a previously unrecognized neoplasm of major salivary glands
    Jorge Albores-Saavedra
    Department of Pathology, LSU Health Sciences Center School of Medicine, Shreveport, LA 71130, USA
    Ann Diagn Pathol 10:1-7. 2006
    ..More cases of the sclerosing variant of ACC and long-term follow-up of the patients are needed to determine the biologic behavior of this unusual but distinctive variant of ACC...
  9. ncbi Unusual findings in papillary thyroid microcarcinoma suggesting partial regression: a study of two cases
    Karen W Simpson
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA
    Ann Diagn Pathol 11:97-102. 2007
    ..Thus, we believe that these histologic changes suggest regression because papillary thyroid microcarcinomas measuring less than 1.5 mm do not metastasize and have been considered innocuous or medical curiosities...
  10. ncbi Giant cell tumor of the extrahepatic biliary tree: a clinicopathologic study of 4 cases and comparison with anaplastic spindle and giant cell carcinoma with osteoclast-like giant cells
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, LA, USA
    Am J Surg Pathol 30:495-500. 2006
    ....
  11. ncbi An illustrated consensus on the classification of pancreatic intraepithelial neoplasia and intraductal papillary mucinous neoplasms
    Ralph H Hruban
    Department of Pathology, The Johns Hopkins Medical Institutions, 401 N Broadway, Weinberg 2242, Baltimore, MD 21231 2410, USA
    Am J Surg Pathol 28:977-87. 2004
    ..We present a consensus classification of the precursor lesions in the pancreatic ducts, PanINs and IPMNs...
  12. ncbi The many faces and mimics of papillary thyroid carcinoma
    Jorge Albores-Saavedra
    The Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, USA
    Endocr Pathol 17:1-18. 2006
    ..Papillary microcarcinomas include not only the conventional type and the follicular variants but also the tall cell and columnar cell variants...
  13. ncbi Pathology case of the month. Tumor of the pancreas in a young woman. Solid pseudopapillary tumor (SPT) of the pancreas
    Fei Bao
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, Louisiana, USA
    J La State Med Soc 157:178-81. 2005
  14. ncbi HMB-45 reactivity in conventional uterine leiomyosarcomas
    Karen W Simpson
    Department of Pathology, Louisiana State University Health Sciences Center, 1501 Kings Highway, Shreveport, LA 71130, USA
    Am J Surg Pathol 31:95-8. 2007
    ....
  15. ncbi Clear cells and thyroid transcription factor I reactivity in sclerosing mucoepidermoid carcinoma of the thyroid gland
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center School of Medicine, Shreveport, LA 71130, USA
    Ann Diagn Pathol 7:348-53. 2003
    ....
  16. ncbi High-grade neuroendocrine carcinoma of the ampulla of vater: a clinicopathologic and immunohistochemical analysis of 14 cases
    Hind Nassar
    Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA
    Am J Surg Pathol 29:588-94. 2005
    ..Thus, there are differences in the molecular phenotypes of these two types of ampullary carcinoma, supporting the distinction of poorly differentiated carcinomas with a neuroendocrine phenotype from those without...
  17. ncbi Intestinal and oncocytic variants of pancreatic intraepithelial neoplasia. A morphological and immunohistochemical study
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University Health Sciences Center School of Medicine, Shreveport, LA 71130, USA
    Ann Diagn Pathol 9:69-76. 2005
    ..Although their significance is unknown, the possibility that these PanIN variants represent cancer precursors should be considered...
  18. ncbi Cylindroma (dermal analog tumor) of the breast: a comparison with cylindroma of the skin and adenoid cystic carcinoma of the breast
    Jorge Albores-Saavedra
    Department of Pathology, Louisiana State University, Health Sciences Center School of Medicine, Shreveport, USA
    Am J Clin Pathol 123:866-73. 2005
    ..However, adenoid cystic carcinoma displays an infiltrative growth pattern, cytologic atypia, and mitotic figures and lacks the continuous, thickened basement membrane...
  19. ncbi Where to set the threshold between well differentiated and poorly differentiated follicular carcinomas of the thyroid
    Jorge Albores-Saavedra
    Department of Pathology, LSU Health Sciences Center School of Medicine, Shreveport, LA, USA
    Endocr Pathol 15:297-305. 2004
    ..The authors believe that the vast majority of poorly differentiated thyroid carcinomas are in fact examples of papillary or follicular carcinomas with unusual growth patterns...
  20. ncbi Pathology of genetically engineered mouse models of pancreatic exocrine cancer: consensus report and recommendations
    Ralph H Hruban
    Department of Pathology, The Sol Goldman Center for Pancreatic Cancer Research, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21231, USA
    Cancer Res 66:95-106. 2006
    ....
  21. ncbi The extrahepatic bile duct lesions in end-stage primary sclerosing cholangitis
    Nora Katabi
    Department of Pathology, Baylor Medical Center, Dallas, Texas, USA
    Am J Surg Pathol 27:349-55. 2003
    ..The incidence of dysplasia in PSC is low. Small invasive adenocarcinomas may be incidentally found in end-stage PSC, and detecting their presence before liver transplantation may be impossible...
  22. ncbi Plexiform neurofibroma of the uterine cervix: a case report and review of the literature
    Eric X Wei
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport 71130, USA
    Arch Pathol Lab Med 129:783-6. 2005
    ..Plexiform neurofibroma is a neoplasm that should be considered in the differential diagnosis of spindle cell neoplasms of the uterine cervix, especially in specimens from patients with neurofibromatosis...
  23. ncbi Young woman with jaundice and itching. Bilary cystadenoma
    Maisoun Abdelbaqi
    Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, USA
    J La State Med Soc 157:15-7. 2005
  24. ncbi Intraductal tubular adenoma, pyloric type, of the pancreas: additional observations on a new type of pancreatic neoplasm
    Jorge Albores-Saavedra
    Louisiana Staste University, Health Sciences Center, School of Medicine, Department of Pathology, 1501 Kings Highway, P O Box 33932, Shreveport, LA 71130 3932, USA
    Am J Surg Pathol 28:233-8. 2004
    ..The three adenomas were p53 negative and showed loss of DPC4 expression. No endocrine cells were identified in any of the tumors. All patients are alive and symptom free from 4 months to 5 years following surgical treatment...
  25. ncbi Eosinophilic pancreatitis and increased eosinophils in the pancreas
    Susan C Abraham
    Department of Pathology, Hilton 11, Mayo Clinic, 220 First Street SW, Rochester, MN 55905, USA
    Am J Surg Pathol 27:334-42. 2003
    ..True eosinophilic pancreatitis, although a fascinating clinicopathologic entity, is one of the rarest causes of pancreatic eosinophilia...
  26. ncbi Secondary parathyroid hyperplasia in tuberous sclerosis: report of a case with large eosinophilic ganglion-like cells similar to those of subependymal giant cell astrocytoma, tubers, and atypical angiomyolipoma
    Howard L Martin
    Division of Anatomic Pathology, Department of Pathology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390 9073, USA
    Am J Surg Pathol 26:260-5. 2002
    ..We suggest these large eosinophilic cells arise from a common stem cell precursor that acquires variable phenotypes according to alterations in the cellular microenvironment...
  27. ncbi Serous tumor of low malignant potential arising in inguinal endosalpingiosis: report of a case
    Kelley S Carrick
    Department of Pathology, UT Southwestern Medical Center, Dallas, TX 75390, USA
    Int J Gynecol Pathol 22:412-5. 2003
    ..This appears to be the first report of a serous borderline tumor arising in inguinal endosalpingiosis and not associated with an ovarian serous tumor...
  28. ncbi Giant cell tumor of the skin: a morphologic and immunohistochemical study of five cases
    Mai P Hoang
    Department of Pathology, The University of Texas Southwestern Medical Center, Dallas and Children s Medical Center, Dallas, TX 75390, USA
    Ann Diagn Pathol 6:288-93. 2002
    ..Cutaneous GCTs are low-grade sarcomas that can recur locally and infrequently metastasize. These tumors should be distinguished from a variety of cutaneous neoplasms that contain multinucleated giant cells...
  29. doi The foamy variant of pancreatic intraepithelial neoplasia
    Jorge Albores-Saavedra
    Department of Pathology, Instituto Nacional de Ciencias Medicas y Nutrición Salvador Zubirán of Mexico City, Tlalpan 14000, Mexico
    Ann Diagn Pathol 12:252-9. 2008
    ..The gradual progression of cytological and architectural abnormalities of the PanIN lesions from PanIN-1 to PanIN-3 excludes neoplastic ductal spread. These foamy PanIN lesions probably represent cancer precursors...
  30. ncbi Adenomyomatous hyperplasia of the gallbladder with perineural invasion: revisited
    Jorge Albores-Saavedra
    Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico City, Mexico
    Am J Surg Pathol 31:1598-604. 2007
    ..We favor the hypothesis that the migration of the benign glandlike structures into the nerves is related to the production of chemotactic factors or signaling substances and the activation of cell receptors...
  31. ncbi Changing patterns in the incidence and survival of thyroid cancer with follicular phenotype--papillary, follicular, and anaplastic: a morphological and epidemiological study
    Jorge Albores-Saavedra
    Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico DF, Mexico
    Endocr Pathol 18:1-7. 2007
    ..7%. The decrease in incidence rate of anaplastic carcinoma may be the result of the successful treatment of papillary and follicular carcinomas...
  32. ncbi Primary squamous cell carcinoma of the thyroid arising in Hashimoto's thyroiditis in an adolescent
    Sergio Sanchez-Sosa
    Department of Pathology, Hospital Universitario UPAEP, Puebla, Mexico
    Pediatr Dev Pathol 9:496-500. 2006
    ..In contrast, the tumor did not show immunoreactivity for thyroglobulin or thyroid transcription factor 1...
  33. ncbi Classification of types of intraductal papillary-mucinous neoplasm of the pancreas: a consensus study
    Toru Furukawa
    Department of Molecular Pathology, Tohoku University School of Medicine, 2 1 Seiryomachi, Sendai, 980 8575, Japan
    Virchows Arch 447:794-9. 2005
    ..These definitions can be used for further analyses of the clinicopathological significance of the variations of IPMN...
  34. ncbi Differential trends in the intestinal and diffuse types of gastric carcinoma in the United States, 1973-2000: increase in the signet ring cell type
    Donald Earl Henson
    Department of Pathology and the Office of Cancer Prevention and Control, The George Washington University Cancer Institute, Washington, DC 20037, USA
    Arch Pathol Lab Med 128:765-70. 2004
    ..This decline has primarily included the intestinal type (Lauren classification). However, there is an impression among pathologists that the diffuse type, especially the signet ring cell subtype, has become more prevalent...
  35. ncbi Carcinoid tumor of the esophagus: a clinicopathologic study of four cases
    Mai P Hoang
    Division of Anatomic Pathology, University of Texas Southwestern Medical Center, Dallas, Texas 75390 9073, USA
    Am J Surg Pathol 26:517-22. 2002
    ..The presence of endocrine cell hyperplasia in the Barrett mucosa and the adenocarcinoma supports the hypothesis that these lesions arise from a common stem cell...
  36. ncbi Invasive papillary carcinomas of the extrahepatic bile ducts: a clinicopathologic and immunohistochemical study of 13 cases
    Mai P Hoang
    Division of Anatomic Pathology, The University of Texas Southwestern Medical Center, Dallas, USA
    Mod Pathol 15:1251-8. 2002
    ..Our findings suggest that there is no correlation between p53, Ki-67, and Dpc4 expression in these tumors and survival of the patients...
  37. ncbi Small cell carcinoma of the cervix: a clinicopathologic and immunohistochemical study of 23 cases
    Michael G Conner
    Departments of Pathology and Obstetrics and Gynecology, The University of Alabama at Birmingham, AL 35294, USA
    Ann Diagn Pathol 6:345-8. 2002
    ..Although the use of immunohistochemistry may be helpful in the diagnosis, small cell carcinoma still remains a morphologic diagnosis...
  38. ncbi Malignant stromal tumor of the gallbladder with interstitial cells of Cajal phenotype
    Marisela Mendoza-Marin
    Department of Pathology, Regional General Hospital, Social Security System, Mexico City, Mexico
    Arch Pathol Lab Med 126:481-3. 2002
    ....
  39. ncbi Acinar cystadenoma of the pancreas: a previously undescribed tumor
    Jorge Albores-Saavedra
    Division of Anatomic Pathology, The University of Texas Southwestern Medical Center, Dallas 75390 9073, USA
    Ann Diagn Pathol 6:113-5. 2002
    ..Acinar cystadenoma should be included in the differential diagnosis of cystic tumors of the pancreas...
  40. ncbi Rhabdomyosarcoma arising in a congenital melanocytic nevus
    Mai P Hoang
    Division of Anatomic Pathology, University of Texas Southwestern Medical Center, Dallas, Texas 75390 9073, USA
    Am J Dermatopathol 24:26-9. 2002
    ..The finding of both rhabdomyoblastic and melanocytic differentiation within the same lesion lends support to the hypothesis of their derivation from common pluripotential stem cells or neural crest cells...
  41. doi Small cell carcinomas and large cell neuroendocrine carcinomas of the endometrium and cervix: polypoid tumors and those arising in polyps may have a favorable prognosis
    Jorge Albores-Saavedra
    Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico City, Mexico
    Int J Gynecol Pathol 27:333-9. 2008
    ..Our findings suggest that stage of disease and a polypoid gross feature are the best predictors for outcome in small cell carcinomas and large cell neuroendocrine carcinomas of the uterus...
  42. ncbi Intratubular embryonal carcinoma
    Dinesh Rakheja
    Division of Anatomic Pathology, The University of Texas Southwestern Medical Center, Dallas, TX 75390 9073, USA
    Arch Pathol Lab Med 126:487-90. 2002
    ..It was negative for cytokeratin 20, p21, and alpha-fetoprotein. These findings are strongly supportive of the opinion that intratubular embryonal carcinoma is the precursor of invasive embryonal carcinoma...
  43. ncbi Symptomatic nephrogenic metaplasia of ureter: a morphologic and immunohistochemical study of four cases
    S Tunc Gokaslan
    Division of Anatomic Pathology, The University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA
    Mod Pathol 15:765-70. 2002
    ..The cytologic atypia and infiltrative growth pattern of ureteral nephrogenic metaplasia should not be misinterpreted as evidence of malignancy. All four patients are alive and symptom free 8 months to 7 years after diagnosis...
  44. ncbi Mullerianosis of inguinal lymph nodes: report of a case
    Prasanna Sinkre
    Division of Anatomic Pathology, University of Texas Southwestern Medical Center, Dallas, Texas 75390 9073, USA
    Int J Gynecol Pathol 21:60-4. 2002
    ..Because of gland rupture, mucin extravasated into the stroma but did not elicit a desmoplastic response. Surgical pathologists should be aware of mullerianosis in lymph nodes to avoid confusing it with metastatic adenocarcinoma...
  45. ncbi Mixed papillary transitional cell carcinoma and adenocarcinoma of the uterine cervix: a clinicopathologic study of three cases
    Claudius E Robinson
    Division of Anatomic Pathology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA
    Int J Gynecol Pathol 22:220-5. 2003
    ..Papillary TCC mixed with adenocarcinoma broadens the morphologic spectrum of transitional cell neoplasms of the uterine cervix...
  46. ncbi Checking up on the surveillance, epidemiology, and end results program
    Donald E Henson
    J Natl Cancer Inst 96:1050-1. 2004
  47. doi Foamy gland microcarcinoma in needle prostatic biopsy
    Julian Arista-Nasr
    Department of Pathology, Instituto Nacional de Ciencias Medicas y Nutricion, Salvador Zubiran, Tlalpan D F 14000, Mexico
    Ann Diagn Pathol 12:349-55. 2008
    ..The presence of few atypical foamy glands in needle biopsy requires detailed analysis because they may represent foamy gland microcarcinoma...