Results 201 to 210 of about 15,155 (248)
Mammary Hamartomas: An Immunohistochemical Study of Ten Cases
Pathology Research and Practice, 1999 Ten cases of breast hamartomas were reviewed; the patients' age ranged from 31 to 55 (mean 40.4, median 39). All cases presented with a palpable, sometimes tender, lump.
Paolo Delrio +2 more
exaly +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Chest, 2002
To describe clinical, endoscopic, radiographic, and follow-up characteristics of a series of patients in whom endobronchial hamartoma (EH) had been diagnosed.Retrospective study of all cases of hamartoma diagnosed by bronchial biopsy between 1974 and 1997 in a tertiary referral hospital in Madrid, Spain.EH was diagnosed 47 patients during the study ...
Borja G, Cosío +6 more
openaire +2 more sources
To describe clinical, endoscopic, radiographic, and follow-up characteristics of a series of patients in whom endobronchial hamartoma (EH) had been diagnosed.Retrospective study of all cases of hamartoma diagnosed by bronchial biopsy between 1974 and 1997 in a tertiary referral hospital in Madrid, Spain.EH was diagnosed 47 patients during the study ...
Borja G, Cosío +6 more
openaire +2 more sources
The American Journal of Surgery, 1955
I N 1904 Albrecht' described instances of biliarv harnartomas . He defined "hamartoma" as "tumor-like malformations in which occur only abnormal mixing of the normal components of the organ . The abnormality may take the form of change in quantity, arrangement, or degree of differentiation, or may comprise all three.
J, STEIN, M H, POPPEL
openaire +2 more sources
I N 1904 Albrecht' described instances of biliarv harnartomas . He defined "hamartoma" as "tumor-like malformations in which occur only abnormal mixing of the normal components of the organ . The abnormality may take the form of change in quantity, arrangement, or degree of differentiation, or may comprise all three.
J, STEIN, M H, POPPEL
openaire +2 more sources
Squamous cell papilloma-like presentation of multiple neurovascular hamartomas of the oral cavity [PDF]
Ear, Nose and Throat JournalSignificance Statement: Neurovascular hamartomas (NVH) is an uncommon tumor-like developmental anomaly. We hereby report the case of a 28-year-old woman presenting with multiple millimetric excrescences in the oral cavity that were clinically interpreted
Alessandro Corsi +2 more
exaly +2 more sources
Journal of Surgical Oncology, 1984
AbstractA rare case of neuromuscular hamartoma, a benign tumor composed of well‐differentiated skeletal muscle and nerve fibers, is described and compared with four previously reported cases. The tumor arose in the major peripheral nerves. Three of the five tumors were congenital tumors. A biopsy is essential in establishing the diagnosis. However, the
openaire +2 more sources
AbstractA rare case of neuromuscular hamartoma, a benign tumor composed of well‐differentiated skeletal muscle and nerve fibers, is described and compared with four previously reported cases. The tumor arose in the major peripheral nerves. Three of the five tumors were congenital tumors. A biopsy is essential in establishing the diagnosis. However, the
openaire +2 more sources
Radiology, 1950
In 1904, Albrecht (1) proposed the term hamartoma for a benign mixed tumor occurring in various organs including the lung. According to him, hamartomata are not true tumors but rather tumor-like malformations due to abnormal mixing or development of the normal tissue components of the organ.
E A, BRAGG, G, LEVENE
openaire +2 more sources
In 1904, Albrecht (1) proposed the term hamartoma for a benign mixed tumor occurring in various organs including the lung. According to him, hamartomata are not true tumors but rather tumor-like malformations due to abnormal mixing or development of the normal tissue components of the organ.
E A, BRAGG, G, LEVENE
openaire +2 more sources
Archives of Otolaryngology - Head and Neck Surgery, 1981
Hamartomas of the hypopharynx are rare. Detailed microscopic study is necessary to differentiate these tumors from the adult-type rhabdomyoma, pleomorphic rhabdomyosarcoma, and granular cell tumor. To our knowledge, our case of a hypopharyngeal rhabdomyomatous hamartoma removed by a lateral pharyngotomy is the only verified hypopharyngeal case in the ...
H C, Patterson +3 more
openaire +2 more sources
Hamartomas of the hypopharynx are rare. Detailed microscopic study is necessary to differentiate these tumors from the adult-type rhabdomyoma, pleomorphic rhabdomyosarcoma, and granular cell tumor. To our knowledge, our case of a hypopharyngeal rhabdomyomatous hamartoma removed by a lateral pharyngotomy is the only verified hypopharyngeal case in the ...
H C, Patterson +3 more
openaire +2 more sources
Southern Medical Journal, 1984
We have reported a case of endobronchial hamartoma in a mainstem bronchus. Diagnosis of these rare lesions may be difficult when chronic pulmonary destruction has occurred; biopsy of the tumor may show cellular atypia due to inflammation. Although bronchoscopic removal or removal by bronchotomy or sleeve resection with preservation of the lung may be ...
J T, Walls +3 more
openaire +2 more sources
We have reported a case of endobronchial hamartoma in a mainstem bronchus. Diagnosis of these rare lesions may be difficult when chronic pulmonary destruction has occurred; biopsy of the tumor may show cellular atypia due to inflammation. Although bronchoscopic removal or removal by bronchotomy or sleeve resection with preservation of the lung may be ...
J T, Walls +3 more
openaire +2 more sources
Archives of Surgery, 1984
A study of 12 cases of splenic hamartomas, rare benign lesions of the spleen, included one case of spontaneous rupture of a hamartoma that required emergency operation and two cases of hamartomatosis with splenomegaly. An increased incidence of accessory spleens was also noted.
L, Morgenstern +3 more
openaire +2 more sources
A study of 12 cases of splenic hamartomas, rare benign lesions of the spleen, included one case of spontaneous rupture of a hamartoma that required emergency operation and two cases of hamartomatosis with splenomegaly. An increased incidence of accessory spleens was also noted.
L, Morgenstern +3 more
openaire +2 more sources
Pancreatology, 2004
Pancreatic hamartoma is a rare benign lesion and may be mistaken for a malignancy, as demonstrated by two cases. The first case was a 29-year-old man who presented with a 7-month history of intermittent upper abdominal pain, nausea and vomiting and a 15-kg weight loss. CT and MRI revealed a mass in the head of the pancreas.
C.D. McFaul +8 more
openaire +2 more sources
Pancreatic hamartoma is a rare benign lesion and may be mistaken for a malignancy, as demonstrated by two cases. The first case was a 29-year-old man who presented with a 7-month history of intermittent upper abdominal pain, nausea and vomiting and a 15-kg weight loss. CT and MRI revealed a mass in the head of the pancreas.
C.D. McFaul +8 more
openaire +2 more sources