(a.) Like a lobule; pertaining to a lobule or lobules.
Example Sentences:
(1) Weddellite calcification was associated with benign lesions in 16 cases, but incidental atypical lobular hyperplasia and lobular carcinoma in situ were present, each in one case.
(2) Minimal breast cancer should include lobular carcinoma in situ (lobular neoplasia) and ductal carcinoma in situ regardless of nodal status, and (tentatively) invasive carcinoma smaller than 1 cm in total diameter, if axillary lymph nodes are not involved.
(3) The 68.04% of all tumors have resulted invasive ductal carcinoma (NOS) the 9.08% lobular carcinoma.
(4) Of the 4 grades of differentiation, the less differentiated Grade III and IV tumors showed significantly lower levels of estrogen and progesterone receptors in infiltrating ductal and lobular carcinoma (P less than 0.001).
(5) This paper describes immunostaining of consecutive sections from 15 cases of fibrocystic change of the breast (including 2 examples of intraductal papilloma), 4 ductal carcinomas-in-situ and 17 invasive carcinomas (4 tubular, 1 papillary, 2 lobular and 10 infiltrating ductal, NOS) with antisera to components of the basement membrane (BM), type IV collagen and laminin, and with the muscle antibodies actin and muscle-specific actin.
(6) Histopathological examination of the nodules revealed features typical for SFNN: lobular panniculitis with fat necrosis and radiating needle-shaped clefts within multinucleated histiocytes.
(7) c-erbB-2 was overexpressed in ductal rather than lobular tumours.
(8) No dendritic spikes occur in the input fan of the lobular giant movement detector (LGMD) neurone.
(9) Histologic subtypes were infiltrating ductal (63 of 86), infiltrating lobular (14 of 86), and other infiltrating (9 of 86).
(10) One tumor could not be classified as ductal or lobular by light microscopic examination alone.
(11) Immunostaining consistent with c-erbB-2 overexpression was found in 10 out of 50 cases of infiltrating ductal carcinoma (NOS), one of 24 infiltrating lobular carcinomas and one of seven medullary carcinomas only.
(12) In all cases, HRCT scans allowed early lobular shape anomalies to be detected and secondary pulmonary lobular lesions to be correlated with disease evolution.
(13) The risk of developing a contralateral breast cancer is influenced by the age of the patient, the presence of in situ disease, lobular histology of this new lesion, multicentricity, exposure to certain types of ionizing irradiation, and, possibly, family history of breast cancer.
(14) In reference to a series of 36 in situ breast carcinomas, the current therapeutic possibilities are considered: 8 lobular carcinomas in situ (LCIS) and 28 ductal carcinomas in situ (DCIS) were diagnosed between January 1985 and July 1988.
(15) A characteristic histopathologic picture consisting of mild to moderate intrahepatocytic cholestasis, lobular inflammatory infiltrate with some eosinophils, and Kupffer cell hyperplasia was found in all cases.
(16) The influx into the S compartment revealed a maximum in a lobular zone not immediately adjacent to the portal tract, with a decrease towards the perivenous and periportal area of the lobule.
(17) The upper outer quadrant, however, usually contained the largest proportion of lobular units, which may relate to the higher incidence of lobular carcinoma found in this quadrant.
(18) These included medullary, mucoid, tubular, cribriform and lobular invasive cancers, and non-invasive cancers.
(19) Multicentricity with intraductal and lobular carcinoma in situ was frequently observed.
(20) Distribution of fibronectin, laminin, and collagens type I, III, IV, and V in the lobular regions of regenerating rat liver was studied by indirect immunofluorescence.
Lobule
Definition:
(n.) A small lobe; a subdivision of a lobe.
Example Sentences:
(1) The shape of the nucleus changes from ovoid to a distinctive, radially splayed lobulated structure.
(2) Three animals received unilateral lesions which included both the inferior parietal lobule and a portion of adjacent dorsal prestriate cortex (IPL-PS).
(3) These alterations are present throughout the hepatic lobule, but are most marked in midzonal cells.
(4) No evidence was seen to corroborate the contention that individual lobules of the vermis may project essentially throughout the rostrocaudal extent of the nucleus.
(5) When the position and size of injection sites were compared to distribution of retrogradely labeled olivary somata, it was clear that zones A, B, C1, C2, C3 and D were present in lobules IV and V of squirrel monkey.
(6) The supratentorial part of the brain was extremely small, consisting of an irregularly lobulated mass about 3cm in diameter and without any median fissure or ventricular cavity.
(7) Internal malformations include abnormal lung lobulation, renal hypoplasia and crossed ectopia, and intestinal malrotation.
(8) The distribution of [125I]T4 within rat hepatic lobules was determined after its single pass perfusion through the portal vein in solutions containing or lacking thyroid hormone-binding proteins.
(9) Thus hormones that increase intracellular calcium stimulate O2 uptake predominantly in regions of the liver lobule where O2 tension is lowest, supporting the hypothesis that oxygen tension regulates O2 uptake in the liver via mechanisms involving intracellular free Ca2+.
(10) The most prominent potentials appeared in the ipsilateral medial vermis of lobule VIIa.
(11) Liver biopsy specimens were examined immunohistochemically to clarify structural changes of the hepatic lobules in chronic liver diseases.
(12) Nucleocortical fibers from the posterior interposed nucleus projected principally to the paramedian lobule, to the medial hemispheric area of Crus I and the lobus simplex, and to the flocculus and paraflocculus.
(13) Hindlimb representation predominated in lobules III and IV, and forelimb representation was mainly confined to lobule Va. No distinct parasagittal zones that involved all three lobules were identified.
(14) Within the cerebellum, alpha 2-receptors were found to be arranged in 3 sagitally oriented strips within the molecular layer of lobules 9 and 10, suggesting a co-incidence with dopamine and substance P receptors in this structure.
(15) The present results suggest that the SBCs project to specific areas in the cerebellar lobules.
(16) The findings suggest that the basic pattern of projection proper to each spinocerebellar tract is consistent in all lobules of termination.
(17) The low-threshold region from which saccadic eye movements could be evoked with currents less than 10 microA was confined to lobule VII in two monkeys and it included a posterior part of lobule VI (lobule VIc) in another monkey.
(18) We report the connections of cerebellar cortical lobule HVI in the rabbit.
(19) It was hypothesized that pathogenic Pasteurella spp and other microorganisms in nasal secretions transfer from the nasopharynx into the lungs by draining along the tracheal floor into ventral bronchi, bronchioles, and alveoli, and that pasteurella endotoxin, formed in infected lobules, thromboses and occludes lymphatics, capillaries, and veins and thereby causes ischemic necrosis.
(20) The effect of a preliminary hepatic washing with saline before liver fixation either by perfusion or immersion was compared to the effect of saponin, a membrane-permeabilizing agent, in order to ascertain which procedure is best to obtain a homogeneous distribution of albumin-containing hepatocytes in the hepatic lobule.