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1971 1
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Page 1
Neuroanatomy, White Rami Communicans.
Cheng AV, Tadi P. Cheng AV, et al. 2023 Jul 24. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. 2023 Jul 24. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. PMID: 31751100 Free Books & Documents.
The white ramus communicans (pl. white rami communicantes), which is also known as the white communicating branch or the white communicating ramus, contains preganglionic fibers of the sympathetic system. The white ramus
The white ramus communicans (pl. white rami communicantes), which is also known as the white communicatin …
The differences in the anatomy of the thoracolumbar and sacral autonomic outflow are quantitative.
Verlinden TJM, Lamers WH, Herrler A, Köhler SE. Verlinden TJM, et al. Clin Auton Res. 2024 Feb;34(1):79-97. doi: 10.1007/s10286-024-01023-6. Epub 2024 Feb 25. Clin Auton Res. 2024. PMID: 38403748 Free PMC article. Review.
Subsequently, a narrative method was employed to characterize segment-dependent differences in the location of preganglionic cell bodies and the composition of white and gray rami communicantes. RESULTS AND CONCLUSION: One hundred seventy studies were included in the syste …
Subsequently, a narrative method was employed to characterize segment-dependent differences in the location of preganglionic cell bodies and …
Diabetic autonomic neuropathy in the BB rat. Ultrastructural and morphometric changes in sympathetic nerves.
Yagihashi S, Sima AA. Yagihashi S, et al. Diabetes. 1985 Jun;34(6):558-64. doi: 10.2337/diab.34.6.558. Diabetes. 1985. PMID: 4007283
Paravertebral thoracic ganglion cells, preganglionic myelinated fibers of the white ramus, and postganglionic unmyelinated fibers of the gray ramus communicans were examined in a longitudinal fashion. ...While no qualitative or quantitative abnormaliti …
Paravertebral thoracic ganglion cells, preganglionic myelinated fibers of the white ramus, and postganglionic unmyelinated fib …
Selective block of grey communicantes in upper thoracic sympathectomy. A feasibility study on human cadaveric specimens.
Vanaclocha V, Sáiz Sapena N, Rivera M, Herrera JM, Ortiz-Criado JM, Monzó-Blasco A, Guijarro-Jorge R, Vanaclocha L. Vanaclocha V, et al. Br J Neurosurg. 2020 Aug;34(4):362-369. doi: 10.1080/02688697.2019.1645297. Epub 2019 Jul 27. Br J Neurosurg. 2020. PMID: 31353968
The sympathetic chain, its ganglia, and white rami communicantes were left intact. On opening the chest, the sympathetic chain, rami communicantes and ganglia were dissected, photographed, measured and excised for histological examination.Results: Dissecting the grey rami …
The sympathetic chain, its ganglia, and white rami communicantes were left intact. On opening the chest, the sympathetic chain, rami …
Central innervation of neurones in the inferior mesenteric ganglion and of the large intestine of the cat.
Krier J, Schmalz PF, Szurszewski JH. Krier J, et al. J Physiol. 1982 Nov;332:125-38. doi: 10.1113/jphysiol.1982.sp014405. J Physiol. 1982. PMID: 7153924 Free PMC article.
Electrophysiological measurements indicated that the number of preganglionic fibres in any lumbar white ramus communicans which provided synaptic input ranged from one to thirteen. Each lumbar white ramus contained, on average, five preganglioni …
Electrophysiological measurements indicated that the number of preganglionic fibres in any lumbar white ramus communicans
Clinically relevant anatomical variations in the posterior intercostal neurovascular bundle.
Elsy B. Elsy B. Folia Morphol (Warsz). 2025 May 6. doi: 10.5603/fm.104771. Online ahead of print. Folia Morphol (Warsz). 2025. PMID: 40326085 Free article.
The posterior intercostal artery passes lateral to the white ramus communicans of the corresponding intercostal nerve. The 1st thoracic ventral ramus and 2nd intercostal nerve are connected to the stellate and 2nd thoracic ganglia by different white
The posterior intercostal artery passes lateral to the white ramus communicans of the corresponding intercostal nerve. …
The location and characteristics of sympathetic preganglionic neurones in the lower thoracic spinal cord of dog and cat.
Bennett JA, Goodchild CS, Kidd C, McWilliam PN. Bennett JA, et al. Q J Exp Physiol. 1986 Jan;71(1):79-92. doi: 10.1113/expphysiol.1986.sp002971. Q J Exp Physiol. 1986. PMID: 3952264 Free article.
The retrograde transport of horseradish peroxidase from a white ramus communicans has been used to define the precise segmental location of sympathetic preganglionic cell bodies in the spinal cord of the cat and dog. All labelled cells were found ipsilaterall …
The retrograde transport of horseradish peroxidase from a white ramus communicans has been used to define the precise s …
Spinal sympathetic reflexes initiated by coronary receptors.
Brown AM, Malliani A. Brown AM, et al. J Physiol. 1971 Feb;212(3):685-705. doi: 10.1113/jphysiol.1971.sp009350. J Physiol. 1971. PMID: 4933949 Free PMC article.
Increased coronary flow which increased coronary arterial pressure provoked a reflex increase in sympathetic discharge in the white ramus of the third thoracic spinal nerve and the inferior cardiac nerve. Reflex reductions in activity were not observed.3. ...Afferen …
Increased coronary flow which increased coronary arterial pressure provoked a reflex increase in sympathetic discharge in the white
Cardiac, aortic, pericardial, and pulmonary receptors in the dog.
Peters SR, Kostreva DR, Armour JA, Zuperku EJ, Igler FO, Coon RL, Kampine JP. Peters SR, et al. Cardiology. 1980;65(2):85-100. doi: 10.1159/000170798. Cardiology. 1980. PMID: 7363286
Afferent nerve activity from left and right atrial, left and right ventricular, interventricular septal, papillary muscle, pericardial, aortic and pulmonary vascular receptors was recorded from the left T3 white ramus communicans and the innominate, dorsal, r …
Afferent nerve activity from left and right atrial, left and right ventricular, interventricular septal, papillary muscle, pericardial, aort …
The effect of prazosin, indoramin and phentolamine on sympathetic nerve activity.
Ramage AG. Ramage AG. Eur J Pharmacol. 1984 Nov 27;106(3):507-13. doi: 10.1016/0014-2999(84)90054-2. Eur J Pharmacol. 1984. PMID: 6097460
Recordings were made of preganglionic sympathetic nerve activity from the third or fourth white ramus communicans, femoral arterial conductance, heart rate and blood pressure. ...
Recordings were made of preganglionic sympathetic nerve activity from the third or fourth white ramus communicans, femo …
13 results