Pectoralis Major Rupture: Presentation of Two Cases and Review of 74 Cases

1997 ◽  
Vol 5 (2) ◽  
pp. 118-122
Author(s):  
Hubert YM Chao ◽  
Ralph T Manktelow

Pectoralis major rupture is uncommon. Injury usually occurs from sporting activities. The incidence and management of pectoralis major rupture is not well known, despite 74 case reports in the English language literature over the past 34 years. Two cases of chronic pectoralis ruptures and their successful surgical management are described. A review of the literature shows that most injuries occur at the humeral insertion, and most are complete ruptures. Distinguishing between complete and partial ruptures is important. Complete ruptures are best treated surgically in the acute situation. When chronic complete ruptures present, surgical repair yields fair to good results. Acute partial ruptures can be effectively managed conservatively or with surgery. Chronic partial ruptures can be managed surgically with good results, following unsatisfactory conservative management in the acute situation.

1993 ◽  
Vol 27 (2) ◽  
pp. 167-170 ◽  
Author(s):  
Karen A. Pallone ◽  
Morton P. Goldman ◽  
Matthew A. Fuller

Objective To describe a case of isoniazid-associated psychosis and review the incidence of this adverse effect. Data Sources Information about the patient was obtained from the medical chart. A MEDLINE search of the English-language literature published from 1950 to 1992 was conducted and Index Medicus was manually searched for current information. Study Selection All case reports describing isoniazid-associated psychosis were reviewed. Data Extraction Studies were evaluated for the use of isoniazid, symptoms of psychosis, onset of symptoms, and dosage of isoniazid. Data Synthesis The case report is compared with others reported in the literature. The incidence of isoniazid-associated psychosis is rare. Conclusions The mechanism of isoniazid-associated psychosis is uncertain. It appears that isoniazid was associated with the psychosis evident in our patient and in the cases reviewed.


Author(s):  
HK Premi ◽  
Sonika Dahiya ◽  
Shobha Mukherjee

ABSTRACT Neurofibromatosis (NF) is one of the most frequent genetic diseases in humans. It is less common to find pregnancy in NF patients. It may not reflect the real situation as most current information on pregnancy and NF is derived from case reports. In the past 15 years only two series of pregnant NF patients were reported in English language literature. Neurofibromatosis is a genetic disorder which increases the risk of obstetric complications as well as aggravation of maternal disease. However, here is a case of NF in which transmission to baby has also occurred, which is very rare. How to cite this article Dahiya S, Mukherjee S, Premi HK. Neurofibromatosis in Pregnancy. Int J Adv Integ Med Sci 2016; 1(2):91-92.


1998 ◽  
Vol 7 (1) ◽  
pp. 73-76 ◽  
Author(s):  
LJ Miller ◽  
R Wiles-Pfeifler

OBJECTIVE: To report a case in which propofol was used successfully in an intubated patient on a prolonged basis and to review the literature that discusses long-term infusions (> 7 days) of propofol. METHODS: Information was retrieved from a MEDLINE search of the English-language literature. Reports of clinical trials and case reports that compared the safety and efficacy of long-term propofol and midazolam were included in this review. Information about the study design and the efficacy and adverse effects of the drugs was collected, and the data were synthesized. RESULTS: Clinical reports indicate that a long-term infusion of propofol is comparable in safety and efficacy to a long-term infusion of midazolam. The distinct adverse-effect profile of long-term use of propofol, including hypertriglyceridemia, was evaluated and reported as significant. CONCLUSION: The limited data available suggest that long-term infusion of propofol is a practical alternative to use of standard agents for sedation of intubated patients. Adverse effects such as cardiovascular depression, respiratory depression, and hypertriglyceridemia may limit the routine use of propofol.


2012 ◽  
Vol 33 (6) ◽  
pp. E10 ◽  
Author(s):  
Jonathan A. Forbes ◽  
Ahmed J. Awad ◽  
Scott Zuckerman ◽  
Kevin Carr ◽  
Joseph S. Cheng

Object The authors' goal was to better define the relationship between biomechanical parameters of a helmeted collision and the likelihood of concussion. Methods The English-language literature was reviewed in search of scholarly articles describing the rotational and translational accelerations observed during all monitored impact conditions that resulted in concussion at all levels of American football. Results High school players who suffer concussion experience an average of 93.9g of translational acceleration (TA) and 6505.2 rad/s2 of rotational acceleration (RA). College athletes experience an average of 118.4g of TA and 5311.6 rad/s2 of RA. While approximately 3% of collisions are associated with TAs greater than the mean TA associated with concussion, only about 0.02% of collisions actually result in a concussion. Associated variables that determine whether a player who experiences a severe collision also experiences a concussion remain hypothetical at present. Conclusions The ability to reliably predict the incidence of concussion based purely on biomechanical data remains elusive. This study provides novel, important information that helps to quantify the relative insignificance of biomechanical parameters in prediction of concussion risk. Further research will be necessary to better define other factors that predispose to concussion.


2021 ◽  
Vol 10 (33) ◽  
pp. 2863-2866
Author(s):  
Akshay Khandelwal

Calcium hydroxide is used as an intracanal medicament in endodontics as it reduces intracanal microbial load and exudate discharge from infected teeth. Reports have shown that extrusion of calcium hydroxide periapically leads to an increased incidence of swelling, delayed periapical healing, nerve paraesthesia and other complications. Teeth with immature apex or those undergoing apical resorption are prone to higher chances of periapical medicament extrusion, especially under high pressure delivery systems. This case report discusses nonsurgical management of periapically extruded non-setting calcium hydroxide by an innovative technique which is less invasive and comfortable both for the clinician and the patient. Calcium hydroxide is widely used as an intracanal medicament for the treatment of pulpal and periapical diseases.1 The intracanal placement of calcium hydroxide can be done with a lentulospiral or a syringe-based delivery system.2 If extruded periapically, there is an increased incidence of swelling, delayed periapical healing, nerve paraesthesia and other complications.3 Case reports in the past have suggested surgical management of periapically extruded calcium hydroxide. The purpose of this case report is to discuss an orthograde nonsurgical management of periapically extruded calcium hydroxide based intracanal medicament containing barium sulphate during endodontic treatment.


2003 ◽  
Vol 112 (3) ◽  
pp. 287-292 ◽  
Author(s):  
Giuseppe Magliulo ◽  
Erika Parnasi ◽  
Raffaello D'Amico ◽  
Vincenzo Savastano ◽  
Salvatore Romeo

Facial paraganglioma is an extremely rare tumor that originates from abnormal paraganglionic tissue situated in the intrapetrous facial canal. A review of the English-language literature shows that only 8 cases of facial nerve paraganglioma have been published. In each case the facial glomus presented itself sporadically, completely independent of any other form of paraganglioma. This study reports an intrapetrous facial glomus that occurred in a case of multiple paragangliomas with a hereditary pattern. To our knowledge, this is the first report of such a combination.


Neurosurgery ◽  
2003 ◽  
Vol 52 (6) ◽  
pp. 1436-1442 ◽  
Author(s):  
Jay S. Loeffler ◽  
Andrzej Niemierko ◽  
Paul H. Chapman

Abstract OBJECTIVE Radiosurgery-associated second tumors have been reported in four isolated patients during the past 2 years. In our own experience, we are aware of two additional patients. The purpose of this report is to call attention to this potentially emerging problem. METHODS A review of the English-language literature concerning patients with radiosurgery-associated second tumors was performed. In addition, we report on two patients in our own practice who were treated in the past year. RESULTS Four patients were found in the literature, and two additional patients were seen by the authors. Malignant tumors occurred as early as 6 years after radiosurgery. The pathological findings in three of these four malignant tumors were glioblastoma multiforme. Benign tumors developed between 16 and 19 years later. Tumors developed both within the full-dose prescription volume and in the lower-dose periphery. Of interest, three of the six patients experienced complications of the radiosurgery treatment before developing second tumors. CONCLUSION Although patients will increasingly be reported with second tumors after radiosurgery in the future, the overall incidence seems quite low and should not alter current radiosurgical practice. However, continual surveillance of treated patients should be considered.


1991 ◽  
Vol 100 (12) ◽  
pp. 1035-1036 ◽  
Author(s):  
A. Kevin Raymond ◽  
John G. Batsakis

Stensen's duct is rarely a primary site for a salivary neoplasm (11 examples in the English-language literature from 1927 to 1984). Bereft of myoepithelium, the neoplasms are histologically malignant and have been of mucoepidermoid, squamous, or undifferentiated types. Surgical management is predicated on the location and stage of the carcinoma.


2009 ◽  
Vol 27 (6) ◽  
pp. E4 ◽  
Author(s):  
Michael E. Sughrue ◽  
Isaac Yang ◽  
Seunggu J. Han ◽  
Derick Aranda ◽  
Ari J. Kane ◽  
...  

Object While many studies have been published outlining morbidity following radiosurgical treatment of vestibular schwannomas, significant interpractitioner and institutional variability still exists. For this reason, the authors conducted a systematic review of the literature for non-audiofacial-related morbidity after the treatment of vestibular schwannoma with radiosurgery. Methods The authors performed a comprehensive search of the English-language literature to identify studies that published outcome data of patients undergoing radiosurgery treatment for vestibular schwannomas. In total, 254 articles were found that described more than 50,000 patients and were analyzed for satisfying the authors' inclusion criteria. Patients from these studies were then separated into 2 cohorts based on the marginal dose of radiation: ≤ 13 Gy and > 13 Gy. All tumors included in this study were < 25 mm in their largest diameter. Results A total of 63 articles met the criteria of the established search protocol, which combined for a total of 5631 patients. Patients receiving > 13 Gy were significantly more likely to develop trigeminal nerve neuropathy than those receiving < 13 Gy (p < 0.001). While we found no relationship between radiation dose and the rate of developing hydrocephalus (0.6% for both cohorts), patients with hydrocephalus who received doses > 13 Gy appeared to have a higher rate of symptomatic hydrocephalus requiring shunt treatment (96% [> 13 Gy] vs 56% [≤ 13 Gy], p < 0.001). The rates of vertigo or balance disturbance (1.1% [> 13 Gy] vs 1.8% [≤ 13 Gy], p = 0.001) and tinnitus (0.1% [> 13 Gy] vs 0.7% [≤ 13 Gy], p = 0.001) were significantly higher in the lower dose cohort than those in the higher dose cohort. Conclusions The results of our review of the literature provide a systematic summary of the published rates of nonaudiofacial morbidity following radiosurgery for vestibular schwannoma.


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