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Kezo A, Patel RD, Mathkar S, Butada S. Use of a Macintosh blade in extrahepatic portal vein obstruction with difficult intubation: two case reports. J Med Case Rep 2016; 10:245. [PMID: 27599477 PMCID: PMC5011965 DOI: 10.1186/s13256-016-1001-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 07/06/2016] [Indexed: 11/23/2022] Open
Abstract
Background We report the management of two patents from the Indian subcontinent with extrahepatic portal vein obstruction presenting with anticipated difficult airway. A Macintosh blade was used to secure the airway after using various instruments designed for difficult airway. To the best of our knowledge, no case has previously been reported in which a Macintosh blade was used successfully in patients with extrahepatic portal vein obstruction with a difficult airway. Case presentation Two women (case 1 and case 2) of South Asian ethnicity with extrahepatic portal vein obstruction presented for an elective splenorenal shunt. They both had micrognathia and restricted mouth openings. They had similar airway profiles with mouth openings of just 2 cm, Mallampati class IV, a thyromental distance <4 cm, a hyomental distance <2.5 cm, and a sternomental distance of 10 cm. Awake intubation was attempted in both patients after standard airway preparation in the form of preoperative 4 % lignocaine nebulization and 2 % viscous lignocaine gargle along with an on-table supralaryngeal nerve block using 2 % lignocaine and transtracheal infiltration with 4 % lignocaine. The patient in case 1 tolerated the procedure well whereas the patient in case 2 had to be given propofol 60 mg. Endotracheal intubation with a 6.5 mm polyvinyl chloride endotracheal tube was attempted using a Truview EVO2, an Airtraq, and a Miller blade no. 3 but was unsuccessful. Finally, a trial intubation was performed successfully with a Macintosh blade with a stubby handle assisted by a Frova Intubating Introducer in case 1 and a gum elastic bougie in case 2. Conclusions Although many instruments have been introduced to manage difficult airways, our experience in these cases suggests that the Macintosh blade can be used first when attempting endotracheal intubation before using other instruments. Patients from the Indian subcontinent with extrahepatic portal vein obstruction are often found to have associated temporomandibular joint ankyloses (hence difficult airways). We hypothesize that a difficult intubation should be anticipated in these patients. Such an association has not been made before.
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Case report of a central venous access device-associated thrombosis with aortic embolism in a preterm infant. BMC Pediatr 2016; 16:154. [PMID: 27599834 PMCID: PMC5012094 DOI: 10.1186/s12887-016-0691-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Accepted: 08/27/2016] [Indexed: 12/05/2022] Open
Abstract
Background Thrombosis in neonates is commonly a central venous access device (CVAD) associated complication. Furthermore, a patent foramen ovale (PFO) is frequently seen in preterm infants. Even though a coincidence of both is not unusual, detaching of the thrombus and organisation of an aortic embolism has not been described until now. Treatment recommendations of CVAD-associated thrombosis in neonates do not consider frequently seen complications of preterm infants e.g. intraventricular haemorrhage. This is the first case of a very preterm infant with pre-existing intraventricular haemorrhage, who developed a CVAD-associated thrombosis and thromboembolic complications. Case presentation The authors report on a very preterm girl with a pre-existing intraventricular haemorrhage and a CVAD-associated thrombus that, after removal of the CVAD, led to assumed pulmonary embolism and to an extended aortic embolism with consequent cerebral stroke. The girl was treated with unfractionated heparin (UFH) for about 50 days. During the further in-hospital stay the girl developed a mild bronchopulmonary dysplasia. Follow-up revealed clinical signs of cerebral palsy. Conclusion Even though preterm infants are often diagnosed with a PFO which constitutes the risk for paradoxical embolism, such complications do not occur frequently due to the physiological heart pressure proportion. Nevertheless, it is important to monitor vital parameters and cerebral perfusion after removing a CVAD with confirmed associated thrombosis, because thromboembolic complications are possible. If practicable, patients with a confirmed CVAD-associated thrombosis should be anticoagulated before removing the CVAD. However, in our patient it was rational to remove the CVAD without prior anticoagulation due to the pre-existing intraventricular haemorrhage. There are various treatment recommendations for thrombosis or embolism in infants. However, there are no clear recommendations in very preterm infants with a high risk of cerebral bleeding respectively a pre-existing intraventricular haemorrhage. We decided to treat our patient with unfractionated heparin until the affected vessels were recanalised. Finally, it remains a case-by-case decision how to treat CVAD-associated thrombosis and consequent embolism depending on the patient’s medical history.
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Ziegler N, Korell M, Herrmann A, de Wilde MS, Torres-de la Roche LA, Larbig A, De Wilde RL. Uterine perforation following a fractional curettage successfully treated with the modified polysaccharide 4DryField® PH: a case report. J Med Case Rep 2016; 10:243. [PMID: 27599567 PMCID: PMC5011909 DOI: 10.1186/s13256-016-1029-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 08/09/2016] [Indexed: 01/01/2023] Open
Abstract
Background Uterine perforation is the most common complication of curettage and may result in bleeding. Therefore, urgent control of bleeding from the uterine wall perforation is necessary to avoid an emergency hysterectomy or blood transfusion, to prevent peritoneal adhesion formation, possible chronic pelvic pain, and infertility. In the present case, an active bleeding secondary to a perforation of the uterus during curettage, for diagnosis of endometrial carcinoma, was instantaneously and successfully treated with only the application of a novel modified polysaccharide powder. This is, to the best of our knowledge, the first time that the agent 4DryField® has been used for this purpose. Case presentation A 71-year-old German woman with serometra and endometrial hyperplasia suffered a perforation of the anterior wall of the uterus during the hysteroscopic resection of submucosal polyps and a fractional curettage. Subsequently, an immediate laparoscopy showed an active bleeding from the wound, which was promptly stopped with only the application of the hemostatic and anti-adhesion polysaccharide powder, 4DryField®. There were no postoperative complications. Nine weeks later, a laparoscopic hysterectomy with bilateral salpingoophorectomy for endometrial carcinoma (histology: stage IA, pT1a, cN0, L0 V0 M0/G2) was performed. The former injured area looked slightly prominent, was completely healed, and showed a shiny serosa. All her pelvic organs were free of adhesions, and there was one 0.5-mm calcified granuloma in the Douglas pouch. Conclusions The efficient hemostasis combined with the adhesion prevention effect of 4DryField®, allowed a fast control of the uterine wall bleeding, saved operation time, avoided the risks of other procedures for bleeding control and contributed to the normal healing of the uterine wall without any adhesion formation.
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Gunatilake SSC, Gamlath R, Wimalaratna H. An unusual case of recurrent Guillain-Barré syndrome with normal cerebrospinal fluid protein levels: a case report. BMC Neurol 2016; 16:161. [PMID: 27596231 PMCID: PMC5011863 DOI: 10.1186/s12883-016-0687-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2016] [Accepted: 08/29/2016] [Indexed: 11/20/2022] Open
Abstract
Background Guillain-Barré syndrome is an acquired polyradiculo-neuropathy, often preceded by an antecedent event. It is a monophasic disease but a recurrence rate of 1–6 % is documented in a subset group of patients. Patients with Guillain-Barré syndrome show cerebrospinal fluid albuminocytologic dissociation. Normal cerebrospinal fluid protein levels during both initial and recurrent episodes of Guillain-Barré syndrome is a rare occurrence and has not been described earlier in the literature. Case presentation Twenty-five-year-old Sri Lankan female with past history of complete recovery following an acute inflammatory demyelinating polyneuropathy (AIDP) variant of Guillain-Barré syndrome 12 years back presented with acute, ascending symmetrical flaccid quadriparasis extending to bulbar muscles, bilateral VII cranial nerves and respiratory compromise needing mechanical ventilation. Nerve conduction study revealed AIDP variant of Guillain-Barré syndrome. Cerebrospinal fluid analysis done after 2 weeks were normal during both episodes without albuminocytologic dissociation. She was treated with intravenous immunoglobulin resulting in a remarkable recovery. Both episodes had a complete clinical recovery in three and four months’ time respectively, rather a faster recovery than usually expected. Conclusion Recurrence of Guillain-Barré syndrome can occur in a subset of patients with Guillain-Barré syndrome even after many years of asymptomatic period. Normal cerebrospinal fluid profile does not exclude Guillain-Barré syndrome and may occur in subsequent recurrences of Guillain-Barré syndrome arising the need for further studies to identify the pathophysiology and the possibility of a different subtype of Guillain-Barré syndrome.
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Sibona A, Gollapalli V, Parithivel V, Kannan U. Case Report: De Garengeot's hernia. Appendicitis within femoral hernia. Diagnosis and surgical management. Int J Surg Case Rep 2016; 27:162-164. [PMID: 27615055 PMCID: PMC5021790 DOI: 10.1016/j.ijscr.2016.08.042] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 08/25/2016] [Accepted: 08/27/2016] [Indexed: 11/25/2022] Open
Abstract
The presence of the appendix inside a femoral hernia is called De Garengeot’ s hernia. Diagnosis is usually as an incidental findings intra operative. We present a case of appendicitis on a strangulated femoral hernia, with pre-operative diagnosis. We were able to reduce appendix by laparoscopy approach and later on perform open repair of femoral hernia.
Introduction Abdominal wall hernias remain as one of the most common problems that the general surgeon has to treat. Although usually straightforward and easy to diagnose by the experienced hands, obstacles appear when contents of the hernia sac include organs. The presence of the appendix inside a femoral hernia (De Garengeot’s hernia) is a rare entity which represents multiple challenges, both diagnostic and therapeutic. Case presentation We present a case of a 36-year-old female patient who originally presented to the ED with abdominal/groin pain and a new onset of right inguinal swelling. Discussion Contrary to the usual presentation, where an appendix is incidentally found during hernia repair, we were able to make the diagnosis by CT scan before surgery. This placed us on an ideal standpoint to plan the surgical management. We approached our case laparoscopic first, where a distally gangrenous appendix was reduced intraabdominally. As purulent exudates were present on hernial sac, femoral hernia repair was achieved with McVay techniche. Conclusion Although rare, the finding of a strangulated appendix within a femoral hernia represents a challenge. Here we present a case that may guide the surgeon who faces a similar case in the future.
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Rashed A, Gombocz K, Fulop J, Alotti N. Iatrogenic ventricular septal defect: A rare complication of surgical reconstruction of mitral paravalvular dehiscence. Int J Surg Case Rep 2016; 27:107-109. [PMID: 27591383 PMCID: PMC5011176 DOI: 10.1016/j.ijscr.2016.08.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2016] [Revised: 07/30/2016] [Accepted: 08/15/2016] [Indexed: 10/25/2022] Open
Abstract
INTRODUCTION Iatrogenic ventricular septal defect is a rare complication after the surgical replacement of cardiac valves. Small defects may have no hemodynamic significance or remain unremarked at the end of the surgical procedure. Understanding of the valvular anatomy alone is not always enough to avoid such complications, especially in the hands of young surgeons. PRESENTATION OF CASE We present a case of iatrogenic ventricular septal defect that developed early after the surgical closure of a hemodynamically significant mitral paravalvular leak. Although the patient's critical state did not allow surgical intervention and he died, we think the lessons drawn from this case could be helpful to avoid such horrible complications in the future. DISCUSSION This case documents a rare disastrous complication after imperfect surgical closure of a mitral paravalvular leak. Despite the unfortunate end, in reporting this case we try to direct the light to the possible mechanisms that led to the development of this injury focusing on the embryological and anatomical background. CONCLUSION Understanding the anatomical and embryological structure of the cardiac fibrotic skeleton should keep cardiac surgeons more vigilent in detecting iatrogenic ventricle septal defects before the development of a devastating hemodynamic state.
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Alotaibi NH, Bornand A, Dulguerov N, Becker M, Dulguerov P. Synovial sarcoma of the hypopharynx in a pediatric patient: Case report. Int J Surg Case Rep 2016; 28:1-3. [PMID: 27649458 PMCID: PMC5031474 DOI: 10.1016/j.ijscr.2016.08.043] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 08/27/2016] [Accepted: 08/27/2016] [Indexed: 11/25/2022] Open
Abstract
Synovial sarcoma (SS) is an extremely rare head and neck malignancy in the pediatric population. Preoperative diagnosis of SS is challenging because of its nonspecific symptomatology, low clinical morbidity at presentation, lack of specific radiologic features, and physicians unfamiliarity. We present this case to emphasize the correlation between histopathology diagnosis and clinical judgment to perform optimal treatment (surgical, chemo and/or radiotherapy) with preservation of pharyngeo-laryngeal function in the pediatric population.
Introduction Synovial sarcoma (SS) is uncommon high grade soft tissue sarcoma, accounting for less than 10% of all head and neck sarcomas. Also, about 10% of SS occur within the Head & Neck. In the pediatric population, SS is an extremely rare head & neck malignancy. Presentation of case We present a case of sixteen years old boy diagnosed with SS situated of the hypopharynx treated by surgical excision and post operative radio-chemotherapy. Discussion This anatomical location brings additional functional challenges (swallowing, phonation, respiration), especially in the pediatric population. Pre-operative and even post-operative histopathological diagnosis of SS remains difficult. Optimal treatment of Head & Neck SS has to balance functional and oncologic aspects. Conclusion SS is an extremely rare head & neck malignancy in pediatric population. It has multifaceted challenges including pre and post-operative histopathological diagnosis and optimal modality of treatment. Clinical judgment, especially in the pediatric population, needs to balance tumor free margins and organ preservation in head and neck region.
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Abou Dalle I, Nassif S, Bazarbachi A. Acute promyelocytic leukemia with increased bone marrow reticulin fibrosis: Description of three cases and review of the literature. Hematol Oncol Stem Cell Ther 2016; 11:99-104. [PMID: 27614232 DOI: 10.1016/j.hemonc.2016.08.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 08/10/2016] [Indexed: 11/16/2022] Open
Abstract
Pathologic increase in bone marrow reticulin fibrosis can be present in many malignant hematopoietic diseases. In acute leukemia, one-third of patients have some degree of marrow reticulin fibrosis at presentation, which is thought to be related to cytokine release from blasts. Marrow fibrosis is particularly common in acute megakaryoblastic leukemia, while this change is rarely seen in acute promyelocytic leukemia. Six case reports of acute promyelocytic leukemia with marrow reticulin fibrosis have been described so far in the literature. Herein, we present three cases of classical acute promyelocytic leukemia with increased marrow reticulin fibrosis encountered in our institution, summarizing their clinicopathologic features, treatment, and outcome to date. Awareness of the features of acute promyelocytic leukemia with marrow reticulin fibrosis is important as it may guide treatment options.
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Cystoid macular edema associated with iridocorneal endothelial syndrome: a case report. BMC Ophthalmol 2016; 16:155. [PMID: 27585567 PMCID: PMC5008000 DOI: 10.1186/s12886-016-0333-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 08/23/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Iridocorneal endothelial (ICE) syndrome occurs mainly in young and middle-aged women and typically presents as a unilateral disease characterized by abnormalities of the iris and corneal endothelium. While the ICE syndrome is known to be associated with glaucoma and bullous keratopathy, to our knowledge, only two cases of ICE syndrome complicated with cystoid macular edema (CME) have been reported to date. In this paper, we report a case of ICE syndrome complicated with CME treated at our institution. CASE PRESENTATION The subject was a 51-year-old woman. In October 2013, she was examined by a primary care physician for blurred vision in her left eye. Dyscoria and abnormality of the corneal endothelium were observed, and the patient was diagnosed with ICE syndrome. In November of the same year, she was referred to our institution with a decrease in visual acuity and CME, both in her left eye. At initial examination, her best corrected decimal visual acuity was 1.0 (Snellen equivalent: 20/20) in the right eye and 0.5 (20/40) in the left eye. Intraocular pressure was 12 mmHg in both eyes. She was diagnosed with Cogan-Reese syndrome based on marked ectropion uveae, peripheral anterior synechia, and abnormalities of the corneal endothelium. Marked CME was observed on ophthalmoscopy and optical coherence tomography. A topical non-steroidal anti-inflammatory drug (nepafenac 0.1 %) was applied to the left eye four times daily from January 2014. Four weeks later, the CME had resolved and her visual acuity was 1.0 (20/20). CONCLUSION While non-steroidal anti-inflammatory drugs and steroids did not appear to be effective in two previously reported cases of ICE syndrome complicated with CME, topical nepafenac was effective in this case. However, more such cases are needed before concluding that topical nepafenac is effective in this situation.
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Zhang Z, Xu X, Ni H. Disseminated Staphylococcus aureus infection following spinal anesthesia: a case report. J Clin Anesth 2016; 33:438-41. [PMID: 27555207 DOI: 10.1016/j.jclinane.2016.04.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Revised: 03/30/2016] [Accepted: 04/24/2016] [Indexed: 02/07/2023]
Abstract
We here presented a 65-year-old woman with disseminated Staphylococcus aureus infection following spinal anesthesia. The patient underwent spinal anesthesia for great saphenous vein stripping. Twenty days after the procedure, the patient developed hydrocephalus, pulmonary infection, and epidural abscess. Microbiological culture of the pus showed infection by S aureus. Appropriate antibiotic therapy and prompt surgical abscess drainage were associated with good outcome. Hydrocephalus is thought to be associated with arachnoiditis caused by S aureus infection, which provides new insights into the pathophysiology of arachnoiditis. Here we reported a case of disseminated S aureus infection following spinal anesthesia, implicating that appropriate interventions should not be delayed for waiting for the microbiological results.
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Monette MM, Harney RT, Morris MS, Chu DI. Local repair of stoma prolapse: Case report of an in vivo application of linear stapler devices. Ann Med Surg (Lond) 2016; 11:32-5. [PMID: 27668078 PMCID: PMC5024141 DOI: 10.1016/j.amsu.2016.08.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 08/29/2016] [Accepted: 08/31/2016] [Indexed: 11/12/2022] Open
Abstract
Introduction One of the most common late complications following stoma construction is prolapse. Although the majority of prolapse can be managed conservatively, surgical revision is required with incarceration/strangulation and in certain cases laparotomy and/or stoma reversal are not appropriate. This report will inform surgeons on safe and effective approaches to revising prolapsed stomas using local techniques. Presentation of case A 58 year old female with an obstructing rectal cancer previously received a diverting transverse loop colostomy. On completion of neoadjuvant treatment, re-staging found new lung metastases. She was scheduled for further chemotherapy but incarcerated a prolapsed segment of her loop colostomy. As there was no plan to resect her primary rectal tumor at the time, a local revision was preferred. Linear staplers were applied to the prolapsed stoma in step-wise fashion to locally revise the incarcerated prolapse. Post-operative recovery was satisfactory with no complications or recurrence of prolapse. Discussion We detail in step-wise fashion a technique using linear stapler devices that can be used to locally revise prolapsed stoma segments and therefore avoid a laparotomy. The procedure is technically easy to perform with satisfactory post-operative outcomes. We additionally review all previous reports of local repairs and show the evolution of local prolapse repair to the currently reported technique. Conclusion This report offers surgeons an alternative, efficient and effective option for addressing the complications of stoma prolapse. While future studies are needed to assess long-term outcomes, in the short-term, our report confirms the safety and effectiveness of this local technique. Local repair of stoma prolapse avoids the consequences of a major laparotomy. Step-wise application of linear staplers effectively repairs prolapsed stomas. Patient outcomes are satisfactory after local repairs.
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Pan X, Lu Y, Wen L, Zheng X, Ma Y. Gadobutrol-enhanced magnetic resonance imaging of meningeal carcinomatosis: case report with emphasis on early diagnosis. BMC Neurol 2016; 16:158. [PMID: 27586248 PMCID: PMC5009507 DOI: 10.1186/s12883-016-0683-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Accepted: 08/26/2016] [Indexed: 12/03/2022] Open
Abstract
Background Timely diagnosis of meningeal carcinomatosis is often difficult even with the assistant of magnetic resonance imaging examination, cerebrospinal fluid analysis, or both. To the best of our knowledge, gadobutrol-enhanced MRI has not been reported in the diagnosis of meningeal carcinomatosis. Here we present two cases where meningeal carcinomatosis was identified on gadobutrol-enhanced magnetic resonance imaging. Case presentation We identified two cases of meningeal carcinomatosis who had been diagnosed with malignant tumors several years ago. Both patients presented with progressive headache and seizures. Gadopentetate dimeglumine-enhanced magnetic resonance imaging of the brain was performed and did not detect any abnormality of meninges. Lumbar puncture was performed repeatedly, but cerebrospinal fluid cytology showed no evidence of malignant cells. Finally the gadobutrol-enhanced magnetic resonance imaging detected the meningeal metastasis, and supported the diagnosis of meningeal carcinomatosis. Conclusion Gadobutrol provides higher lesion conspicuity and enhances lesion detection in meningeal metastasis compared with gadopentetate dimeglumine. Our observation is a cue to analyze the accuracy in the diagnosis of meningeal carcinomatosis, and presents a choice that may facilitate early diagnosis.
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Nakano S, Nakahira J, Sawai T, Kadono N, Minami T. Unexpected hemorrhage during robot-assisted laparoscopic prostatectomy: a case report. J Med Case Rep 2016; 10:240. [PMID: 27577055 PMCID: PMC5006421 DOI: 10.1186/s13256-016-1030-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 08/09/2016] [Indexed: 11/18/2022] Open
Abstract
Background Robot-assisted laparoscopic prostatectomy is increasingly performed as a minimally invasive option for patients with organ-confined prostate cancer. This technique offers several advantages over other surgical methods. However, concerns have been raised over the effects of the steep head-down tilt necessary during the procedure. We present a case in which head-down positioning and abdominal insufflation masked the signs of an intraoperative hemorrhage. Case presentation A 73-year-old Asian man developed severe hypotension caused by an unexpected hemorrhage during robot-assisted laparoscopic prostatectomy for prostate cancer. Although our patient’s blood pressure steadily decreased during the procedure, his systolic blood pressure remained above 80 mmHg while he was tilted head downward at an angle of 28°. However, his blood pressure dropped immediately after he was returned to the horizontal position and abdominal insufflation – to create a pneumoperitoneum – was ceased at the end of surgery. We returned the patient to a head-down tilt to keep his blood pressure stable and began fluid infusion. Blood test results indicated that a hemorrhage was the cause of his hypotension. Open abdominal surgery was performed to stop the bleeding. The surgeons found blood pooling inside his abdomen from a longitudinal cut in a small arterial vessel in his abdominal wall, possibly a branch of his external iliac artery. The surgeons successfully controlled the hemorrhage and our patient was moved to our intensive care unit. Our patient recovered completely over the next few days, without any neurological deficits. Conclusions We suspect that blood began to pool in our patient’s superior abdomen during surgery, and that increased intra-abdominal pressure suppressed the hemorrhage. When our patient was returned to the horizontal position and insufflation of his abdomen was discontinued, the resulting increased rate of hemorrhage caused a sudden drop in blood pressure. Surgeons and anesthesiologists must understand the hemodynamic changes that result from head-down patient positioning and abdominal insufflation.
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Cader FA, Haq MM, Nasrin S, Karim MR. Pericardial tamponade due to haemorrhagic pericardial effusion as a complication of prasugrel: a case report. BMC Cardiovasc Disord 2016; 16:162. [PMID: 27577194 PMCID: PMC5006429 DOI: 10.1186/s12872-016-0338-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Accepted: 07/01/2016] [Indexed: 01/23/2023] Open
Abstract
Background Striking an adequate balance between bleeding risks and prevention of stent thrombosis can be challenging in the setting of percutaneous coronary intervention (PCI) with drug eluting stents (DES) in acute myocardial infarction (MI). This is more pronounced in patients treated with both low molecular weight heparin (LMWH) and dual antiplatelet therapy (DAPT). Prasugrel, a second generation thienopyridine with more potent platelet inhibition capability, is associated with significant bleeding risks. This risk of bleeding is often underestimated when prescribing pharmacological agents such as DAPT and LMWH, designed to reduce ischaemic events following PCI in acute MI. Life-threatening haemorrhagic pericardial and pleural effusions not associated with access site bleeding are a rare example of such bleeding complications. Case presentation We report a case of a Bangladeshi male who developed cardiac tamponade resulting from haemorrhagic pericardial effusion as well as bilateral pleural effusions, 9 days after PCI with a DES, while on prasugrel and aspirin. He had presented late with inferior ST elevation myocardial infarction (STEMI), and was therefore also given enoxaparin initially. Haemorrhagic pericardial and pleural fluid were drained, and the patient was discharged on DAPT comprising of aspirin and clopidogrel. Following PCI to obtuse marginal, which was done as a staged procedure 6 months later, he was commenced on ticagrelor instead of clopidogrel. He developed no further bleeding complications over 1 year of follow up. Conclusion Non-access site bleeding such as this, leading to haemorrhagic pericardial and pleural effusions can be rare and life-threatening. Furthermore, patients with acute coronary syndromes (ACS) have marked variation in their risk of major bleeding. Since haemorrhagic complications are associated with mortality, maintaining a balance between the risk of recurrent ischemia and that of bleeding is of paramount importance. The use of validated bleeding risk scores, careful monitoring of patients on DAPT with LMWH, or a switch over to agents with lesser risk of bleeding may reduce such complications.
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Gyárfás T, Wintgens J, Biskup W, Oschlies I, Klapper W, Siebert R, Bens S, Haferlach C, Meisel R, Kuhlen M, Borkhardt A. Transient spontaneous remission in congenital MLL-AF10 rearranged acute myeloid leukemia presenting with cardiorespiratory failure and meconium ileus. Mol Cell Pediatr 2016; 3:30. [PMID: 27510896 PMCID: PMC5002396 DOI: 10.1186/s40348-016-0061-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2016] [Accepted: 08/03/2016] [Indexed: 11/10/2022] Open
Abstract
Background Neonatal leukemia is a rare disease with an estimated prevalence of about one to five in a million neonates. The majority being acute myeloid leukemia (AML), neonatal leukemia can present with a variety of symptoms including hyperleucocytosis, cytopenia, hepatosplenomegaly, and skin infiltrates. Chromosomal rearrangements including mixed lineage leukemia (MLL) translocations are common in neonatal AML. Case presentation A female neonate born at 34 weeks gestation presented with cardiorespiratory failure, hepatosplenomegaly, pancytopenia, and coagulopathy. She required intensive care treatment including mechanical ventilation, high-dose catecholamine therapy, and multiple transfusions. Small intestinal biopsy obtained during laparotomy for meconium ileus revealed an infiltrate by an undifferentiated monoblastic, MLL-rearranged leukemia. No other manifestations of leukemia could be detected. After spontaneous clinical remission, lasting 5 months without any specific treatment, the patient presented with leukemia cutis and full-blown monoblastic leukemia. MLL-AF10-rearranged AML could be re-diagnosed and successfully treated with chemotherapy and hematopoietic stem cell transplantation. Conclusions Our patient exhibited a unique manifestation of neonatal MLL-AF10 rearranged AML with cardiorespiratory failure and intestinal infiltration. It highlights the importance of leukemia in the differential diagnosis of neonatal distress, congenital hematological abnormalities, and skin lesions.
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Swergold N, Kozusko S, Rivera C, Sturt C. Hypertensive emergency presenting with an isolated celiac artery dissection: A rare case study. Int J Surg Case Rep 2016; 27:147-151. [PMID: 27615054 PMCID: PMC5021788 DOI: 10.1016/j.ijscr.2016.08.034] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 08/24/2016] [Accepted: 08/24/2016] [Indexed: 11/16/2022] Open
Abstract
To the best of our knowledge, we present the 25th case of isolated celiac artery dissection. This is the first case of hypertensive emergency induced spontaneous isolated celiac trunk dissection in literature. Visceral artery dissection is a rare commodity, and celiac artery dissection is less common than dissection in the SMA. It is a difficult diagnosis to make on history and physical alone, necessitating contrast enhanced CT imaging. Our patient was managed nonoperatively with a labetalol drip and did well.
Introduction To our knowledge the most recent article on celiac dissection was published in 2015 and reported 24 known cases of spontaneous isolated celiac trunk dissection [2]. While some of those cases reported hypertension as a risk factor, no other case presents as hypertensive emergency with an isolated celiac artery dissection. Presentation of case A 43 year-old man with a past medical history of uncontrolled hypertension, for which he had reportedly been non-compliant with follow-up, presented with complaints of severe, sudden-onset epigastric pain which was non-radiating and constant for 1 hour prior to arrival. On CT an intimal flap was noted within the celiac trunk, starting at the origin and extending into the left gastric, splenic, and the common hepatic arteries. Discussion The most common symptom in patients with celiac artery dissection is acute or chronic epigastric or abdominal pain [2,4,9,11]. The crux of the diagnosis of this condition relies on contrast enhanced CT. The superiority of the CT scan is because of the contrast tracking capability [11]. The two most common risk factors for celiac artery dissection are hypertension followed by vasculitis. Patients can be managed nonoperatively or with one of a few operative procedures. Conservative treatment consists of anticoagulants, antihypertensives, and antiplatelet therapy [2]. Conclusion To the best of our knowledge, we present the 25th case of isolated celiac artery dissection. This is the first case of hypertensive emergency induced spontaneous isolated celiac trunk dissection in literature. Our patient was managed primarily with a labetalol drip.
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Hashemi E, Ariza J, Lechpammer M, Noctor SC, Martínez-Cerdeño V. Abnormal white matter tracts resembling pencil fibers involving prefrontal cortex (Brodmann area 47) in autism: a case report. J Med Case Rep 2016; 10:237. [PMID: 27562638 PMCID: PMC5000439 DOI: 10.1186/s13256-016-1020-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Accepted: 08/01/2016] [Indexed: 01/23/2023] Open
Abstract
Background Autism is not correlated with any neuropathological hallmark as the brain of autistic individuals lack defined lesions. However, previous investigations have reported cortical heterotopias and local distortion of the cytoarchitecture of the neocortex in some cases of autism. Case presentation Our patient was a 40-year-old white woman diagnosed at an early age with autism and mental retardation. Pencil fibers were present within the prefrontal cortex (Brodmann area 47) and its composition resembled that of the underlying white matter region. Pencil fibers encompassed most of the extent of the cortical grey matter and were populated by oligodendrocytes, astrocytes, and microglial cells, but not by neurons. Conclusions Here we report a new cytoarchitectural abnormality that has not been previously described in autism. Future pathological examinations should keep in mind the potential presence of pencil fibers within the prefrontal cortex of cases with autism.
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Jayaseelan DJ, Tow NS. Cervicothoracic junction thrust manipulation in the multimodal management of a patient with temporomandibular disorder. J Man Manip Ther 2016; 24:90-7. [PMID: 27559278 DOI: 10.1179/2042618614y.0000000080] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Temporomandibular disorder (TMD) is a common condition that can be difficult to manage in physical therapy. A number of interventions, such as manual therapy, therapeutic exercise, and patient education have typically been used in some combination. However, the evidence regarding thrust manipulation of not only the local but also adjacent segments is sparse. Specifically, the use of cervicothoracic (CT) junction thrust manipulation has not previously been described in the management of individuals with TMD. In this case report, CT junction thrust manipulation, in addition to locally directed manual therapy, exercise, and postural education, was associated with immediate improvements in neck and jaw symptoms and function in a complex patient with TMD. The patient was seen for seven visits over the course of 2 months and demonstrated clinically significant changes in the neck disability index (NDI), the numeric rating of pain scale (NPRS), and the global rating of change (GROC) scale. The purpose of this report is to describe the successful physical therapy management of a patient with TMD utilizing manual therapy, including CT junction thrust manipulation, education, and exercise.
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Hemophilic pseudotumor in a non-hemophilic patient treated with a hybrid procedure of preoperative embolization of the feeding arteries followed by surgical resection-A case report. Int J Surg Case Rep 2016; 27:165-168. [PMID: 27615056 PMCID: PMC5021780 DOI: 10.1016/j.ijscr.2016.08.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2016] [Revised: 08/14/2016] [Accepted: 08/20/2016] [Indexed: 11/22/2022] Open
Abstract
Hemophilic pseudotumor is a rare complication of Hemophilia A and B. Diagnosis requires a high index of suspicion-especially in non-hemophilic patients. Radiographic findings are similar to that of malignant tumors. Surgical intervention remains the mainstay of treatment. Pre-operative embolization has been shown to reduce intra-operative bleeding.
Introduction Hemophilic pseudotumor is a rare but well documented complication seen in approximately 1–2% of patients with hemophilia. The incidence continues to decrease, likely because of increasingly sophisticated techniques in managing factor deficiency. We present a case of hemophilic pseudotumor in a patient without hemophilia, an exceptionally rare entity, and outline a hybrid approach to treatment. Presentation of case The patient presented with a left sided iliopsoas mass and associated radiculopathy, with a history of a poorly characterized bleeding diathesis and Noonan’s syndrome. He had no history of trauma and was not being treated with anti-coagulation. Of note, factors VIII, IX and XI were normal. An open biopsy was consistent with hemophilic pseudotumor. The patient underwent a hybrid procedure of preoperative embolization of the left internal iliac and left deep circumflex arteries followed by surgical debridement and resection, with an excellent outcome. Discussion Hemophilic pseudotumor is rarely seen in patients with hemophilia, and even less frequently in patients without. Trauma is often the inciting event. A high index of clinical suspicion is required in order to secure the diagnosis, as the radiographic appearance is non-specific. Our patient had no history of trauma, although we question whether his underlying bleeding diathesis may have predisposed him to developing the pseudotumor. Surgery remains the cornerstone of management in these cases. Conclusion Within the literature, there are only two other cases of hemophilic pseudotumor occurring in a non-hemophiliac patient, highlighting the rarity of this case and the associated diagnostic dilemma.
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Dermatomyositis with anti-TIF-1γ antibodies as a presenting symptom of underlying triple-negative breast cancer: a case report. BMC Cancer 2016; 16:684. [PMID: 27561848 PMCID: PMC5000476 DOI: 10.1186/s12885-016-2715-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 08/11/2016] [Indexed: 12/21/2022] Open
Abstract
Background Dermatomyositis is an autoimmune myopathy characterized by proximal muscle weakness, muscle inflammation, and typical skin findings. It is a rare disease with an incidence of ~1/100 000. About 15–30 % of adult-onset cases are caused by underlying malignancy and dermatomyositis can be the first symptom of undiagnosed cancer, mainly in the case of anti-transcription intermediary factor 1γ (anti-TIF-1γ) antibodies presence. TIF-1γ is a transcriptional cofactor which is implicated in TGFβ signaling pathway that controls cell proliferation, differentiation, apoptosis, and tumorigenesis. Its expression was shown to be associated with younger age, higher tumor grade, more estrogen receptor negativity, tumors larger than 2 cm, and tendency towards poor outcome in early breast cancer. No association between anti-TIF-1γ antibodies and prognosis has been proposed yet. Case presentation We report a case of a 43-year-old premenopausal woman presenting with the symptoms of systemic rheumatic disease, the most prominent being a typical skin rash and muscle pain. After a series of investigations, the patient was diagnosed with anti-TIF-1γ positive dermatomyositis and concurrent triple-negative breast cancer (cT1c N3c M0) as an underlying cause. Immediate intravenous corticosteroid therapy relieved the symptoms and enabled anticancer therapy to be commenced. Considering the tumor stage, neoadjuvant therapy with 4 courses of AC (Doxorubicin/Cyclophosphamide) followed by 4 courses of Paclitaxel/Carboplatin was administered. However, no tumor regression was documented and radiotherapy was chosen as the definitive treatment. Conclusion Early detection of anti-TIF-1γ autoantibodies can contribute to a rapid diagnosis of tumor-associated dermatomyositis and enable immediate anticancer treatment. We demonstrate the emerging role of anti-TIF-1γ antibodies in the diagnostics of tumor-associated dermatomyositis. Furthermore, we propose a potential role of anti-TIF-1γ antibodies as a prognostic marker in early breast cancer patients.
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John F, Oluronbi R, Pitchumoni CS. Levofloxacin-induced rhabdomyolysis: a case report. J Med Case Rep 2016; 10:235. [PMID: 27557756 PMCID: PMC4997698 DOI: 10.1186/s13256-016-1004-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Accepted: 07/11/2016] [Indexed: 12/18/2022] Open
Abstract
Background Rhabdomyolysis secondary to quinolones is not frequent. There are scarce reports in the literature associating rhabdomyolysis to levofloxacin. We describe a case of levofloxacin-induced rhabdomyolysis. Case presentation A 52-year-old African-American man presented with muscle tightness after taking three doses of levofloxacin. He had elevated creatine kinase without acute kidney injury. His symptoms resolved after discontinuation of levofloxacin and supportive care. Conclusions It is fascinating that our patient has a prior history of rhabdomyolysis, likely from levofloxacin. Our case highlights the need to be mindful of this potentially life-threatening complication of levofloxacin.
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Ueda K, Ikeda K, Ogawa K, Sukegawa M, Sano T, Kimura S, Suzuki O, Hashimoto Y, Takeishi Y. Favorable outcome of Epstein-Barr virus-associated B-cell lymphoproliferative disorder complicated by immunoglobulin G4-related disease treated with rituximab-based therapy: a case report. J Med Case Rep 2016; 10:236. [PMID: 27557810 PMCID: PMC4997747 DOI: 10.1186/s13256-016-1009-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Accepted: 07/13/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND After acute infection of Epstein-Barr virus, Epstein-Barr virus-infected B cells survive but usually do not show clonal proliferation. However, Epstein-Barr virus-infected B cells occasionally acquire a proliferative capacity that provokes clonal lymphoproliferative disorders. We herein present a case with Epstein-Barr virus-infected CD30+ B cell and immunoglobulin G4+ plasmacytoid cell proliferation in the lymph nodes, suggesting a pathological and clinical interaction between Epstein-Barr virus-associated B-cell lymphoproliferative disorders and immunoglobulin G4-related disease. Immunoglobulin G4-related disease has been recognized as a benign disease with proliferation of IgG4-related disease+ plasmacytoid cells. Several studies have recently reported the coexistence of immunoglobulin G4-related disease+ plasmacytoid cells with Epstein-Barr virus-infected B cells in lymph nodes in some immunoglobulin G4-related disease cases. However, the pathogenic role of the clonal proliferation of Epstein-Barr virus-infected B cells in immunoglobulin G4-related disease, as well as the treatments for patients with both Epstein-Barr virus-infected B cells and immunoglobulin G4-related disease, have never been discussed. CASE PRESENTATION A 50-year-old Japanese man was referred to us for persistent fatigue and lymphadenopathy. His blood examination showed elevated IgG4, and detected high levels of Epstein-Barr virus DNA. A lymph node biopsy revealed IgG4+ plasmacytoid cells and infiltration of large lymphoid cells, which were positive for CD20, CD30, Epstein-Barr virus-related late membrane protein 1, and Epstein-Barr virus-encoded RNA, and were negative for IgG4. Based on the diagnosis of both Epstein-Barr virus-associated B-cell lymphoproliferative disorder and IgG4-related disease, the patient received eight cycles of rituximab combined with cyclophosphamide and prednisolone, which resulted in the complete disappearance of lymphadenopathy. Moreover, his serum IgG4 level was significantly reduced, and plasma Epstein-Barr virus DNA became undetectable. Although prednisolone was transiently administered in each cycle of immunochemotherapy, the therapeutic effect has persisted for Epstein-Barr virus-associated B-cell lymphoproliferative disorder and IgG4-related disease as of 1 year after finishing treatment. CONCLUSIONS In the present case, clinical presentation and pathological findings revealed that Epstein-Barr virus-associated B-cell lymphoproliferative disorder coexisted with IgG4-related disease. Although several studies have described the relationship between Epstein-Barr virus-infected B cells and IgG4-related disease, this is the first report of a patient whose plasma Epstein-Barr virus DNA level, which correlated with the disease statuses of both diseases, was monitored. Moreover, rituximab-based immunochemotherapy was highly effective for both diseases. Our findings are suggestive for establishing a novel treatment strategy for IgG4-related disorders associated with chronic Epstein-Barr virus infection.
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Liver transplantation in a patient with complete portal vein thrombosis, is there a surgical way out? A case report. Ann Med Surg (Lond) 2016; 11:5-8. [PMID: 27625785 PMCID: PMC5011162 DOI: 10.1016/j.amsu.2016.08.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2016] [Revised: 08/04/2016] [Accepted: 08/04/2016] [Indexed: 02/07/2023] Open
Abstract
Introduction Due to the complexity of the surgical procedure portal vein thrombosis (PVT) has long been considered an absolute contraindication to liver transplantation (LT). The presence of a large splenorenal shunt (SRS) could make portal anastomosis a valid option. Presentation of case We report the case of a 37-year-old female patient with Grade III PVT and a large SRS, who underwent orthotopic LT. Liver was implanted using a 1992-Belghiti piggyback technique and portal anastomosis was performed using the large spleno-renal shunt. We observed good graft reperfusion and postoperative Doppler ultrasound showed normal portal vein flow. She was discharged on postoperative day 7, with an excellent graft function. At six months follow-up, patient is alive with normal hepatic vascularization. Discussion Due to paucity of reports, there is currently no consensus on the indication to LT and/or surgical technique. In the present case, once the transplant benefit was evaluated, the Grade III PVT was not considered a contraindication to LT. Conclusion The presence of a Grade III PVT associated with a large SRS should not be considered a contraindication for LT, and the use of the shunt vein should be considered a feasible option to perform portal anastomosis. The Yerdel III–IV portal vein trombosis should not be considered an absolute controindication to liver transplantation The identification of a well represented spleno-renal shunt on the pre-operative imaging is essential to plan a liver transplantation Since the high risk surgery a transplant benefit must be evaluated in order to estimate the gain in terms of survival The operation must be lead by a high experienced liver transplant surgeon
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Kumar P, Chawla K, Khosla P, Jain S. Co-existing tuberculosis and malignant mesothelioma with multiple sites venous thrombosis: a case report. BMC Res Notes 2016; 9:409. [PMID: 27543099 PMCID: PMC4992338 DOI: 10.1186/s13104-016-2215-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 08/11/2016] [Indexed: 12/05/2022] Open
Abstract
Background Tuberculosis is endemic in India and almost 40 % of the Indian population is infected with tubercle bacilli. Tuberculosis being a great mimicker of infectious as well as non infectious diseases and recent rise of multi drug resistant and extended drug resistant cases have made diagnosis and management more difficult. To the best of our knowledge there have been no reported cases of tuberculosis coexisting with malignant peritoneal mesothelioma leading to multiple site venous thrombosis. Case presentation Forty five year old male, belonging to Indian/Aryan ethnicity presented with cough, breathlessness and fever for 7 months with past history of pulmonary tuberculosis. On examination he was found to have pleural effusion for which he received anti-tuberculosis therapy empirically. Later his condition deteriorated and on further examination he was found to have ascites, multiple site venous thrombosis and pyothorax which was found positive for acid fast bacilli. Despite anti-tuberculosis therapy he did not improve and was suspected to be a multidrug resistant case. Later on computed tomography peritoneal nodule was detected and on biopsy revealed malignant mesothelioma. Conclusion In a diagnosed case of tuberculosis with clinical findings compatible with it but not responding to anti tubercular therapy, underlying secondary co-existing pathology should be explored.
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Cherrez Ojeda I, Calderon JC, Guevara J, Cabrera D, Calero E, Cherrez A. Exogenous lipid pneumonia related to long-term use of Vicks VapoRub® by an adult patient: a case report. BMC EAR, NOSE, AND THROAT DISORDERS 2016; 16:11. [PMID: 27547123 PMCID: PMC4992226 DOI: 10.1186/s12901-016-0032-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Accepted: 08/09/2016] [Indexed: 01/15/2023]
Abstract
Background Use of petroleum-based over the counter remedies such as Vicks VapoRub to alleviate symptoms of rhinitis is common and can be effective, but carries under-appreciated risks of adverse side effects. In this case report we highlight Exogenous Lipoid Pneumonia (ELP), an uncommon condition that results from accumulation of exogenous lipids in the alveoli, as an adverse side effect of long-term Vicks VapoRub use. Case presentation We present the case of an 85-year-old female patient with ELP apparently due to continuous application of Vicks VapoRub® to her nostrils to alleviate chronic rhinitis. She was diagnosed incidentally via chest radiograph and computed tomography (CT) scan done as follow up to finding elevated C-reactive Protein during a routine exam. The CT scan revealed a pulmonary consolidation in the lower lobe of the right lung with fat density combined with low density areas associated with focal ground-glass opacities. The patient was advised to discontinue use of petroleum-based products, and was prescribed intranasal corticosteroids for her rhinitis. Follow up 2 years later showed that the lipid consolidation had diminished in size by approximately 10 %. Conclusion Physicians must be aware that ELP can develop as a result of long-term application of petroleum-based oils and ointments to the nose and discourage such use of these products. Patients who have used petroleum-based products in this way should be screened for ELP. CT scan is the best imaging modality for establishing the diagnosis. The treatment of this condition is not well defined, but, as shown in this case, the size of the lipid mass can decrease after use of petroleum based substances is discontinued. Electronic supplementary material The online version of this article (doi:10.1186/s12901-016-0032-6) contains supplementary material, which is available to authorized users.
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