A Rare Case Report- An Incidental Finding of Isolated Unilocular Splenic Hydatid Cyst

Splenic Hydatid Cyst is a very rare presentation with less than 5% of total incidences of Cystic Echinococcosis. It is usually due to spread of cysts from other regions leading to secondaries. Primary isolated splenic hydatid cyst without involvement of any other organs is even rarer. We report an unusual case of a female who presented as Abnormal Uterine Bleeding (AUB) with an incidental finding of Isolated Splenic Hydatid Cyst with absence of involvement of any other organ. Patient underwent laparotomy and total splenectomy was done. This case report targets to report a rare case of incidental finding of isolated unilocular hydatid cyst of spleen and describes its management.

Tonsillectomy, appendectomy and splenectomy: sequels and malignant evolution

The excision of secondary lymphoid organs might not be harmless. Although the procedure itself, is less and less performed presently, infectious sequels in total splenectomy might occur and are possibly fatal. Among further complications, thromboembolic and immune alterations should also be expected. The most debatable of consequences, probably associated with an immune adjustment, concerns the development of malignancies. Considering post-splenectomy tumors, discrepancies emerge between their occurrence in humans, and their consequent protective effect in experimental animals. It is recommended that surgeons aspire at preserving as much of lymphoid tissues a feasible, when performing such resections.

Role of Partial Splenectomy in Hematologic Childhood Disorders

The spleen is a secondary lymphoid organ that belongs to the reticular-endothelial system, directly connected to blood circulation. The spleen is greatly involved in the immune response, especially against capsulated bacteria. Splenectomy plays a fundamental role in the treatment of numerous pediatric hematologic disorders. Taking into account all the possible complications (especially infections) linked to this procedure, alternatives to total splenectomy have been sought. Partial splenectomy has been proposed as a treatment that allows the reduction of infectious risk. This approach has proven safe and feasible in most patients, but multicentric and prospective studies are necessary to more accurately define the indications for performing partial splenectomy. However, vaccinations and antibiotic prophylaxis remain fundamental for preventing serious infections, even in the case of partial splenectomy. We review anatomical and functional properties of the spleen, with a focus on medical or surgical indications to splenectomy, aiming to give practical educational information to patients and their families after splenectomy. Furthermore, we discuss the feasibility of partial splenectomy in children with hematologic diseases who require splenectomy.

Splenectomy is associated with sexual dysfunctions and decreased libido

The removal of the spleen due to disease or trauma may be followed by disorders due to the asplenism, including immunodeficiency, hematological and metabolic diseases, mainly dyslipidemia, which can lead to sepsis, pulmonary embolism and early death. Although patients frequently report sexual disinterest after splenectomy, this feature has been experimentally studied only in a translational investigation performed by the same group of this work. To study libido and other sexual functions after the complete removal of the spleen in humans. This study was performed on 60 healthy adults, 30 men and 30 women, after more than 1 year of total splenectomy to treat isolated splenic trauma. The International Index of Erectile Function was applied to men and the Female Sexual Function Index to women. The analysis compared the responses obtained in the periods before and after the splenectomy. Laboratory tests with hematological and biochemical analyses, including sex hormones, were performed in all patients. The pre- and postoperative results were compared in each group using the paired t-test, with each patient being his or her own control and with significance to p < 0.05. A decrease in libido and an increase in sexual dysfunction was observed after splenectomy in all men and women, p < 0.001. All postoperative laboratory tests showed normal values in both genders. Asplenia is associated with a marked decrease in libido and intense sexual dysfunction in both men and women, with normal hematological and biochemical laboratory tests, including hormonal exams.

Impact of total splenectomy on peripheral lymphocytes and their subsets in patients with hypersplenism associated with cirrhotic portal hypertension

To study the impact of total splenectomy (TS) on peripheral lymphocytes and their subsets in patients with hypersplenism associated with cirrhotic portal hypertension (CPH). We studied 102 consecutive patients who received TS from January 2008 to January 2020 due to CPH-related hypersplenism. A similar number of healthy individuals are used as healthy controls (HC). The total lymphocyte counts and their percentages of B lymphocytes, total T lymphocytes (cluster of differentiation (CD)3+) and their subsets (CD4+, CD8+), and natural killer (NK) cells in preoperative peripheral blood samples in hypersplenism patients were significantly lower than that of the HCs (both P < 0.05). The total lymphocyte counts and percentages of B lymphocytes in peripheral blood were significantly increased 1 week and 1 month after TS when compared with the pre-TS values (P < 0.05). There was no significant difference in the percentages of NK cells before or after surgery (P > 0.05). However, the percentages of CD3+ cells was significantly higher 1 month after than before surgery (P < 0.001). The percentages of CD4+, and CD8+ T lymphocytes were significantly lower 1 week after surgery (P < 0.05), but they were significantly higher 1 month after surgery (P < 0.01). The CD4+:CD8+ ratio was not significantly different from those before surgery, and 1 week or 1 month after surgery (P > 0.05). Patients with hypersplenism associated with CPH were significantly immunosuppressed preoperatively. After TS, the total lymphocyte count and percentages of B lymphocytes, and total T lymphocytes and their subsets increased significantly, resulting in improved immune functions.

A case of primary nonleukemic myeloid sarcoma of the spleen, successfully treated by surgery and hematopoietic stem cell transplantation

Background Myeloid sarcoma (MS) is a rare disease, mostly found in conjunction with acute myelogenous leukemia or other diseases, and primary nonleukemic MS of the spleen is particularly rare. Case presentation We report a 57-year-old male who presented with a spleen mass that was found incidentally, and was enlarged. As a result of various examinations, he was diagnosed with primary MS of the spleen with suspected involvement of the transverse colon, left kidney, pancreatic tail, and left diaphragm. He underwent a total splenectomy, partial pancreatectomy, partial colectomy, left nephrectomy, and left diaphragm partial resection. Histological examination revealed splenic primary MS. Bone marrow biopsy and immunophenotypic flow cytometry revealed no evidence of myeloid leukemia. He underwent umbilical cord blood transplantation, and he is currently living without a sign of recurrence at 10 months after surgery. Conclusions We experienced a very rare case of primary spleen MS that was discovered without a hematologic malignancy. Two cases of surgically resected primary splenic MS have been reported, including the present case.

Splenectomy is Associated With Sexual Dysfunctions and Decreased Libido

BACKGROUND: The removal of the spleen due to disease or trauma may be followed by disorders due to the asplenism, including immunodeficiency, hematological and metabolic diseases, mainly dyslipidemia, which can lead to sepsis, pulmonary embolism and early death. Although patients frequently report sexual disinterest after splenectomy, this feature has been experimentally studied only in a translational investigation performed by the same group of this work.OBJECTIVE: To study libido and other sexual functions after the complete removal of the spleen in humans.METHODS: This study was performed on 60 healthy adults, 30 men and 30 women, after more than one year of total splenectomy to treat isolated splenic trauma. The International Index of Erectile Function was applied to men and the Female Sexual Function Index to women. The analysis compared the responses obtained in the periods before and after the splenectomy. Laboratory tests with hematological and biochemical analyses, including sex hormones, were performed in all patients. The pre- and postoperative results were compared in each group using the paired t-test, with each patient being his or her own control and with significance to p < 0.05.RESULTS: A decrease in libido and an increase in sexual dysfunction was observed after splenectomy in all men and women, p < 0.001. All postoperative laboratory tests showed normal values in both genders.CONCLUSION: Asplenia is associated with a marked decrease in libido and intense sexual dysfunction in both men and women, with no change in hematological and biochemical laboratory tests, including hormonal exams.

Impact of Total Splenectomy on Peripheral Lymphocytes and Their Subsets in Patients with Hypersplenism Associated with Cirrhotic Portal Hypertension

Objective To study the impact of total splenectomy (TS) on peripheral lymphocytes and their subsets in patients with hypersplenism associated with cirrhotic portal hypertension (CPH). Methods Consecutive patients who underwent TS for hypersplenism associated with CPH from January 2008 to January 2020 were studied. A group of a similar number of healthy individuals was used as healthy controls (HCs). Results The total lymphocyte counts and their percentages of B lymphocytes, total T lymphocytes (cluster of differentiation (CD)3+) and their subsets (CD4+, CD8+), and natural killer (NK) cells in preoperative peripheral blood samples in hypersplenism patients were significantly lower than that of the HCs (both P < 0.05). The total lymphocyte counts and percentages of B lymphocytes in peripheral blood were significantly increased 1 week and 1 month after TS when compared with the pre-TS values (P < 0.05). There was no significant difference in the percentages of NK cells before or after surgery (P > 0.05). However, the percentages of CD3+ cells was significantly higher 1 month after than before surgery (P < 0.001). The percentages of CD4+, and CD8+ T lymphocytes were significantly lower 1 week after surgery (P < 0.05), but they were significantly higher 1 month after surgery (P < 0.01). The CD4+:CD8+ ratio was not significantly different from those before surgery, and 1 week or 1 month after surgery (P > 0.05). Conclusions Patients with hypersplenism associated with CPH were significantly immunosuppressed preoperatively. After TS, the total lymphocyte count and percentages of B lymphocytes, and total T lymphocytes and their subsets increased significantly, resulting in improved immune functions.